[feat](trx-rs): make spectrum affordable over a slow link

Spectrum dominates the server↔client connection, and all three things that govern its cost were working against a poor link. **It was polled, one round trip per frame.** The client asked for a frame every 50 ms on a dedicated connection and waited for the reply, so the frame rate was capped at 1/RTT — on a 200 ms link, five frames a second no matter what was configured. Add SubscribeSpectrum alongside the existing SubscribeMeter: the server pushes frames from a per-rig broadcast that rig_task fills only while somebody is subscribed. A server too old to know the command answers with an error and leaves the connection usable, so the client falls back to polling on the same connection without reconnecting. **Bins were JSON floats.** 1024 bins spelled out as decimal text is around 10 KB a frame, ~200 KB/s at full rate — while the very next hop, client to browser, already sends the same information as base64 i8 in about 1.4 KB. Bins now travel base64-encoded whole dBFS, the resolution the display draws at anyway. Decoding still accepts the old array form. **Nothing was tunable.** [sdr].spectrum_fft_size and [sdr].spectrum_interval_ms replace the compile-time FFT size and cadence; [[remotes]].spectrum_interval_ms lets the client ask for less. 512 bins at 5 frames/s is roughly 3.5 KB/s against roughly 200 KB/s before. Co-Authored-By: Claude Opus 5 (1M context) <noreply@anthropic.com> Claude-Session: https://claude.ai/code/session_01SyX26FCpMQxiBoC7r5K1A7 Signed-off-by: Stan Grams <sjg@haxx.space>
2026-08-07 00:13:25 +02:00
35 changed files with 627 additions and 1141 deletions
@@ -1,6 +1,3 @@
-import {
-  isActiveRigDecode
-} from "./chunk-BQQXSNLC.js";
 import {
  hostCore,
  hostState
@@ -225,9 +222,7 @@ function updateAisBar() {
  updateAisSummary();
  const isAis = (document.getElementById("mode")?.value || "").toUpperCase() === "AIS";
  const cutoffMs = Date.now() - AIS_BAR_WINDOW_MS;
-  const recent = aisMessageHistory.filter(
-    (msg) => (msg._tsMs ?? 0) >= cutoffMs && isActiveRigDecode(msg.rig_id)
-  );
+  const recent = aisMessageHistory.filter((msg) => (msg._tsMs ?? 0) >= cutoffMs);
  const messages = aisLatestByVessel(recent).slice(0, 8);
  if (!isAis || messages.length === 0) {
    aisBarOverlay.style.display = "none";
@@ -885,7 +885,7 @@ function elementById(id) {
      if (restoreFocus) more.focus();
    };
    api.closeMobileOverlays = closeMore;
-    ["satellites", "statistics", "recorder", "settings", "about"].forEach((tabName) => {
+    ["statistics", "recorder", "settings", "about"].forEach((tabName) => {
      const source = nav.querySelector(`[data-tab="${tabName}"]`);
      if (!source) return;
      const item = document.createElement("button");
@@ -1529,7 +1529,6 @@ var TAB_ORDER = [
  "bookmarks",
  "digital-modes",
  "map",
-  "satellites",
  "statistics",
  "recorder",
  "settings",
@@ -1540,7 +1539,6 @@ var TAB_PATHS = {
  bookmarks: "/bookmarks",
  "digital-modes": "/digital-modes",
  map: "/map",
-  satellites: "/satellites",
  statistics: "/statistics",
  recorder: "/recorder",
  settings: "/settings",
@@ -1758,7 +1756,6 @@ var pluginGroups = {
  ],
  "map-data": ["/map-core.js", "/ais.js", "/vdes.js", "/aprs.js", "/hf-aprs.js"],
  map: ["/map-core.js", "/ais.js", "/vdes.js", "/aprs.js", "/hf-aprs.js", "/sat.js", "/sat-scheduler.js"],
-  satellites: ["/satellite-predictions.js"],
  statistics: ["/map-core.js"],
  bookmarks: ["/bookmarks.js"],
  recorder: [],
@@ -3555,13 +3552,6 @@ function positionRdsPsOverlay() {
 function resetRdsDisplay() {
  updateRdsPsOverlay(primaryRds);
 }
-function refreshDecodeBars() {
-  window.updateAisBar?.();
-  window.updateVdesBar?.();
-  window.updateAprsBar?.();
-  window.updateFt8Bar?.();
-  window.updateCwBar?.();
-}
 function resetDecoderStateOnRigSwitch() {
  primaryRds = null;
  vchanRdsById = /* @__PURE__ */ new Map();
@@ -3576,7 +3566,6 @@ function resetDecoderStateOnRigSwitch() {
    const el = document.getElementById(id);
    if (el) el.textContent = "--";
  });
-  refreshDecodeBars();
 }
 function resetWfmStereoIndicator() {
  if (!wfmStFlagEl) return;
@@ -4796,7 +4785,10 @@ function render(update) {
    const connText = _decodeConnectedText[d.id] || "Connected, listening for packets";
    setModeBoundDecodeStatus(el, d.active_modes, "Select " + d.active_modes[0] + " mode to decode", connText);
  }
-  refreshDecodeBars();
+  if (window.updateAisBar) window.updateAisBar();
+  if (window.updateVdesBar) window.updateVdesBar();
+  if (window.updateAprsBar) window.updateAprsBar();
+  if (window.updateFt8Bar) window.updateFt8Bar();
  for (const d of decoderRegistry) {
    if (d.activation !== "toggle") continue;
    const key = d.id.replace(/-/g, "_") + "_decode_enabled";
@@ -5852,7 +5844,6 @@ function _initMapWhenReady() {
 }
 function navigateToTab(name, options = {}) {
  window.trxUi?.closeMobileOverlays?.();
-  const leavingSatellites = _activeTab === "satellites" && name !== "satellites";
  const { updateHistory = true, replaceHistory = false } = options;
  if (authEnabled && !authRole && name !== "main") {
    showAuthGate(false);
@@ -5882,10 +5873,7 @@ function navigateToTab(name, options = {}) {
    updateTabHistory(name, replaceHistory);
  }
  scheduleSpectrumLayout();
-  if (leavingSatellites) window.clearSatPredictionDom?.();
-  void loadPluginsForTab(name).then(() => {
-    if (name === "satellites") window.refreshSatPredictions?.();
-  }).catch((error) => {
+  void loadPluginsForTab(name).catch((error) => {
    console.error(error);
  });
  if (name === "map") {
@@ -6332,6 +6320,9 @@ function _wireSubTabBar(bar) {
        if (window.refreshCwTonePicker) window.refreshCwTonePicker();
      });
    }
+    if (btn.dataset.subtab !== "sat" && typeof window.clearSatPredictionDom === "function") {
+      window.clearSatPredictionDom();
+    }
  });
 }
 document.querySelectorAll(".sub-tab-bar").forEach(_wireSubTabBar);
@@ -5,9 +5,6 @@ import {
  normalizeAprsPacket,
  renderAprsPacketRow
 } from "./chunk-OPEIVJGD.js";
-import {
-  isActiveRigDecode
-} from "./chunk-BQQXSNLC.js";
 import {
  hostCore,
  hostState
@@ -156,9 +153,7 @@ function updateAprsBar() {
  if (!aprsBarOverlay) return;
  const isPkt = (document.getElementById("mode")?.value || "").toUpperCase() === "PKT";
  const cutoffMs = Date.now() - APRS_BAR_WINDOW_MS;
-  const okFrames = aprsPacketHistory.filter(
-    (p) => p.crcOk && (p._tsMs ?? 0) >= cutoffMs && isActiveRigDecode(p.rig_id)
-  );
+  const okFrames = aprsPacketHistory.filter((p) => p.crcOk && (p._tsMs ?? 0) >= cutoffMs);
  const frames = collapseAprsDuplicates(okFrames).slice(0, 8);
  const newestTsMs = frames.reduce((latest, pkt) => Math.max(latest, Number(pkt._tsMs) || 0), 0);
  if (!isPkt || frames.length === 0 || newestTsMs <= aprsBarDismissedAtMs) {
@@ -1,14 +0,0 @@
-import {
-  hostState
-} from "./chunk-KL66PICH.js";
-
-// src/plugins/active-rig.ts
-function isActiveRigDecode(rigId) {
-  const activeRigId = hostState.lastActiveRigId;
-  if (!activeRigId || !rigId) return true;
-  return rigId === activeRigId;
-}
-
-export {
-  isActiveRigDecode
-};
@@ -1,6 +1,3 @@
-import {
-  isActiveRigDecode
-} from "./chunk-BQQXSNLC.js";
 import {
  hostCore
 } from "./chunk-KL66PICH.js";
@@ -180,9 +177,6 @@ function initializeFtxDecoder(config) {
      });
    }
    return {
-      // The rig that heard it, kept so the mini view can tell a decode of the
-      // rig on screen from one a background rig made on another band.
-      rig_id: message.rig_id ?? null,
      receiver: bridge.getDecodeRigMeta?.() ?? null,
      ts_ms: message.ts_ms,
      snr_db: message.snr_db,
@@ -208,7 +202,7 @@ function initializeFtxDecoder(config) {
    bridge.clearMapMarkersByType?.(id);
  };
  const barFrames = () => {
-    const recent = history.filter((message) => (finiteNumber(message._tsMs ?? message.ts_ms) ?? 0) >= Date.now() - 9e5 && isActiveRigDecode(message.rig_id)).slice(0, 8);
+    const recent = history.filter((message) => (finiteNumber(message._tsMs ?? message.ts_ms) ?? 0) >= Date.now() - 9e5).slice(0, 8);
    let html = "";
    for (const message of recent) {
      const timestamp = finiteNumber(message._tsMs ?? message.ts_ms);
@@ -1,6 +1,3 @@
-import {
-  isActiveRigDecode
-} from "./chunk-BQQXSNLC.js";
 import {
  hostCore
 } from "./chunk-KL66PICH.js";
@@ -28,7 +25,7 @@ var CW_BAR_LINE_GAP_MS = 5e3;
 var cwLastAppendTime = 0;
 var cwTonePickerRaf = null;
 var cwBarHistory = [];
-var cwBarCurrentLines = /* @__PURE__ */ new Map();
+var cwBarCurrentLine = null;
 var cwBarDismissedAtMs = 0;
 var cwAutoLocalOverride = null;
 function escapeCwHtml(input) {
@@ -53,22 +50,20 @@ cwWindow.applyCwAutoUiFromServer = function(enabled) {
  if (cwAutoLocalOverride !== null) return;
  applyCwAutoUi(enabled);
 };
-function cwBarFlushCurrentLine(key) {
-  const line = cwBarCurrentLines.get(key);
-  cwBarCurrentLines.delete(key);
-  if (line?.text.trim()) {
-    cwBarHistory.unshift(line);
+function cwBarFlushCurrentLine() {
+  if (cwBarCurrentLine && cwBarCurrentLine.text.trim()) {
+    cwBarHistory.unshift(cwBarCurrentLine);
    if (cwBarHistory.length > 50) cwBarHistory.length = 50;
  }
+  cwBarCurrentLine = null;
 }
 function updateCwBar() {
  if (!cwBarOverlay) return;
  const mode = (document.getElementById("mode")?.value || "").toUpperCase();
  const isCw = mode === "CW" || mode === "CWR";
  const cutoffMs = Date.now() - CW_BAR_WINDOW_MS;
-  const recent = cwBarHistory.filter((l) => l.tsMs >= cutoffMs && isActiveRigDecode(l.rigId));
-  const inProgress = [...cwBarCurrentLines.values()].filter((l) => l.text && isActiveRigDecode(l.rigId)).sort((a, b) => b.tsMs - a.tsMs);
-  const liveLines = [...inProgress, ...recent];
+  const recent = cwBarHistory.filter((l) => l.tsMs >= cutoffMs);
+  const liveLines = cwBarCurrentLine && cwBarCurrentLine.text ? [cwBarCurrentLine, ...recent] : recent;
  const newestTsMs = liveLines.reduce((latest, line) => Math.max(latest, line.tsMs || 0), 0);
  if (!isCw || liveLines.length === 0 || newestTsMs <= cwBarDismissedAtMs) {
    cwBarOverlay.style.display = "none";
@@ -313,7 +308,7 @@ function resetCwHistoryView() {
  if (cwOutputEl) cwOutputEl.innerHTML = "";
  cwLastAppendTime = 0;
  cwBarHistory = [];
-  cwBarCurrentLines.clear();
+  cwBarCurrentLine = null;
  updateCwBar();
  drawCwTonePicker();
 }
@@ -351,22 +346,18 @@ function onServerCw(evt) {
  }
  if (evt.text) {
    const now = Date.now();
-    const rigId = evt.rig_id ?? null;
-    const key = rigId ?? "";
    if (evt.text === "\n") {
-      cwBarFlushCurrentLine(key);
+      cwBarFlushCurrentLine();
    } else {
-      let line = cwBarCurrentLines.get(key);
-      if (!line || now - line.lastMs > CW_BAR_LINE_GAP_MS) {
-        cwBarFlushCurrentLine(key);
+      if (!cwBarCurrentLine || now - cwBarCurrentLine.lastMs > CW_BAR_LINE_GAP_MS) {
+        cwBarFlushCurrentLine();
        const ts = new Date(now).toLocaleTimeString([], { hour: "2-digit", minute: "2-digit", second: "2-digit" });
-        line = { rigId, tsMs: now, ts, text: "", wpm: null, tone_hz: null, lastMs: now };
-        cwBarCurrentLines.set(key, line);
+        cwBarCurrentLine = { tsMs: now, ts, text: "", wpm: null, tone_hz: null, lastMs: now };
      }
-      line.text += evt.text;
-      line.lastMs = now;
-      if (Number.isFinite(Number(evt.wpm))) line.wpm = clampCwWpm(evt.wpm);
-      if (Number.isFinite(Number(evt.tone_hz))) line.tone_hz = Math.round(Number(evt.tone_hz));
+      cwBarCurrentLine.text += evt.text;
+      cwBarCurrentLine.lastMs = now;
+      if (Number.isFinite(Number(evt.wpm))) cwBarCurrentLine.wpm = clampCwWpm(evt.wpm);
+      if (Number.isFinite(Number(evt.tone_hz))) cwBarCurrentLine.tone_hz = Math.round(Number(evt.tone_hz));
    }
    updateCwBar();
  }
@@ -1,7 +1,6 @@
 import {
  initializeFtxDecoder
-} from "./chunk-K3D6FOP5.js";
-import "./chunk-BQQXSNLC.js";
+} from "./chunk-O2Y7YEVQ.js";
 import "./chunk-KL66PICH.js";

 // src/plugins/ft2.ts
@@ -1,7 +1,6 @@
 import {
  initializeFtxDecoder
-} from "./chunk-K3D6FOP5.js";
-import "./chunk-BQQXSNLC.js";
+} from "./chunk-O2Y7YEVQ.js";
 import "./chunk-KL66PICH.js";

 // src/plugins/ft4.ts
@@ -2,8 +2,7 @@ import {
  initializeFt8FamilyBar,
  initializeFtxDecoder,
  installFtxCompatibilityHelpers
-} from "./chunk-K3D6FOP5.js";
-import "./chunk-BQQXSNLC.js";
+} from "./chunk-O2Y7YEVQ.js";
 import "./chunk-KL66PICH.js";

 // src/plugins/ft8.ts
@@ -8,6 +8,7 @@ var satDom = {
  status: document.getElementById("sat-status"),
  liveView: document.getElementById("sat-live-view"),
  historyView: document.getElementById("sat-history-view"),
+  predictionsView: document.getElementById("sat-predictions-view"),
  liveLatest: document.getElementById("sat-live-latest"),
  historyList: document.getElementById("sat-history-list"),
  historyCount: document.getElementById("sat-history-count"),
@@ -16,12 +17,29 @@ var satDom = {
  typeFilter: document.getElementById("sat-type-filter"),
  lrptState: document.getElementById("sat-lrpt-state"),
  viewLiveBtn: document.getElementById("sat-view-live"),
-  viewHistoryBtn: document.getElementById("sat-view-history")
+  viewHistoryBtn: document.getElementById("sat-view-history"),
+  viewPredBtn: document.getElementById("sat-view-predictions"),
+  predFilter: document.getElementById("sat-pred-filter"),
+  predMinEl: document.getElementById("sat-pred-min-el"),
+  predCategory: document.getElementById("sat-pred-category"),
+  predCurrentList: document.getElementById("sat-pred-current-list"),
+  predUpcomingList: document.getElementById("sat-pred-list"),
+  predCurrentSec: document.getElementById("sat-pred-current-section"),
+  predUpcomingSec: document.getElementById("sat-pred-upcoming-section"),
+  predStatus: document.getElementById("sat-pred-status")
 };
 var satImageHistory = [];
 var SAT_MAX_IMAGES = 100;
+var SAT_PRED_PAGE_SIZE = 50;
+var satPredShowAll = false;
 var satFilterText = "";
 var satActiveView = "live";
+var satPredData = [];
+var satPredFilterText = "";
+var satPredMinEl = 0;
+var satPredCategory = "all";
+var satPredSatCount = 0;
+var satPredCountdownTimer = null;
 function scheduleSatUi(key, job) {
  if (typeof satWindow.trxScheduleUiFrameJob === "function") {
    satWindow.trxScheduleUiFrameJob(key, job);
@@ -30,19 +48,37 @@ function scheduleSatUi(key, job) {
  job();
 }
 function switchSatView(view) {
+  const leavingPredictions = satActiveView === "predictions" && view !== "predictions";
  satActiveView = view;
  if (satDom.liveView) satDom.liveView.style.display = view === "live" ? "" : "none";
  if (satDom.historyView) satDom.historyView.style.display = view === "history" ? "" : "none";
+  if (satDom.predictionsView) satDom.predictionsView.style.display = view === "predictions" ? "" : "none";
  if (satDom.viewLiveBtn) satDom.viewLiveBtn.classList.toggle("sat-view-active", view === "live");
  if (satDom.viewHistoryBtn) satDom.viewHistoryBtn.classList.toggle("sat-view-active", view === "history");
-  if (view === "history") renderSatHistoryTable();
+  if (satDom.viewPredBtn) satDom.viewPredBtn.classList.toggle("sat-view-active", view === "predictions");
+  if (leavingPredictions) clearPredictionDom();
+  if (view === "history") {
+    renderSatHistoryTable();
+  } else if (view === "predictions") {
+    satPredShowAll = false;
+    void loadSatPredictions();
+  }
 }
+function clearPredictionDom() {
+  stopCountdownTimer();
+  if (satDom.predCurrentList) satDom.predCurrentList.innerHTML = "";
+  if (satDom.predUpcomingList) satDom.predUpcomingList.innerHTML = "";
+}
+satWindow.clearSatPredictionDom = clearPredictionDom;
 satDom.viewLiveBtn?.addEventListener("click", () => {
  switchSatView("live");
 });
 satDom.viewHistoryBtn?.addEventListener("click", () => {
  switchSatView("history");
 });
+satDom.viewPredBtn?.addEventListener("click", () => {
+  switchSatView("predictions");
+});
 var lastSatLrptOn = null;
 satWindow.updateSatLiveState = function(update) {
  if (!satDom.lrptState) return;
@@ -239,6 +275,200 @@ document.getElementById("settings-clear-sat-history")?.addEventListener("click",
    }
  })();
 });
+function azToCardinal(deg) {
+  const dirs = ["N", "NE", "E", "SE", "S", "SW", "W", "NW"];
+  return dirs[Math.round(deg / 45) % 8] ?? "N";
+}
+function formatPredTime(ms) {
+  const d = new Date(ms);
+  const now = /* @__PURE__ */ new Date();
+  const dayNames = ["Sun", "Mon", "Tue", "Wed", "Thu", "Fri", "Sat"];
+  const day = d.getUTCDay() !== now.getUTCDay() ? `${dayNames[d.getUTCDay()] ?? ""} ` : "";
+  const hh = String(d.getUTCHours()).padStart(2, "0");
+  const mm = String(d.getUTCMinutes()).padStart(2, "0");
+  return `${day}${hh}:${mm}`;
+}
+function formatPredDuration(s) {
+  if (s >= 60) return `${Math.round(s / 60)} min`;
+  return `${s}s`;
+}
+function formatCountdown(ms) {
+  const totalSec = Math.max(0, Math.floor(ms / 1e3));
+  const m = Math.floor(totalSec / 60);
+  const s = totalSec % 60;
+  return `${m}:${String(s).padStart(2, "0")}`;
+}
+function elevationClass(deg) {
+  if (deg >= 45) return "sat-pred-el-high";
+  if (deg >= 10) return "sat-pred-el-mid";
+  return "sat-pred-el-low";
+}
+function stopCountdownTimer() {
+  if (satPredCountdownTimer) {
+    clearInterval(satPredCountdownTimer);
+    satPredCountdownTimer = null;
+  }
+}
+function startCountdownTimer(container) {
+  const countdownEls = container?.querySelectorAll(".sat-pred-col-countdown") ?? [];
+  if (countdownEls.length === 0) return;
+  satPredCountdownTimer = setInterval(() => {
+    if (satActiveView !== "predictions") {
+      stopCountdownTimer();
+      return;
+    }
+    const n = Date.now();
+    let anyActive = false;
+    for (const el of countdownEls) {
+      const los = Number.parseInt(el.dataset.los ?? "0", 10);
+      const rem = los - n;
+      if (rem > 0) {
+        el.textContent = formatCountdown(rem);
+        anyActive = true;
+      } else {
+        el.textContent = "0:00";
+      }
+    }
+    if (!anyActive) {
+      stopCountdownTimer();
+      renderSatPredictions(getFilteredPredictions());
+    }
+  }, 1e3);
+}
+function buildCurrentPassRow(pass, now) {
+  const row = document.createElement("div");
+  row.className = "sat-pred-row-current";
+  const dir = `${azToCardinal(pass.azimuth_aos_deg)} → ${azToCardinal(pass.azimuth_los_deg)}`;
+  const remaining = Math.max(0, pass.los_ms - now);
+  row.innerHTML = [
+    `<span class="sat-pred-col-sat">${pass.satellite}</span>`,
+    `<span class="sat-pred-col-el ${elevationClass(pass.max_elevation_deg)}">${pass.max_elevation_deg.toFixed(1)}°</span>`,
+    `<span class="sat-pred-col-time">${formatPredTime(pass.aos_ms)}</span>`,
+    `<span class="sat-pred-col-time">${formatPredTime(pass.los_ms)}</span>`,
+    `<span class="sat-pred-col-countdown" data-los="${pass.los_ms}">${formatCountdown(remaining)}</span>`,
+    `<span class="sat-pred-col-dir">${dir}</span>`
+  ].join("");
+  return row;
+}
+function buildUpcomingPassRow(pass) {
+  const row = document.createElement("div");
+  row.className = "sat-pred-row";
+  const dir = `${azToCardinal(pass.azimuth_aos_deg)} → ${azToCardinal(pass.azimuth_los_deg)}`;
+  row.innerHTML = [
+    `<span class="sat-pred-col-time">${formatPredTime(pass.aos_ms)}</span>`,
+    `<span class="sat-pred-col-sat">${pass.satellite}</span>`,
+    `<span class="sat-pred-col-el ${elevationClass(pass.max_elevation_deg)}">${pass.max_elevation_deg.toFixed(1)}°</span>`,
+    `<span class="sat-pred-col-dur">${formatPredDuration(pass.duration_s)}</span>`,
+    `<span class="sat-pred-col-dir">${dir}</span>`
+  ].join("");
+  return row;
+}
+function getFilteredPredictions() {
+  let items = satPredData;
+  if (satPredCategory !== "all") items = items.filter((p) => p.category === satPredCategory);
+  if (satPredMinEl > 0) items = items.filter((p) => p.max_elevation_deg >= satPredMinEl);
+  if (satPredFilterText) items = items.filter((p) => p.satellite.toUpperCase().includes(satPredFilterText));
+  return items;
+}
+function applyPredFilters() {
+  renderSatPredictions(getFilteredPredictions());
+}
+var satPredictionFilter = satDom.predFilter;
+satPredictionFilter?.addEventListener("input", () => {
+  satPredFilterText = satPredictionFilter.value.trim().toUpperCase();
+  applyPredFilters();
+});
+var satPredictionMinElevation = satDom.predMinEl;
+satPredictionMinElevation?.addEventListener("change", () => {
+  satPredMinEl = Number.parseInt(satPredictionMinElevation.value, 10) || 0;
+  applyPredFilters();
+});
+var satPredictionCategory = satDom.predCategory;
+satPredictionCategory?.addEventListener("change", () => {
+  satPredCategory = satPredictionCategory.value;
+  applyPredFilters();
+});
+function renderSatPredictions(passes, error) {
+  stopCountdownTimer();
+  if (error) {
+    if (satDom.predCurrentList) satDom.predCurrentList.innerHTML = "";
+    if (satDom.predUpcomingList) satDom.predUpcomingList.innerHTML = "";
+    if (satDom.predCurrentSec) satDom.predCurrentSec.style.display = "none";
+    if (satDom.predUpcomingSec) satDom.predUpcomingSec.style.display = "none";
+    if (satDom.predStatus) satDom.predStatus.textContent = error;
+    return;
+  }
+  if (!Array.isArray(passes) || passes.length === 0) {
+    if (satDom.predCurrentList) satDom.predCurrentList.innerHTML = "";
+    if (satDom.predUpcomingList) satDom.predUpcomingList.innerHTML = "";
+    if (satDom.predCurrentSec) satDom.predCurrentSec.style.display = "none";
+    if (satDom.predUpcomingSec) satDom.predUpcomingSec.style.display = "none";
+    if (satDom.predStatus) satDom.predStatus.textContent = "No passes found in the next 24 hours.";
+    return;
+  }
+  const now = Date.now();
+  const current = passes.filter((p) => p.aos_ms <= now && p.los_ms > now);
+  const upcoming = passes.filter((p) => p.aos_ms > now);
+  if (satDom.predCurrentSec) satDom.predCurrentSec.style.display = current.length > 0 ? "" : "none";
+  if (satDom.predCurrentList) {
+    if (current.length === 0) {
+      satDom.predCurrentList.innerHTML = "";
+    } else {
+      const frag = document.createDocumentFragment();
+      for (const pass of current) frag.appendChild(buildCurrentPassRow(pass, now));
+      satDom.predCurrentList.replaceChildren(frag);
+    }
+  }
+  const upcomingLimit = satPredShowAll ? upcoming.length : SAT_PRED_PAGE_SIZE;
+  const visibleUpcoming = upcoming.slice(0, upcomingLimit);
+  const hiddenCount = upcoming.length - visibleUpcoming.length;
+  if (satDom.predUpcomingSec) satDom.predUpcomingSec.style.display = upcoming.length > 0 ? "" : "none";
+  if (satDom.predUpcomingList) {
+    const frag = document.createDocumentFragment();
+    for (const pass of visibleUpcoming) frag.appendChild(buildUpcomingPassRow(pass));
+    if (hiddenCount > 0) {
+      const moreRow = document.createElement("div");
+      moreRow.className = "sat-pred-row";
+      moreRow.style.cursor = "pointer";
+      moreRow.style.textAlign = "center";
+      moreRow.innerHTML = `<span style="grid-column:1/-1;color:var(--accent);font-size:0.82rem;">Show ${hiddenCount} more passes…</span>`;
+      moreRow.addEventListener("click", () => {
+        satPredShowAll = true;
+        renderSatPredictions(getFilteredPredictions());
+      });
+      frag.appendChild(moreRow);
+    }
+    satDom.predUpcomingList.replaceChildren(frag);
+  }
+  if (satDom.predStatus) {
+    let text = `${current.length} active · ${upcoming.length} upcoming · times in UTC`;
+    if (satPredSatCount > 0) text += ` · ${satPredSatCount} satellites tracked`;
+    satDom.predStatus.textContent = text;
+  }
+  if (current.length > 0 && satActiveView === "predictions") {
+    startCountdownTimer(satDom.predCurrentList);
+  }
+}
+async function loadSatPredictions() {
+  if (satDom.predStatus) satDom.predStatus.textContent = "Loading predictions…";
+  if (satDom.predCurrentList) satDom.predCurrentList.innerHTML = "";
+  if (satDom.predUpcomingList) satDom.predUpcomingList.innerHTML = "";
+  try {
+    const resp = await fetch("/sat_passes");
+    if (!resp.ok) throw new Error(`HTTP ${resp.status}`);
+    const data = await resp.json();
+    satPredSatCount = data.satellite_count || 0;
+    if (data.error) {
+      satPredData = [];
+      renderSatPredictions([], data.error);
+    } else {
+      satPredData = data.passes || [];
+      renderSatPredictions(getFilteredPredictions());
+    }
+  } catch (error) {
+    renderSatPredictions([], `Failed to load predictions: ${error instanceof Error ? error.message : String(error)}`);
+  }
+}
 satWindow.satShowOnMap = function(south, west, north, east) {
  if (typeof satWindow.enableMapSourceFilter === "function") {
    satWindow.enableMapSourceFilter("sat");
@@ -1,228 +0,0 @@
-// src/plugins/satellite-predictions.ts
-var predWindow = window;
-var dom = {
-  page: document.getElementById("tab-satellites"),
-  filter: document.getElementById("sat-pred-filter"),
-  minElevation: document.getElementById("sat-pred-min-el"),
-  category: document.getElementById("sat-pred-category"),
-  currentList: document.getElementById("sat-pred-current-list"),
-  upcomingList: document.getElementById("sat-pred-list"),
-  currentSection: document.getElementById("sat-pred-current-section"),
-  upcomingSection: document.getElementById("sat-pred-upcoming-section"),
-  status: document.getElementById("sat-pred-status")
-};
-var PAGE_SIZE = 50;
-var predShowAll = false;
-var predData = [];
-var predFilterText = "";
-var predMinEl = 0;
-var predCategory = "all";
-var predSatCount = 0;
-var predCountdownTimer = null;
-function isPageVisible() {
-  return !!dom.page && dom.page.style.display !== "none";
-}
-function azToCardinal(deg) {
-  const dirs = ["N", "NE", "E", "SE", "S", "SW", "W", "NW"];
-  return dirs[Math.round(deg / 45) % 8] ?? "N";
-}
-function formatPredTime(ms) {
-  const d = new Date(ms);
-  const now = /* @__PURE__ */ new Date();
-  const dayNames = ["Sun", "Mon", "Tue", "Wed", "Thu", "Fri", "Sat"];
-  const day = d.getUTCDay() !== now.getUTCDay() ? `${dayNames[d.getUTCDay()] ?? ""} ` : "";
-  const hh = String(d.getUTCHours()).padStart(2, "0");
-  const mm = String(d.getUTCMinutes()).padStart(2, "0");
-  return `${day}${hh}:${mm}`;
-}
-function formatPredDuration(s) {
-  if (s >= 60) return `${Math.round(s / 60)} min`;
-  return `${s}s`;
-}
-function formatCountdown(ms) {
-  const totalSec = Math.max(0, Math.floor(ms / 1e3));
-  const m = Math.floor(totalSec / 60);
-  const s = totalSec % 60;
-  return `${m}:${String(s).padStart(2, "0")}`;
-}
-function elevationClass(deg) {
-  if (deg >= 45) return "sat-pred-el-high";
-  if (deg >= 10) return "sat-pred-el-mid";
-  return "sat-pred-el-low";
-}
-function stopCountdownTimer() {
-  if (predCountdownTimer) {
-    clearInterval(predCountdownTimer);
-    predCountdownTimer = null;
-  }
-}
-function startCountdownTimer(container) {
-  const countdownEls = container?.querySelectorAll(".sat-pred-col-countdown") ?? [];
-  if (countdownEls.length === 0) return;
-  predCountdownTimer = setInterval(() => {
-    if (!isPageVisible()) {
-      stopCountdownTimer();
-      return;
-    }
-    const n = Date.now();
-    let anyActive = false;
-    for (const el of countdownEls) {
-      const los = Number.parseInt(el.dataset.los ?? "0", 10);
-      const rem = los - n;
-      if (rem > 0) {
-        el.textContent = formatCountdown(rem);
-        anyActive = true;
-      } else {
-        el.textContent = "0:00";
-      }
-    }
-    if (!anyActive) {
-      stopCountdownTimer();
-      render(filtered());
-    }
-  }, 1e3);
-}
-function buildCurrentPassRow(pass, now) {
-  const row = document.createElement("div");
-  row.className = "sat-pred-row-current";
-  const dir = `${azToCardinal(pass.azimuth_aos_deg)} → ${azToCardinal(pass.azimuth_los_deg)}`;
-  const remaining = Math.max(0, pass.los_ms - now);
-  row.innerHTML = [
-    `<span class="sat-pred-col-sat">${pass.satellite}</span>`,
-    `<span class="sat-pred-col-el ${elevationClass(pass.max_elevation_deg)}">${pass.max_elevation_deg.toFixed(1)}°</span>`,
-    `<span class="sat-pred-col-time">${formatPredTime(pass.aos_ms)}</span>`,
-    `<span class="sat-pred-col-time">${formatPredTime(pass.los_ms)}</span>`,
-    `<span class="sat-pred-col-countdown" data-los="${pass.los_ms}">${formatCountdown(remaining)}</span>`,
-    `<span class="sat-pred-col-dir">${dir}</span>`
-  ].join("");
-  return row;
-}
-function buildUpcomingPassRow(pass) {
-  const row = document.createElement("div");
-  row.className = "sat-pred-row";
-  const dir = `${azToCardinal(pass.azimuth_aos_deg)} → ${azToCardinal(pass.azimuth_los_deg)}`;
-  row.innerHTML = [
-    `<span class="sat-pred-col-time">${formatPredTime(pass.aos_ms)}</span>`,
-    `<span class="sat-pred-col-sat">${pass.satellite}</span>`,
-    `<span class="sat-pred-col-el ${elevationClass(pass.max_elevation_deg)}">${pass.max_elevation_deg.toFixed(1)}°</span>`,
-    `<span class="sat-pred-col-dur">${formatPredDuration(pass.duration_s)}</span>`,
-    `<span class="sat-pred-col-dir">${dir}</span>`
-  ].join("");
-  return row;
-}
-function filtered() {
-  let items = predData;
-  if (predCategory !== "all") items = items.filter((p) => p.category === predCategory);
-  if (predMinEl > 0) items = items.filter((p) => p.max_elevation_deg >= predMinEl);
-  if (predFilterText) items = items.filter((p) => p.satellite.toUpperCase().includes(predFilterText));
-  return items;
-}
-function applyFilters() {
-  render(filtered());
-}
-var filterInput = dom.filter;
-filterInput?.addEventListener("input", () => {
-  predFilterText = filterInput.value.trim().toUpperCase();
-  applyFilters();
-});
-var minElevationSelect = dom.minElevation;
-minElevationSelect?.addEventListener("change", () => {
-  predMinEl = Number.parseInt(minElevationSelect.value, 10) || 0;
-  applyFilters();
-});
-var categorySelect = dom.category;
-categorySelect?.addEventListener("change", () => {
-  predCategory = categorySelect.value;
-  applyFilters();
-});
-function render(passes, error) {
-  stopCountdownTimer();
-  if (error) {
-    if (dom.currentList) dom.currentList.innerHTML = "";
-    if (dom.upcomingList) dom.upcomingList.innerHTML = "";
-    if (dom.currentSection) dom.currentSection.style.display = "none";
-    if (dom.upcomingSection) dom.upcomingSection.style.display = "none";
-    if (dom.status) dom.status.textContent = error;
-    return;
-  }
-  if (!Array.isArray(passes) || passes.length === 0) {
-    if (dom.currentList) dom.currentList.innerHTML = "";
-    if (dom.upcomingList) dom.upcomingList.innerHTML = "";
-    if (dom.currentSection) dom.currentSection.style.display = "none";
-    if (dom.upcomingSection) dom.upcomingSection.style.display = "none";
-    if (dom.status) dom.status.textContent = "No passes found in the next 24 hours.";
-    return;
-  }
-  const now = Date.now();
-  const current = passes.filter((p) => p.aos_ms <= now && p.los_ms > now);
-  const upcoming = passes.filter((p) => p.aos_ms > now);
-  if (dom.currentSection) dom.currentSection.style.display = current.length > 0 ? "" : "none";
-  if (dom.currentList) {
-    if (current.length === 0) {
-      dom.currentList.innerHTML = "";
-    } else {
-      const frag = document.createDocumentFragment();
-      for (const pass of current) frag.appendChild(buildCurrentPassRow(pass, now));
-      dom.currentList.replaceChildren(frag);
-    }
-  }
-  const upcomingLimit = predShowAll ? upcoming.length : PAGE_SIZE;
-  const visibleUpcoming = upcoming.slice(0, upcomingLimit);
-  const hiddenCount = upcoming.length - visibleUpcoming.length;
-  if (dom.upcomingSection) dom.upcomingSection.style.display = upcoming.length > 0 ? "" : "none";
-  if (dom.upcomingList) {
-    const frag = document.createDocumentFragment();
-    for (const pass of visibleUpcoming) frag.appendChild(buildUpcomingPassRow(pass));
-    if (hiddenCount > 0) {
-      const moreRow = document.createElement("div");
-      moreRow.className = "sat-pred-row";
-      moreRow.style.cursor = "pointer";
-      moreRow.style.textAlign = "center";
-      moreRow.innerHTML = `<span style="grid-column:1/-1;color:var(--accent);font-size:0.82rem;">Show ${hiddenCount} more passes…</span>`;
-      moreRow.addEventListener("click", () => {
-        predShowAll = true;
-        render(filtered());
-      });
-      frag.appendChild(moreRow);
-    }
-    dom.upcomingList.replaceChildren(frag);
-  }
-  if (dom.status) {
-    let text = `${current.length} active · ${upcoming.length} upcoming · times in UTC`;
-    if (predSatCount > 0) text += ` · ${predSatCount} satellites tracked`;
-    dom.status.textContent = text;
-  }
-  if (current.length > 0 && isPageVisible()) {
-    startCountdownTimer(dom.currentList);
-  }
-}
-async function load() {
-  if (dom.status) dom.status.textContent = "Loading predictions…";
-  if (dom.currentList) dom.currentList.innerHTML = "";
-  if (dom.upcomingList) dom.upcomingList.innerHTML = "";
-  try {
-    const resp = await fetch("/sat_passes");
-    if (!resp.ok) throw new Error(`HTTP ${resp.status}`);
-    const data = await resp.json();
-    predSatCount = data.satellite_count || 0;
-    if (data.error) {
-      predData = [];
-      render([], data.error);
-    } else {
-      predData = data.passes || [];
-      render(filtered());
-    }
-  } catch (error) {
-    render([], `Failed to load predictions: ${error instanceof Error ? error.message : String(error)}`);
-  }
-}
-function clearPredictionDom() {
-  stopCountdownTimer();
-  if (dom.currentList) dom.currentList.innerHTML = "";
-  if (dom.upcomingList) dom.upcomingList.innerHTML = "";
-}
-predWindow.clearSatPredictionDom = clearPredictionDom;
-predWindow.refreshSatPredictions = function() {
-  predShowAll = false;
-  void load();
-};
@@ -1,6 +1,3 @@
-import {
-  isActiveRigDecode
-} from "./chunk-BQQXSNLC.js";
 import {
  hostCore
 } from "./chunk-KL66PICH.js";
@@ -140,7 +137,7 @@ function updateVdesBar() {
  updateVdesSummary();
  const isVdes = (document.getElementById("mode")?.value || "").toUpperCase() === "VDES";
  const cutoffMs = Date.now() - VDES_BAR_WINDOW_MS;
-  const messages = vdesMessageHistory.filter((msg) => (msg._tsMs ?? 0) >= cutoffMs && isActiveRigDecode(msg.rig_id)).slice(0, 6);
+  const messages = vdesMessageHistory.filter((msg) => (msg._tsMs ?? 0) >= cutoffMs).slice(0, 6);
  if (!isVdes || messages.length === 0) {
    vdesBarOverlay.style.display = "none";
    vdesBarOverlay.innerHTML = "";
@@ -24,7 +24,6 @@ SPDX-License-Identifier: GPL-2.0-or-later
    <symbol id="icon-bookmark" viewBox="0 0 16 16" fill="none" stroke="currentColor" stroke-width="1.5" stroke-linecap="round" stroke-linejoin="round"><path d="M4 2h8v12l-4-2.5L4 14V2z"/></symbol>
    <symbol id="icon-digital" viewBox="0 0 16 16" fill="none" stroke="currentColor" stroke-width="1.5" stroke-linecap="round" stroke-linejoin="round"><path d="M1 11.5h2.6V4.5h3.2v7h3.2v-7h3.2v7H15"/></symbol>
    <symbol id="icon-map" viewBox="0 0 16 16" fill="none" stroke="currentColor" stroke-width="1.5" stroke-linecap="round" stroke-linejoin="round"><path d="M8 2a4 4 0 0 1 4 4c0 3-4 8-4 8S4 9 4 6a4 4 0 0 1 4-4z"/><circle cx="8" cy="6" r="1.2" fill="currentColor" stroke="none"/></symbol>
-    <symbol id="icon-satellite" viewBox="0 0 16 16" fill="none" stroke="currentColor" stroke-width="1.4" stroke-linecap="round" stroke-linejoin="round"><path d="M2 13.2 5.6 9.6"/><path d="M4.2 8.2a3.4 3.4 0 0 1 4.8 4.8z"/><path d="M9.2 6.6a3.2 3.2 0 0 1 2.6 2.6"/><path d="M9.8 3.6a6.2 6.2 0 0 1 5.2 5.2"/></symbol>
    <symbol id="icon-stats" viewBox="0 0 16 16" fill="none" stroke="currentColor" stroke-width="1.4" stroke-linecap="round" stroke-linejoin="round"><path d="M2 14h12"/><rect x="3" y="8" width="2" height="6" rx="0.4" fill="currentColor" stroke="none" opacity="0.6"/><rect x="7" y="5" width="2" height="9" rx="0.4" fill="currentColor" stroke="none" opacity="0.75"/><rect x="11" y="2" width="2" height="12" rx="0.4" fill="currentColor" stroke="none" opacity="0.9"/></symbol>
    <symbol id="icon-record" viewBox="0 0 16 16" fill="none" stroke="currentColor" stroke-width="1.5" stroke-linecap="round" stroke-linejoin="round"><circle cx="8" cy="8" r="6"/><circle cx="8" cy="8" r="2.5" fill="currentColor" stroke="none"/></symbol>
    <symbol id="icon-settings" viewBox="0 0 16 16" fill="none" stroke="currentColor" stroke-width="1.4" stroke-linecap="round" stroke-linejoin="round"><path d="M9.8 3.1a2.6 2.6 0 0 0-2.2 3.9L3.4 11.2a1.2 1.2 0 1 0 1.7 1.7l4.2-4.2a2.6 2.6 0 0 0 3.9-2.2l-1.8.6-1.2-1.2z"/><path d="M10.2 5.8 12 4"/></symbol>
@@ -64,10 +63,6 @@ SPDX-License-Identifier: GPL-2.0-or-later
            <svg class="tab-icon" aria-hidden="true"><use href="#icon-map"/></svg>
            <span class="tab-label">Map</span>
          </button>
-          <button class="tab" data-tab="satellites">
-            <svg class="tab-icon" aria-hidden="true"><use href="#icon-satellite"/></svg>
-            <span class="tab-label">Satellites</span>
-          </button>
          <button class="tab" data-tab="statistics">
            <svg class="tab-icon" aria-hidden="true"><use href="#icon-stats"/></svg>
            <span class="tab-label">Statistics</span>
@@ -923,6 +918,7 @@ SPDX-License-Identifier: GPL-2.0-or-later
        <div class="sat-view-bar">
          <button id="sat-view-live" class="sat-view-btn sat-view-active" type="button">Live</button>
          <button id="sat-view-history" class="sat-view-btn" type="button">History</button>
+          <button id="sat-view-predictions" class="sat-view-btn" type="button">Predictions</button>
        </div>
        <!-- Live view -->
        <div id="sat-live-view">
@@ -964,6 +960,50 @@ SPDX-License-Identifier: GPL-2.0-or-later
          <div id="sat-history-list"></div>
          <small id="sat-history-count" style="color:var(--text-muted);font-size:0.75rem;">No images yet</small>
        </div>
+        <!-- Predictions view -->
+        <div id="sat-predictions-view" style="display:none;">
+          <div class="ft8-controls">
+            <input id="sat-pred-filter" class="ft8-filter" type="text" placeholder="Filter (e.g. ISS, NOAA, Meteor)" />
+            <select id="sat-pred-category" class="sat-sort-select">
+              <option value="all">All</option>
+              <option value="weather">Weather</option>
+              <option value="amateur">Ham Radio</option>
+              <option value="other">Other</option>
+            </select>
+            <select id="sat-pred-min-el" class="sat-sort-select">
+              <option value="0">All passes</option>
+              <option value="10">Min 10°</option>
+              <option value="20">Min 20°</option>
+              <option value="45">Min 45°</option>
+            </select>
+          </div>
+          <!-- Current passes -->
+          <div id="sat-pred-current-section">
+            <div class="sat-pred-section-title">Currently receivable</div>
+            <div class="sat-pred-header sat-pred-header-current">
+              <span class="sat-pred-col-sat">Satellite</span>
+              <span class="sat-pred-col-el">Max El</span>
+              <span class="sat-pred-col-time">AOS Start</span>
+              <span class="sat-pred-col-time">AOS End</span>
+              <span class="sat-pred-col-countdown">Time left</span>
+              <span class="sat-pred-col-dir">Direction</span>
+            </div>
+            <div id="sat-pred-current-list"></div>
+          </div>
+          <!-- Upcoming passes -->
+          <div id="sat-pred-upcoming-section">
+            <div class="sat-pred-section-title">Upcoming passes</div>
+            <div class="sat-pred-header">
+              <span class="sat-pred-col-time">AOS (UTC)</span>
+              <span class="sat-pred-col-sat">Satellite</span>
+              <span class="sat-pred-col-el">Max El</span>
+              <span class="sat-pred-col-dur">Duration</span>
+              <span class="sat-pred-col-dir">Direction</span>
+            </div>
+            <div id="sat-pred-list"></div>
+          </div>
+          <small id="sat-pred-status" style="color:var(--text-muted);font-size:0.75rem;">Loading predictions&hellip;</small>
+        </div>
      </div>
      <div id="subtab-wefax" class="sub-tab-panel" style="display:none;">
        <div class="ft8-controls">
@@ -1077,51 +1117,6 @@ SPDX-License-Identifier: GPL-2.0-or-later
      </div>
      </template>
    </div>
-    <div id="tab-satellites" class="tab-panel" style="display:none;">
-      <h2 class="section-heading">Satellites</h2>
-      <div class="ft8-controls">
-        <input id="sat-pred-filter" class="ft8-filter" type="text" placeholder="Filter (e.g. ISS, NOAA, Meteor)" />
-        <select id="sat-pred-category" class="sat-sort-select">
-          <option value="all">All</option>
-          <option value="weather">Weather</option>
-          <option value="amateur">Ham Radio</option>
-          <option value="other">Other</option>
-        </select>
-        <select id="sat-pred-min-el" class="sat-sort-select">
-          <option value="0">All passes</option>
-          <option value="10">Min 10°</option>
-          <option value="20">Min 20°</option>
-          <option value="45">Min 45°</option>
-        </select>
-      </div>
-      <!-- Current passes -->
-      <div id="sat-pred-current-section">
-        <div class="sat-pred-section-title">Currently receivable</div>
-        <div class="sat-pred-header sat-pred-header-current">
-          <span class="sat-pred-col-sat">Satellite</span>
-          <span class="sat-pred-col-el">Max El</span>
-          <span class="sat-pred-col-time">AOS Start</span>
-          <span class="sat-pred-col-time">AOS End</span>
-          <span class="sat-pred-col-countdown">Time left</span>
-          <span class="sat-pred-col-dir">Direction</span>
-        </div>
-        <div id="sat-pred-current-list"></div>
-      </div>
-      <!-- Upcoming passes -->
-      <div id="sat-pred-upcoming-section">
-        <div class="sat-pred-section-title">Upcoming passes</div>
-        <div class="sat-pred-header">
-          <span class="sat-pred-col-time">AOS (UTC)</span>
-          <span class="sat-pred-col-sat">Satellite</span>
-          <span class="sat-pred-col-el">Max El</span>
-          <span class="sat-pred-col-dur">Duration</span>
-          <span class="sat-pred-col-dir">Direction</span>
-        </div>
-        <div id="sat-pred-list"></div>
-      </div>
-      <small id="sat-pred-status" style="color:var(--text-muted);font-size:0.75rem;">Loading predictions&hellip;</small>
-    </div>
-
    <div id="tab-statistics" class="tab-panel" style="display:none;">
      <h2 class="section-heading">Statistics</h2>
      <template id="tmpl-statistics">
@@ -3816,12 +3816,11 @@ body[data-operator-layout="broadcast"] #cw-bar-overlay {
@media (max-width: 760px) {
  body[data-operator-layout="broadcast"] #wfm-controls-col { flex-basis: 100%; }
 }
-/* One navigation model at every width.  Satellites, Statistics, Recorder,
- * Settings and About are occasional destinations: they live behind More rather
- * than competing with the operating tabs for the row and then scrolling out of
+/* One navigation model at every width.  Statistics, Recorder, Settings and
+ * About are occasional destinations: they live behind More rather than
+ * competing with the operating tabs for the row and then scrolling out of
 * reach.  The mobile layout already grouped them this way; the desktop strip
 * now matches it, which is why the tab strip no longer needs to scroll. */
-.tab-bar-nav .tab[data-tab="satellites"],
 .tab-bar-nav .tab[data-tab="statistics"],
 .tab-bar-nav .tab[data-tab="recorder"],
 .tab-bar-nav .tab[data-tab="settings"],
@@ -4031,9 +4030,8 @@ body[data-operator-layout="broadcast"] #cw-bar-overlay {
    box-shadow: inset 0 1px 0 color-mix(in srgb, #ffffff 8%, transparent);
  }
  .tab-icon, .tab-more-icon { display: block; }
-  .tab[data-tab="satellites"], .tab[data-tab="statistics"],
-  .tab[data-tab="recorder"], .tab[data-tab="settings"],
-  .tab[data-tab="about"] { display: none; }
+  .tab[data-tab="statistics"], .tab[data-tab="recorder"],
+  .tab[data-tab="settings"], .tab[data-tab="about"] { display: none; }
  .mobile-more-btn { display: flex; }
  .mobile-more-menu {
    position: fixed;
@@ -30,7 +30,6 @@ await build({
    "hf-aprs": path.join(sourceDir, "plugins", "hf-aprs.ts"),
    sat: path.join(sourceDir, "plugins", "sat.ts"),
    "sat-scheduler": path.join(sourceDir, "plugins", "sat-scheduler.ts"),
-    "satellite-predictions": path.join(sourceDir, "plugins", "satellite-predictions.ts"),
    vchan: path.join(sourceDir, "plugins", "vchan.ts"),
    bookmarks: path.join(sourceDir, "plugins", "bookmarks.ts"),
    scheduler: path.join(sourceDir, "plugins", "scheduler.ts"),
@@ -12,7 +12,7 @@
    "typecheck": "tsc --project tsconfig.json && tsc --project tsconfig.worker.json",
    "lint": "eslint \"src/**/*.ts\" \"tests/**/*.mjs\" build.mjs --no-error-on-unmatched-pattern",
    "test": "node --test tests/*.test.mjs",
-    "test:browser": "node tests/browser-smoke.mjs && node tests/spectrum-layout.mjs && node tests/decode-flow.mjs && node tests/tune-links.mjs && node tests/mobile-layout.mjs && node tests/satellite-predictions.mjs",
+    "test:browser": "node tests/browser-smoke.mjs && node tests/spectrum-layout.mjs && node tests/decode-flow.mjs && node tests/tune-links.mjs && node tests/mobile-layout.mjs",
    "verify-generated": "npm run generate-types && npm run build && git diff --exit-code -- ../assets/web/generated src/api/generated.ts"
  },
  "devDependencies": {
@@ -385,14 +385,12 @@ declare global {
    refreshCwTonePicker?(): void;
    updateFt8RfDisplay?(): void;
    clearSatPredictionDom?(): void;
-    refreshSatPredictions?(): void;
    syncWefaxToggle?(enabled: boolean): void;
    syncSstvToggle?(enabled: boolean): void;
    updateAisBar?(value?: number): void;
    updateVdesBar?(value?: number): void;
    updateAprsBar?(value?: number): void;
    updateFt8Bar?(value?: number): void;
-    updateCwBar?(value?: number): void;
    updateSatLiveState?(value: unknown): void;
    applyCwAutoUi?(enabled: boolean): void;
    applyCwAutoUiFromServer?(enabled: boolean): void;
@@ -2208,17 +2206,6 @@ function resetRdsDisplay() {
  updateRdsPsOverlay(primaryRds);
 }

-// The mini views over the waterfall show only what the rig on screen heard, so
-// they have to be repainted whenever that rig — or its mode — changes, not just
-// when the next decode happens to arrive.
-function refreshDecodeBars() {
-  window.updateAisBar?.();
-  window.updateVdesBar?.();
-  window.updateAprsBar?.();
-  window.updateFt8Bar?.();
-  window.updateCwBar?.();
-}
-
 function resetDecoderStateOnRigSwitch() {
  // RDS
  primaryRds = null;
@@ -2238,11 +2225,6 @@ function resetDecoderStateOnRigSwitch() {
    const el = document.getElementById(id);
    if (el) el.textContent = "--";
  });
-
-  // The decode stream is not rig-scoped, so the histories behind the mini views
-  // survive the switch: drop the outgoing rig's frames from them now instead of
-  // leaving them on screen until the next state update.
-  refreshDecodeBars();
 }

 function resetWfmStereoIndicator() {
@@ -3693,7 +3675,10 @@ function render(update: AppUpdate) {
    const connText = _decodeConnectedText[d.id] || "Connected, listening for packets";
    setModeBoundDecodeStatus(el, d.active_modes, "Select " + d.active_modes[0] + " mode to decode", connText);
  }
-  refreshDecodeBars();
+  if (window.updateAisBar) window.updateAisBar();
+  if (window.updateVdesBar) window.updateVdesBar();
+  if (window.updateAprsBar) window.updateAprsBar();
+  if (window.updateFt8Bar) window.updateFt8Bar();
  // Toggle-gated decoder status: clear "Receiving" when decoder disabled or mode wrong.
  for (const d of decoderRegistry) {
    if (d.activation !== "toggle") continue;
@@ -4864,7 +4849,6 @@ function _initMapWhenReady() {

 function navigateToTab(name: TabName, options: { updateHistory?: boolean; replaceHistory?: boolean } = {}) {
  window.trxUi?.closeMobileOverlays?.();
-  const leavingSatellites = _activeTab === "satellites" && name !== "satellites";
  const { updateHistory = true, replaceHistory = false } = options;
  if (authEnabled && !authRole && name !== "main") {
    showAuthGate(false);
@@ -4905,13 +4889,7 @@ function navigateToTab(name: TabName, options: { updateHistory?: boolean; replac
    updateTabHistory(name, replaceHistory);
  }
  scheduleSpectrumLayout();
-  // Its countdowns tick every second, so the page stops when it is not on screen.
-  if (leavingSatellites) window.clearSatPredictionDom?.();
-  void loadPluginsForTab(name).then(() => {
-    // Passes go stale while the page is closed, so each visit reloads them.
-    // The first visit is what imports the module, which renders on its own.
-    if (name === "satellites") window.refreshSatPredictions?.();
-  }).catch((error: unknown) => { console.error(error); });
+  void loadPluginsForTab(name).catch((error: unknown) => { console.error(error); });
  if (name === "map") {
    _initMapWhenReady();
  }
@@ -5263,6 +5241,10 @@ function _wireSubTabBar(bar: WiredElement) {
        if (window.refreshCwTonePicker) window.refreshCwTonePicker();
      });
    }
+    // Clear SAT prediction DOM when leaving the SAT tab to reduce node count.
+    if (btn.dataset.subtab !== "sat" && typeof window.clearSatPredictionDom === "function") {
+      window.clearSatPredictionDom();
+    }
  });
 }
 document.querySelectorAll<WiredElement>(".sub-tab-bar").forEach(_wireSubTabBar);
@@ -3,7 +3,7 @@
 // SPDX-License-Identifier: GPL-2.0-or-later

 export const TAB_ORDER = [
-  "main", "bookmarks", "digital-modes", "map", "satellites", "statistics", "recorder", "settings", "about",
+  "main", "bookmarks", "digital-modes", "map", "statistics", "recorder", "settings", "about",
 ] as const;

 export type TabName = typeof TAB_ORDER[number];
@@ -13,7 +13,6 @@ export const TAB_PATHS: Readonly<Record<TabName, string>> = {
  bookmarks: "/bookmarks",
  "digital-modes": "/digital-modes",
  map: "/map",
-  satellites: "/satellites",
  statistics: "/statistics",
  recorder: "/recorder",
  settings: "/settings",
@@ -2,9 +2,7 @@
 //
 // SPDX-License-Identifier: GPL-2.0-or-later

-type PluginGroup =
-  | "digital-modes" | "map-data" | "map" | "satellites" | "statistics"
-  | "bookmarks" | "recorder" | "settings";
+type PluginGroup = "digital-modes" | "map-data" | "map" | "statistics" | "bookmarks" | "recorder" | "settings";

 const pluginGroups: Readonly<Record<PluginGroup, readonly string[]>> = {
  // AIS, VDES and the two APRS decoders have panels on this tab, so they load
@@ -17,7 +15,6 @@ const pluginGroups: Readonly<Record<PluginGroup, readonly string[]>> = {
  ],
  "map-data": ["/map-core.js", "/ais.js", "/vdes.js", "/aprs.js", "/hf-aprs.js"],
  map: ["/map-core.js", "/ais.js", "/vdes.js", "/aprs.js", "/hf-aprs.js", "/sat.js", "/sat-scheduler.js"],
-  satellites: ["/satellite-predictions.js"],
  statistics: ["/map-core.js"],
  bookmarks: ["/bookmarks.js"],
  recorder: [],
@@ -1,20 +0,0 @@
-// SPDX-FileCopyrightText: 2026 Stan Grams <sjg@haxx.space>
-//
-// SPDX-License-Identifier: GPL-2.0-or-later
-
-import { hostState } from "./host.js";
-
-// The decode panels are aggregate views on purpose: they list what every rig
-// heard, and the history they restore from is not rig-scoped either.  The mini
-// views over the waterfall are not aggregates — they read as a caption for the
-// spectrum underneath, so a frame a background rig copied on another band
-// belongs to a different picture entirely.  Each decode names the rig that
-// heard it (the client stamps `rig_id` as the frame leaves the audio
-// connection), which is all the overlays need to keep to the rig on screen.
-export function isActiveRigDecode(rigId: string | null | undefined): boolean {
-  const activeRigId = hostState.lastActiveRigId;
-  // Before the rig list has arrived, and for a decode that reached the browser
-  // without a rig of its own, there is nothing to disagree with.
-  if (!activeRigId || !rigId) return true;
-  return rigId === activeRigId;
-}
@@ -6,7 +6,6 @@ import { hostCore, hostState } from "./host.js";

 export {};

-import { isActiveRigDecode } from "./active-rig.js";
 import type { PluginRuntimeWindow } from "./runtime-contract";

 interface AisMessage {
@@ -315,9 +314,7 @@ function updateAisBar() {

  const isAis = ((document.getElementById("mode") as HTMLSelectElement | null)?.value || "").toUpperCase() === "AIS";
  const cutoffMs = Date.now() - AIS_BAR_WINDOW_MS;
-  const recent = aisMessageHistory.filter(
-    (msg) => (msg._tsMs ?? 0) >= cutoffMs && isActiveRigDecode(msg.rig_id),
-  );
+  const recent = aisMessageHistory.filter((msg) => (msg._tsMs ?? 0) >= cutoffMs);
  const messages = aisLatestByVessel(recent).slice(0, 8);
  if (!isAis || messages.length === 0) {
    aisBarOverlay.style.display = "none";
@@ -4,7 +4,6 @@

 import { hostCore, hostState } from "./host.js";

-import { isActiveRigDecode } from "./active-rig.js";
 import {
  aprsAgeText,
  aprsPacketCategory,
@@ -180,9 +179,7 @@ function updateAprsBar() {
  if (!aprsBarOverlay) return;
  const isPkt = ((document.getElementById("mode") as HTMLSelectElement | null)?.value || "").toUpperCase() === "PKT";
  const cutoffMs = Date.now() - APRS_BAR_WINDOW_MS;
-  const okFrames = aprsPacketHistory.filter(
-    (p) => p.crcOk && (p._tsMs ?? 0) >= cutoffMs && isActiveRigDecode(p.rig_id),
-  );
+  const okFrames = aprsPacketHistory.filter((p) => p.crcOk && (p._tsMs ?? 0) >= cutoffMs);
  const frames = collapseAprsDuplicates(okFrames).slice(0, 8);
  const newestTsMs = frames.reduce((latest, pkt) => Math.max(latest, Number(pkt._tsMs) || 0), 0);
  if (!isPkt || frames.length === 0 || newestTsMs <= aprsBarDismissedAtMs) {
@@ -4,7 +4,6 @@

 import { hostCore } from "./host.js";

-import { isActiveRigDecode } from "./active-rig.js";
 import type { PluginRuntimeWindow } from "./runtime-contract.js";

 export {};
@@ -21,11 +20,8 @@ interface CwRenderer {
  drawPoints(points: number[], size: number, color: Rgba): void;
 }
 interface CwSpectrum { bins: number[]; sample_rate: number; center_hz: number }
-interface CwEvent { rig_id?: string | null; text?: string; wpm?: number; tone_hz?: number; signal_on?: boolean }
-interface CwLine {
-  rigId: string | null; tsMs: number; ts: string; text: string;
-  wpm: number | null; tone_hz: number | null; lastMs: number;
-}
+interface CwEvent { text?: string; wpm?: number; tone_hz?: number; signal_on?: boolean }
+interface CwLine { tsMs: number; ts: string; text: string; wpm: number | null; tone_hz: number | null; lastMs: number }
 interface CwToneRange {
  tunedHz: number; bandwidthHz: number; toneMinHz: number; toneMaxHz: number;
  toneSpanHz: number; lowerSideband: boolean; mode: string;
@@ -70,10 +66,7 @@ const CW_BAR_LINE_GAP_MS = 5000;
 let cwLastAppendTime = 0;
 let cwTonePickerRaf: number | null = null;
 let cwBarHistory: CwLine[] = [];
-// One line in progress per rig, keyed by rig id ("" for a decode that names no
-// rig).  Two rigs copying at the same time each fill their own line instead of
-// braiding their characters into one.
-const cwBarCurrentLines = new Map<string, CwLine>();
+let cwBarCurrentLine: CwLine | null = null;
 let cwBarDismissedAtMs = 0;
 // Tracks a user-initiated auto toggle that is in-flight (POST not yet
 // acknowledged).  While set, server-state updates must not override the
@@ -108,13 +101,12 @@ cwWindow.applyCwAutoUiFromServer = function(enabled: boolean) {
  applyCwAutoUi(enabled);
 };

-function cwBarFlushCurrentLine(key: string): void {
-  const line = cwBarCurrentLines.get(key);
-  cwBarCurrentLines.delete(key);
-  if (line?.text.trim()) {
-    cwBarHistory.unshift(line);
+function cwBarFlushCurrentLine(): void {
+  if (cwBarCurrentLine && cwBarCurrentLine.text.trim()) {
+    cwBarHistory.unshift(cwBarCurrentLine);
    if (cwBarHistory.length > 50) cwBarHistory.length = 50;
  }
+  cwBarCurrentLine = null;
 }

 function updateCwBar(): void {
@@ -122,12 +114,9 @@ function updateCwBar(): void {
  const mode = ((document.getElementById("mode") as HTMLSelectElement | null)?.value || "").toUpperCase();
  const isCw = mode === "CW" || mode === "CWR";
  const cutoffMs = Date.now() - CW_BAR_WINDOW_MS;
-  const recent = cwBarHistory.filter((l) => l.tsMs >= cutoffMs && isActiveRigDecode(l.rigId));
-  // Prepend the in-progress lines so characters appear immediately
-  const inProgress = [...cwBarCurrentLines.values()]
-    .filter((l) => l.text && isActiveRigDecode(l.rigId))
-    .sort((a, b) => b.tsMs - a.tsMs);
-  const liveLines = [...inProgress, ...recent];
+  const recent = cwBarHistory.filter((l) => l.tsMs >= cutoffMs);
+  // Prepend the in-progress line so characters appear immediately
+  const liveLines = cwBarCurrentLine && cwBarCurrentLine.text ? [cwBarCurrentLine, ...recent] : recent;
  const newestTsMs = liveLines.reduce((latest, line) => Math.max(latest, line.tsMs || 0), 0);
  if (!isCw || liveLines.length === 0 || newestTsMs <= cwBarDismissedAtMs) {
    cwBarOverlay.style.display = "none";
@@ -413,7 +402,7 @@ function resetCwHistoryView(): void {
  if (cwOutputEl) cwOutputEl.innerHTML = "";
  cwLastAppendTime = 0;
  cwBarHistory = [];
-  cwBarCurrentLines.clear();
+  cwBarCurrentLine = null;
  updateCwBar();
  drawCwTonePicker();
 }
@@ -456,22 +445,18 @@ function onServerCw(evt: CwEvent): void {
  // Bar history accumulation (regardless of pause state)
  if (evt.text) {
    const now = Date.now();
-    const rigId = evt.rig_id ?? null;
-    const key = rigId ?? "";
    if (evt.text === "\n") {
-      cwBarFlushCurrentLine(key);
+      cwBarFlushCurrentLine();
    } else {
-      let line = cwBarCurrentLines.get(key);
-      if (!line || now - line.lastMs > CW_BAR_LINE_GAP_MS) {
-        cwBarFlushCurrentLine(key);
+      if (!cwBarCurrentLine || now - cwBarCurrentLine.lastMs > CW_BAR_LINE_GAP_MS) {
+        cwBarFlushCurrentLine();
        const ts = new Date(now).toLocaleTimeString([], { hour: "2-digit", minute: "2-digit", second: "2-digit" });
-        line = { rigId, tsMs: now, ts, text: "", wpm: null, tone_hz: null, lastMs: now };
-        cwBarCurrentLines.set(key, line);
+        cwBarCurrentLine = { tsMs: now, ts, text: "", wpm: null, tone_hz: null, lastMs: now };
      }
-      line.text += evt.text;
-      line.lastMs = now;
-      if (Number.isFinite(Number(evt.wpm))) line.wpm = clampCwWpm(evt.wpm);
-      if (Number.isFinite(Number(evt.tone_hz))) line.tone_hz = Math.round(Number(evt.tone_hz));
+      cwBarCurrentLine.text += evt.text;
+      cwBarCurrentLine.lastMs = now;
+      if (Number.isFinite(Number(evt.wpm))) cwBarCurrentLine.wpm = clampCwWpm(evt.wpm);
+      if (Number.isFinite(Number(evt.tone_hz))) cwBarCurrentLine.tone_hz = Math.round(Number(evt.tone_hz));
    }
    updateCwBar();
  }
@@ -4,7 +4,6 @@

 import { hostCore } from "./host.js";

-import { isActiveRigDecode } from "./active-rig.js";
 import type { PluginRuntimeWindow } from "./runtime-contract.js";

 export type FtxDecoderId = "ft2" | "ft4" | "ft8";
@@ -16,7 +15,6 @@ export interface FtxMessage {
  snr_db?: number | undefined;
  dt_s?: number | undefined;
  freq_hz?: number | undefined;
-  rig_id?: string | null | undefined;
  receiver?: unknown;
  [key: string]: unknown;
 }
@@ -253,9 +251,6 @@ export function initializeFtxDecoder(config: FtxConfig): void {
      });
    }
    return {
-      // The rig that heard it, kept so the mini view can tell a decode of the
-      // rig on screen from one a background rig made on another band.
-      rig_id: message.rig_id ?? null,
      receiver: bridge.getDecodeRigMeta?.() ?? null,
      ts_ms: message.ts_ms,
      snr_db: message.snr_db,
@@ -282,8 +277,7 @@ export function initializeFtxDecoder(config: FtxConfig): void {
  };
  const barFrames = (): BarFrames => {
    const recent = history
-      .filter((message) => (finiteNumber(message._tsMs ?? message.ts_ms) ?? 0) >= Date.now() - 900_000
-        && isActiveRigDecode(message.rig_id))
+      .filter((message) => (finiteNumber(message._tsMs ?? message.ts_ms) ?? 0) >= Date.now() - 900_000)
      .slice(0, 8);
    let html = "";
    for (const message of recent) {
@@ -4,12 +4,13 @@

 import { hostCore } from "./host.js";

-import type { LrptProgress, SatelliteImage, SatelliteLiveUpdate } from "./satellite-types";
+import type { LrptProgress, SatelliteImage, SatelliteLiveUpdate, SatellitePass, SatellitePassResponse } from "./satellite-types";
 import type { PluginRuntimeWindow } from "./runtime-contract.js";

-type SatelliteView = "live" | "history";
+type SatelliteView = "live" | "history" | "predictions";
 interface SatelliteBridge {
  trxScheduleUiFrameJob?: (key: string, job: () => void) => void;
+  clearSatPredictionDom?: () => void;
  updateSatLiveState?: (update: SatelliteLiveUpdate) => void;
  addSatMapOverlay?: (image: SatelliteImage) => void;
  clearSatMapOverlays?: () => void;
@@ -24,14 +25,14 @@ const satWindow = window as unknown as SatelliteBridge & PluginRuntimeWindow;
 // --- SAT Plugin ---
 // Live view: decoder state, latest image card
 // History view: filterable table of all decoded images
-//
-// Pass predictions live on their own page; see satellite-predictions.ts.
+// Predictions view: next 24 h passes for ham satellites

 // ── DOM references (cached once) ───────────────────────────────────
 const satDom = {
  status:           document.getElementById("sat-status"),
  liveView:         document.getElementById("sat-live-view"),
  historyView:      document.getElementById("sat-history-view"),
+  predictionsView:  document.getElementById("sat-predictions-view"),
  liveLatest:       document.getElementById("sat-live-latest"),
  historyList:      document.getElementById("sat-history-list"),
  historyCount:     document.getElementById("sat-history-count"),
@@ -41,13 +42,30 @@ const satDom = {
  lrptState:        document.getElementById("sat-lrpt-state"),
  viewLiveBtn:      document.getElementById("sat-view-live"),
  viewHistoryBtn:   document.getElementById("sat-view-history"),
+  viewPredBtn:      document.getElementById("sat-view-predictions"),
+  predFilter:       document.getElementById("sat-pred-filter") as HTMLInputElement | null,
+  predMinEl:        document.getElementById("sat-pred-min-el") as HTMLSelectElement | null,
+  predCategory:     document.getElementById("sat-pred-category") as HTMLSelectElement | null,
+  predCurrentList:  document.getElementById("sat-pred-current-list"),
+  predUpcomingList: document.getElementById("sat-pred-list"),
+  predCurrentSec:   document.getElementById("sat-pred-current-section"),
+  predUpcomingSec:  document.getElementById("sat-pred-upcoming-section"),
+  predStatus:       document.getElementById("sat-pred-status"),
 };

 // ── State ───────────────────────────────────────────────────────────
 let satImageHistory: SatelliteImage[] = [];
 const SAT_MAX_IMAGES = 100;
+const SAT_PRED_PAGE_SIZE = 50;
+let satPredShowAll = false;
 let satFilterText = "";
 let satActiveView: SatelliteView = "live";
+let satPredData: SatellitePass[] = [];
+let satPredFilterText = "";
+let satPredMinEl = 0;
+let satPredCategory = "all";
+let satPredSatCount = 0;
+let satPredCountdownTimer: ReturnType<typeof setInterval> | null = null;

 // ── UI scheduler helper ─────────────────────────────────────────────
 function scheduleSatUi(key: string, job: () => void): void {
@@ -60,16 +78,33 @@ function scheduleSatUi(key: string, job: () => void): void {

 // ── View switching ──────────────────────────────────────────────────
 function switchSatView(view: SatelliteView): void {
+  const leavingPredictions = satActiveView === "predictions" && view !== "predictions";
  satActiveView = view;
-  if (satDom.liveView)       satDom.liveView.style.display = view === "live" ? "" : "none";
-  if (satDom.historyView)    satDom.historyView.style.display = view === "history" ? "" : "none";
-  if (satDom.viewLiveBtn)    satDom.viewLiveBtn.classList.toggle("sat-view-active", view === "live");
-  if (satDom.viewHistoryBtn) satDom.viewHistoryBtn.classList.toggle("sat-view-active", view === "history");
-  if (view === "history") renderSatHistoryTable();
+  if (satDom.liveView)        satDom.liveView.style.display = view === "live" ? "" : "none";
+  if (satDom.historyView)     satDom.historyView.style.display = view === "history" ? "" : "none";
+  if (satDom.predictionsView) satDom.predictionsView.style.display = view === "predictions" ? "" : "none";
+  if (satDom.viewLiveBtn)     satDom.viewLiveBtn.classList.toggle("sat-view-active", view === "live");
+  if (satDom.viewHistoryBtn)  satDom.viewHistoryBtn.classList.toggle("sat-view-active", view === "history");
+  if (satDom.viewPredBtn)     satDom.viewPredBtn.classList.toggle("sat-view-active", view === "predictions");
+  if (leavingPredictions) clearPredictionDom();
+  if (view === "history") {
+    renderSatHistoryTable();
+  } else if (view === "predictions") {
+    satPredShowAll = false;
+    void loadSatPredictions();
+  }
 }

+function clearPredictionDom() {
+  stopCountdownTimer();
+  if (satDom.predCurrentList)  satDom.predCurrentList.innerHTML = "";
+  if (satDom.predUpcomingList) satDom.predUpcomingList.innerHTML = "";
+}
+satWindow.clearSatPredictionDom = clearPredictionDom;
+
 satDom.viewLiveBtn?.addEventListener("click", () => { switchSatView("live"); });
 satDom.viewHistoryBtn?.addEventListener("click", () => { switchSatView("history"); });
+satDom.viewPredBtn?.addEventListener("click", () => { switchSatView("predictions"); });

 // ── Live view: decoder state ────────────────────────────────────────
 let lastSatLrptOn: boolean | null = null;
@@ -300,6 +335,234 @@ document
    }
  })(); });

+// ── Predictions: helpers ────────────────────────────────────────────
+function azToCardinal(deg: number): string {
+  const dirs = ["N", "NE", "E", "SE", "S", "SW", "W", "NW"];
+  return dirs[Math.round(deg / 45) % 8] ?? "N";
+}
+
+function formatPredTime(ms: number): string {
+  const d = new Date(ms);
+  const now = new Date();
+  const dayNames = ["Sun", "Mon", "Tue", "Wed", "Thu", "Fri", "Sat"];
+  const day = d.getUTCDay() !== now.getUTCDay() ? `${dayNames[d.getUTCDay()] ?? ""} ` : "";
+  const hh = String(d.getUTCHours()).padStart(2, "0");
+  const mm = String(d.getUTCMinutes()).padStart(2, "0");
+  return `${day}${hh}:${mm}`;
+}
+
+function formatPredDuration(s: number): string {
+  if (s >= 60) return `${Math.round(s / 60)} min`;
+  return `${s}s`;
+}
+
+function formatCountdown(ms: number): string {
+  const totalSec = Math.max(0, Math.floor(ms / 1000));
+  const m = Math.floor(totalSec / 60);
+  const s = totalSec % 60;
+  return `${m}:${String(s).padStart(2, "0")}`;
+}
+
+function elevationClass(deg: number): string {
+  if (deg >= 45) return "sat-pred-el-high";
+  if (deg >= 10) return "sat-pred-el-mid";
+  return "sat-pred-el-low";
+}
+
+// ── Predictions: countdown timer management ─────────────────────────
+function stopCountdownTimer() {
+  if (satPredCountdownTimer) {
+    clearInterval(satPredCountdownTimer);
+    satPredCountdownTimer = null;
+  }
+}
+
+function startCountdownTimer(container: HTMLElement | null): void {
+  const countdownEls = container?.querySelectorAll<HTMLElement>(".sat-pred-col-countdown") ?? [];
+  if (countdownEls.length === 0) return;
+
+  satPredCountdownTimer = setInterval(() => {
+    if (satActiveView !== "predictions") {
+      stopCountdownTimer();
+      return;
+    }
+    const n = Date.now();
+    let anyActive = false;
+    for (const el of countdownEls) {
+      const los = Number.parseInt(el.dataset.los ?? "0", 10);
+      const rem = los - n;
+      if (rem > 0) {
+        el.textContent = formatCountdown(rem);
+        anyActive = true;
+      } else {
+        el.textContent = "0:00";
+      }
+    }
+    if (!anyActive) {
+      stopCountdownTimer();
+      renderSatPredictions(getFilteredPredictions());
+    }
+  }, 1000);
+}
+
+// ── Predictions: row builders ───────────────────────────────────────
+function buildCurrentPassRow(pass: SatellitePass, now: number): HTMLElement {
+  const row = document.createElement("div");
+  row.className = "sat-pred-row-current";
+  const dir = `${azToCardinal(pass.azimuth_aos_deg)} \u2192 ${azToCardinal(pass.azimuth_los_deg)}`;
+  const remaining = Math.max(0, pass.los_ms - now);
+  row.innerHTML = [
+    `<span class="sat-pred-col-sat">${pass.satellite}</span>`,
+    `<span class="sat-pred-col-el ${elevationClass(pass.max_elevation_deg)}">${pass.max_elevation_deg.toFixed(1)}\u00B0</span>`,
+    `<span class="sat-pred-col-time">${formatPredTime(pass.aos_ms)}</span>`,
+    `<span class="sat-pred-col-time">${formatPredTime(pass.los_ms)}</span>`,
+    `<span class="sat-pred-col-countdown" data-los="${pass.los_ms}">${formatCountdown(remaining)}</span>`,
+    `<span class="sat-pred-col-dir">${dir}</span>`,
+  ].join("");
+  return row;
+}
+
+function buildUpcomingPassRow(pass: SatellitePass): HTMLElement {
+  const row = document.createElement("div");
+  row.className = "sat-pred-row";
+  const dir = `${azToCardinal(pass.azimuth_aos_deg)} \u2192 ${azToCardinal(pass.azimuth_los_deg)}`;
+  row.innerHTML = [
+    `<span class="sat-pred-col-time">${formatPredTime(pass.aos_ms)}</span>`,
+    `<span class="sat-pred-col-sat">${pass.satellite}</span>`,
+    `<span class="sat-pred-col-el ${elevationClass(pass.max_elevation_deg)}">${pass.max_elevation_deg.toFixed(1)}\u00B0</span>`,
+    `<span class="sat-pred-col-dur">${formatPredDuration(pass.duration_s)}</span>`,
+    `<span class="sat-pred-col-dir">${dir}</span>`,
+  ].join("");
+  return row;
+}
+
+// ── Predictions: filter state ───────────────────────────────────────
+function getFilteredPredictions(): SatellitePass[] {
+  let items = satPredData;
+  if (satPredCategory !== "all") items = items.filter((p) => p.category === satPredCategory);
+  if (satPredMinEl > 0) items = items.filter((p) => p.max_elevation_deg >= satPredMinEl);
+  if (satPredFilterText) items = items.filter((p) => p.satellite.toUpperCase().includes(satPredFilterText));
+  return items;
+}
+
+function applyPredFilters() {
+  renderSatPredictions(getFilteredPredictions());
+}
+
+const satPredictionFilter = satDom.predFilter;
+satPredictionFilter?.addEventListener("input", () => {
+  satPredFilterText = satPredictionFilter.value.trim().toUpperCase();
+  applyPredFilters();
+});
+
+const satPredictionMinElevation = satDom.predMinEl;
+satPredictionMinElevation?.addEventListener("change", () => {
+  satPredMinEl = Number.parseInt(satPredictionMinElevation.value, 10) || 0;
+  applyPredFilters();
+});
+
+const satPredictionCategory = satDom.predCategory;
+satPredictionCategory?.addEventListener("change", () => {
+  satPredCategory = satPredictionCategory.value;
+  applyPredFilters();
+});
+
+// ── Predictions: main render ────────────────────────────────────────
+function renderSatPredictions(passes: SatellitePass[], error?: string): void {
+  stopCountdownTimer();
+
+  if (error) {
+    if (satDom.predCurrentList)  satDom.predCurrentList.innerHTML = "";
+    if (satDom.predUpcomingList) satDom.predUpcomingList.innerHTML = "";
+    if (satDom.predCurrentSec)   satDom.predCurrentSec.style.display = "none";
+    if (satDom.predUpcomingSec)  satDom.predUpcomingSec.style.display = "none";
+    if (satDom.predStatus)       satDom.predStatus.textContent = error;
+    return;
+  }
+
+  if (!Array.isArray(passes) || passes.length === 0) {
+    if (satDom.predCurrentList)  satDom.predCurrentList.innerHTML = "";
+    if (satDom.predUpcomingList) satDom.predUpcomingList.innerHTML = "";
+    if (satDom.predCurrentSec)   satDom.predCurrentSec.style.display = "none";
+    if (satDom.predUpcomingSec)  satDom.predUpcomingSec.style.display = "none";
+    if (satDom.predStatus)       satDom.predStatus.textContent = "No passes found in the next 24 hours.";
+    return;
+  }
+
+  const now = Date.now();
+  const current = passes.filter((p) => p.aos_ms <= now && p.los_ms > now);
+  const upcoming = passes.filter((p) => p.aos_ms > now);
+
+  // ── Current passes ──
+  if (satDom.predCurrentSec) satDom.predCurrentSec.style.display = current.length > 0 ? "" : "none";
+  if (satDom.predCurrentList) {
+    if (current.length === 0) {
+      satDom.predCurrentList.innerHTML = "";
+    } else {
+      const frag = document.createDocumentFragment();
+      for (const pass of current) frag.appendChild(buildCurrentPassRow(pass, now));
+      satDom.predCurrentList.replaceChildren(frag);
+    }
+  }
+
+  // ── Upcoming passes ──
+  const upcomingLimit = satPredShowAll ? upcoming.length : SAT_PRED_PAGE_SIZE;
+  const visibleUpcoming = upcoming.slice(0, upcomingLimit);
+  const hiddenCount = upcoming.length - visibleUpcoming.length;
+  if (satDom.predUpcomingSec) satDom.predUpcomingSec.style.display = upcoming.length > 0 ? "" : "none";
+  if (satDom.predUpcomingList) {
+    const frag = document.createDocumentFragment();
+    for (const pass of visibleUpcoming) frag.appendChild(buildUpcomingPassRow(pass));
+    if (hiddenCount > 0) {
+      const moreRow = document.createElement("div");
+      moreRow.className = "sat-pred-row";
+      moreRow.style.cursor = "pointer";
+      moreRow.style.textAlign = "center";
+      moreRow.innerHTML = `<span style="grid-column:1/-1;color:var(--accent);font-size:0.82rem;">Show ${hiddenCount} more passes\u2026</span>`;
+      moreRow.addEventListener("click", () => {
+        satPredShowAll = true;
+        renderSatPredictions(getFilteredPredictions());
+      });
+      frag.appendChild(moreRow);
+    }
+    satDom.predUpcomingList.replaceChildren(frag);
+  }
+
+  // ── Status ──
+  if (satDom.predStatus) {
+    let text = `${current.length} active \u00B7 ${upcoming.length} upcoming \u00B7 times in UTC`;
+    if (satPredSatCount > 0) text += ` \u00B7 ${satPredSatCount} satellites tracked`;
+    satDom.predStatus.textContent = text;
+  }
+
+  // ── Countdown timer ──
+  if (current.length > 0 && satActiveView === "predictions") {
+    startCountdownTimer(satDom.predCurrentList);
+  }
+}
+
+// ── Predictions: data loading ───────────────────────────────────────
+async function loadSatPredictions(): Promise<void> {
+  if (satDom.predStatus)       satDom.predStatus.textContent = "Loading predictions\u2026";
+  if (satDom.predCurrentList)  satDom.predCurrentList.innerHTML = "";
+  if (satDom.predUpcomingList) satDom.predUpcomingList.innerHTML = "";
+  try {
+    const resp = await fetch("/sat_passes");
+    if (!resp.ok) throw new Error(`HTTP ${resp.status}`);
+    const data = await resp.json() as SatellitePassResponse;
+    satPredSatCount = data.satellite_count || 0;
+    if (data.error) {
+      satPredData = [];
+      renderSatPredictions([], data.error);
+    } else {
+      satPredData = data.passes || [];
+      renderSatPredictions(getFilteredPredictions());
+    }
+  } catch (error: unknown) {
+    renderSatPredictions([], `Failed to load predictions: ${error instanceof Error ? error.message : String(error)}`);
+  }
+}
+
 // ── Navigate to map centered on satellite image bounds ──────────────
 satWindow.satShowOnMap = function (south: number, west: number, north: number, east: number) {
  if (typeof satWindow.enableMapSourceFilter === "function") {
@@ -1,290 +0,0 @@
-// SPDX-FileCopyrightText: 2026 Stan Grams <sjg@haxx.space>
-//
-// SPDX-License-Identifier: GPL-2.0-or-later
-
-import type { SatellitePass, SatellitePassResponse } from "./satellite-types";
-
-// --- Satellite pass predictions ---
-//
-// Its own page rather than a third view inside the weather-satellite decoder:
-// when a bird comes over is a planning question, and it was buried under
-// Digital modes beside decoders it has nothing to do with.
-
-interface PredictionsBridge {
-  clearSatPredictionDom?: () => void;
-  refreshSatPredictions?: () => void;
-}
-const predWindow = window as unknown as PredictionsBridge;
-
-// ── DOM references (cached once) ───────────────────────────────────
-const dom = {
-  page:            document.getElementById("tab-satellites"),
-  filter:          document.getElementById("sat-pred-filter") as HTMLInputElement | null,
-  minElevation:    document.getElementById("sat-pred-min-el") as HTMLSelectElement | null,
-  category:        document.getElementById("sat-pred-category") as HTMLSelectElement | null,
-  currentList:     document.getElementById("sat-pred-current-list"),
-  upcomingList:    document.getElementById("sat-pred-list"),
-  currentSection:  document.getElementById("sat-pred-current-section"),
-  upcomingSection: document.getElementById("sat-pred-upcoming-section"),
-  status:          document.getElementById("sat-pred-status"),
-};
-
-// ── State ───────────────────────────────────────────────────────────
-const PAGE_SIZE = 50;
-let predShowAll = false;
-let predData: SatellitePass[] = [];
-let predFilterText = "";
-let predMinEl = 0;
-let predCategory = "all";
-let predSatCount = 0;
-let predCountdownTimer: ReturnType<typeof setInterval> | null = null;
-
-/** The countdowns tick once a second, so they stop when nobody is looking. */
-function isPageVisible(): boolean {
-  return !!dom.page && dom.page.style.display !== "none";
-}
-
-// ── Predictions: helpers ────────────────────────────────────────────
-function azToCardinal(deg: number): string {
-  const dirs = ["N", "NE", "E", "SE", "S", "SW", "W", "NW"];
-  return dirs[Math.round(deg / 45) % 8] ?? "N";
-}
-
-function formatPredTime(ms: number): string {
-  const d = new Date(ms);
-  const now = new Date();
-  const dayNames = ["Sun", "Mon", "Tue", "Wed", "Thu", "Fri", "Sat"];
-  const day = d.getUTCDay() !== now.getUTCDay() ? `${dayNames[d.getUTCDay()] ?? ""} ` : "";
-  const hh = String(d.getUTCHours()).padStart(2, "0");
-  const mm = String(d.getUTCMinutes()).padStart(2, "0");
-  return `${day}${hh}:${mm}`;
-}
-
-function formatPredDuration(s: number): string {
-  if (s >= 60) return `${Math.round(s / 60)} min`;
-  return `${s}s`;
-}
-
-function formatCountdown(ms: number): string {
-  const totalSec = Math.max(0, Math.floor(ms / 1000));
-  const m = Math.floor(totalSec / 60);
-  const s = totalSec % 60;
-  return `${m}:${String(s).padStart(2, "0")}`;
-}
-
-function elevationClass(deg: number): string {
-  if (deg >= 45) return "sat-pred-el-high";
-  if (deg >= 10) return "sat-pred-el-mid";
-  return "sat-pred-el-low";
-}
-
-// ── Predictions: countdown timer management ─────────────────────────
-function stopCountdownTimer() {
-  if (predCountdownTimer) {
-    clearInterval(predCountdownTimer);
-    predCountdownTimer = null;
-  }
-}
-
-function startCountdownTimer(container: HTMLElement | null): void {
-  const countdownEls = container?.querySelectorAll<HTMLElement>(".sat-pred-col-countdown") ?? [];
-  if (countdownEls.length === 0) return;
-
-  predCountdownTimer = setInterval(() => {
-    if (!isPageVisible()) {
-      stopCountdownTimer();
-      return;
-    }
-    const n = Date.now();
-    let anyActive = false;
-    for (const el of countdownEls) {
-      const los = Number.parseInt(el.dataset.los ?? "0", 10);
-      const rem = los - n;
-      if (rem > 0) {
-        el.textContent = formatCountdown(rem);
-        anyActive = true;
-      } else {
-        el.textContent = "0:00";
-      }
-    }
-    if (!anyActive) {
-      stopCountdownTimer();
-      render(filtered());
-    }
-  }, 1000);
-}
-
-// ── Predictions: row builders ───────────────────────────────────────
-function buildCurrentPassRow(pass: SatellitePass, now: number): HTMLElement {
-  const row = document.createElement("div");
-  row.className = "sat-pred-row-current";
-  const dir = `${azToCardinal(pass.azimuth_aos_deg)} \u2192 ${azToCardinal(pass.azimuth_los_deg)}`;
-  const remaining = Math.max(0, pass.los_ms - now);
-  row.innerHTML = [
-    `<span class="sat-pred-col-sat">${pass.satellite}</span>`,
-    `<span class="sat-pred-col-el ${elevationClass(pass.max_elevation_deg)}">${pass.max_elevation_deg.toFixed(1)}\u00B0</span>`,
-    `<span class="sat-pred-col-time">${formatPredTime(pass.aos_ms)}</span>`,
-    `<span class="sat-pred-col-time">${formatPredTime(pass.los_ms)}</span>`,
-    `<span class="sat-pred-col-countdown" data-los="${pass.los_ms}">${formatCountdown(remaining)}</span>`,
-    `<span class="sat-pred-col-dir">${dir}</span>`,
-  ].join("");
-  return row;
-}
-
-function buildUpcomingPassRow(pass: SatellitePass): HTMLElement {
-  const row = document.createElement("div");
-  row.className = "sat-pred-row";
-  const dir = `${azToCardinal(pass.azimuth_aos_deg)} \u2192 ${azToCardinal(pass.azimuth_los_deg)}`;
-  row.innerHTML = [
-    `<span class="sat-pred-col-time">${formatPredTime(pass.aos_ms)}</span>`,
-    `<span class="sat-pred-col-sat">${pass.satellite}</span>`,
-    `<span class="sat-pred-col-el ${elevationClass(pass.max_elevation_deg)}">${pass.max_elevation_deg.toFixed(1)}\u00B0</span>`,
-    `<span class="sat-pred-col-dur">${formatPredDuration(pass.duration_s)}</span>`,
-    `<span class="sat-pred-col-dir">${dir}</span>`,
-  ].join("");
-  return row;
-}
-
-// ── Predictions: filter state ───────────────────────────────────────
-function filtered(): SatellitePass[] {
-  let items = predData;
-  if (predCategory !== "all") items = items.filter((p) => p.category === predCategory);
-  if (predMinEl > 0) items = items.filter((p) => p.max_elevation_deg >= predMinEl);
-  if (predFilterText) items = items.filter((p) => p.satellite.toUpperCase().includes(predFilterText));
-  return items;
-}
-
-function applyFilters() {
-  render(filtered());
-}
-
-const filterInput = dom.filter;
-filterInput?.addEventListener("input", () => {
-  predFilterText = filterInput.value.trim().toUpperCase();
-  applyFilters();
-});
-
-const minElevationSelect = dom.minElevation;
-minElevationSelect?.addEventListener("change", () => {
-  predMinEl = Number.parseInt(minElevationSelect.value, 10) || 0;
-  applyFilters();
-});
-
-const categorySelect = dom.category;
-categorySelect?.addEventListener("change", () => {
-  predCategory = categorySelect.value;
-  applyFilters();
-});
-
-// ── Predictions: main render ────────────────────────────────────────
-function render(passes: SatellitePass[], error?: string): void {
-  stopCountdownTimer();
-
-  if (error) {
-    if (dom.currentList)  dom.currentList.innerHTML = "";
-    if (dom.upcomingList) dom.upcomingList.innerHTML = "";
-    if (dom.currentSection)   dom.currentSection.style.display = "none";
-    if (dom.upcomingSection)  dom.upcomingSection.style.display = "none";
-    if (dom.status)       dom.status.textContent = error;
-    return;
-  }
-
-  if (!Array.isArray(passes) || passes.length === 0) {
-    if (dom.currentList)  dom.currentList.innerHTML = "";
-    if (dom.upcomingList) dom.upcomingList.innerHTML = "";
-    if (dom.currentSection)   dom.currentSection.style.display = "none";
-    if (dom.upcomingSection)  dom.upcomingSection.style.display = "none";
-    if (dom.status)       dom.status.textContent = "No passes found in the next 24 hours.";
-    return;
-  }
-
-  const now = Date.now();
-  const current = passes.filter((p) => p.aos_ms <= now && p.los_ms > now);
-  const upcoming = passes.filter((p) => p.aos_ms > now);
-
-  // ── Current passes ──
-  if (dom.currentSection) dom.currentSection.style.display = current.length > 0 ? "" : "none";
-  if (dom.currentList) {
-    if (current.length === 0) {
-      dom.currentList.innerHTML = "";
-    } else {
-      const frag = document.createDocumentFragment();
-      for (const pass of current) frag.appendChild(buildCurrentPassRow(pass, now));
-      dom.currentList.replaceChildren(frag);
-    }
-  }
-
-  // ── Upcoming passes ──
-  const upcomingLimit = predShowAll ? upcoming.length : PAGE_SIZE;
-  const visibleUpcoming = upcoming.slice(0, upcomingLimit);
-  const hiddenCount = upcoming.length - visibleUpcoming.length;
-  if (dom.upcomingSection) dom.upcomingSection.style.display = upcoming.length > 0 ? "" : "none";
-  if (dom.upcomingList) {
-    const frag = document.createDocumentFragment();
-    for (const pass of visibleUpcoming) frag.appendChild(buildUpcomingPassRow(pass));
-    if (hiddenCount > 0) {
-      const moreRow = document.createElement("div");
-      moreRow.className = "sat-pred-row";
-      moreRow.style.cursor = "pointer";
-      moreRow.style.textAlign = "center";
-      moreRow.innerHTML = `<span style="grid-column:1/-1;color:var(--accent);font-size:0.82rem;">Show ${hiddenCount} more passes\u2026</span>`;
-      moreRow.addEventListener("click", () => {
-        predShowAll = true;
-        render(filtered());
-      });
-      frag.appendChild(moreRow);
-    }
-    dom.upcomingList.replaceChildren(frag);
-  }
-
-  // ── Status ──
-  if (dom.status) {
-    let text = `${current.length} active \u00B7 ${upcoming.length} upcoming \u00B7 times in UTC`;
-    if (predSatCount > 0) text += ` \u00B7 ${predSatCount} satellites tracked`;
-    dom.status.textContent = text;
-  }
-
-  // ── Countdown timer ──
-  if (current.length > 0 && isPageVisible()) {
-    startCountdownTimer(dom.currentList);
-  }
-}
-
-// ── Predictions: data loading ───────────────────────────────────────
-async function load(): Promise<void> {
-  if (dom.status)       dom.status.textContent = "Loading predictions\u2026";
-  if (dom.currentList)  dom.currentList.innerHTML = "";
-  if (dom.upcomingList) dom.upcomingList.innerHTML = "";
-  try {
-    const resp = await fetch("/sat_passes");
-    if (!resp.ok) throw new Error(`HTTP ${resp.status}`);
-    const data = await resp.json() as SatellitePassResponse;
-    predSatCount = data.satellite_count || 0;
-    if (data.error) {
-      predData = [];
-      render([], data.error);
-    } else {
-      predData = data.passes || [];
-      render(filtered());
-    }
-  } catch (error: unknown) {
-    render([], `Failed to load predictions: ${error instanceof Error ? error.message : String(error)}`);
-  }
-}
-
-// ── Page lifecycle ──────────────────────────────────────────────────
-function clearPredictionDom(): void {
-  stopCountdownTimer();
-  if (dom.currentList)  dom.currentList.innerHTML = "";
-  if (dom.upcomingList) dom.upcomingList.innerHTML = "";
-}
-predWindow.clearSatPredictionDom = clearPredictionDom;
-
-/**
- * Called by the router each time the Satellites page is opened, including the
- * visit that imports this module — so loading is driven from one place only.
- */
-predWindow.refreshSatPredictions = function () {
-  predShowAll = false;
-  void load();
-};
@@ -6,7 +6,6 @@ import { hostCore } from "./host.js";

 export {};

-import { isActiveRigDecode } from "./active-rig.js";
 import type { PluginRuntimeWindow } from "./runtime-contract";

 interface VdesMessage {
@@ -229,9 +228,7 @@ function updateVdesBar() {
  updateVdesSummary();
  const isVdes = ((document.getElementById("mode") as HTMLSelectElement | null)?.value || "").toUpperCase() === "VDES";
  const cutoffMs = Date.now() - VDES_BAR_WINDOW_MS;
-  const messages = vdesMessageHistory
-    .filter((msg) => (msg._tsMs ?? 0) >= cutoffMs && isActiveRigDecode(msg.rig_id))
-    .slice(0, 6);
+  const messages = vdesMessageHistory.filter((msg) => (msg._tsMs ?? 0) >= cutoffMs).slice(0, 6);
  if (!isVdes || messages.length === 0) {
    vdesBarOverlay.style.display = "none";
    vdesBarOverlay.innerHTML = "";
@@ -499,7 +499,7 @@ function elementById<T extends HTMLElement>(id: string): T {
      if (restoreFocus) more.focus();
    };
    api.closeMobileOverlays = closeMore;
-    ["satellites", "statistics", "recorder", "settings", "about"].forEach((tabName) => {
+    ["statistics", "recorder", "settings", "about"].forEach((tabName) => {
      const source = nav.querySelector(`[data-tab="${tabName}"]`);
      if (!source) return;
      const item = document.createElement("button");
@@ -22,18 +22,9 @@ const BEACON = {
  packet_type: "position", crc_ok: true, lat: 54.35, lon: 18.65,
  symbol_table: "/", symbol_code: ">", rig_id: "rig-a",
 };
-// A second rig listening in the background, on its own band. Its traffic
-// belongs in the panels, which aggregate every rig, but not in the mini view,
-// which captions the spectrum of the rig on screen.
-const OTHER_RIG_VESSEL = {
-  ...VESSEL, mmsi: 244660001, vessel_name: "ELDERBERRY", callsign: "PBTY",
-  lat: 51.92, lon: 4.48, rig_id: "rig-b",
-};

 // AIS is what the mini view for vessels is gated on; the rig has to be on it.
-const fixture = await startWebFixture({
-  spectrum: true, decodes: [VESSEL, BEACON, OTHER_RIG_VESSEL], mode: "AIS",
-});
+const fixture = await startWebFixture({ spectrum: true, decodes: [VESSEL, BEACON], mode: "AIS" });
 const { browser, page, runtimeErrors } = await startBrowser(chromium);

 try {
@@ -50,13 +41,11 @@ try {
    aprs: document.getElementById("aprs-packets")?.children.length ?? 0,
    aisStatus: document.getElementById("ais-status")?.textContent ?? "",
    aprsStatus: document.getElementById("aprs-status")?.textContent ?? "",
-    otherRig: document.getElementById("ais-messages")?.textContent.includes("ELDERBERRY") ?? false,
    mapLoaded: !!window.trx.modules.map,
  }));
  assert.equal(panels.mapLoaded, false, "the map module was loaded, so this proves nothing");
  assert.ok(panels.ais > 0, `the AIS panel is empty (status: ${panels.aisStatus})`);
  assert.ok(panels.aprs > 0, `the APRS panel is empty (status: ${panels.aprsStatus})`);
-  assert.equal(panels.otherRig, true, "the AIS panel dropped the background rig's vessel");

  // The mini view rides over the waterfall on the radio page.
  await page.locator('.tab[data-tab="main"]').click();
@@ -67,13 +56,11 @@ try {
      shown: getComputedStyle(bar).display !== "none",
      pins: bar.querySelectorAll(".aprs-bar-pin").length,
      names: bar.textContent.includes("NEDERLAND"),
-      otherRig: bar.textContent.includes("ELDERBERRY"),
    };
  });
  assert.equal(miniView.shown, true, "the AIS mini view did not appear");
  assert.ok(miniView.pins > 0, "the mini view has no pin to follow");
  assert.equal(miniView.names, true, "the mini view does not name the vessel");
-  assert.equal(miniView.otherRig, false, "the mini view shows a background rig's vessel");

  // Following the pin: the map opens, on the vessel. This is the path that was
  // broken for every decoder — the module that owned the navigation had not
@@ -1,198 +0,0 @@
-// SPDX-FileCopyrightText: 2026 Stan Grams <sjg@haxx.space>
-//
-// SPDX-License-Identifier: GPL-2.0-or-later
-
-// The mini views over the waterfall caption the spectrum below them, so they
-// show only what the rig on screen heard.  The panels on the decoder tabs stay
-// aggregate — every rig's traffic lands there — which is the distinction these
-// tests pin down: a decode from a background rig belongs in the list and not in
-// the overlay.
-
-import assert from "node:assert/strict";
-import test from "node:test";
-import vm from "node:vm";
-import { bundleEntry } from "./bundle-entry.mjs";
-import { createHost } from "./host-fixture.mjs";
-
-class ElementFixture {
-  constructor(value = "") {
-    this.children = [];
-    this.innerHTML = "";
-    this.textContent = "";
-    this.value = value;
-    this.style = {};
-    this.dataset = {};
-    this.classList = { add() {}, remove() {}, toggle() {} };
-  }
-  appendChild(child) { this.children.push(child); return child; }
-  removeChild(child) { this.children.splice(this.children.indexOf(child), 1); }
-  replaceChildren(...nodes) { this.children = nodes.flatMap((node) => node.children ?? [node]); }
-  addEventListener() {}
-  setAttribute() {}
-  querySelector() { return null; }
-  querySelectorAll() { return []; }
-  get firstChild() { return this.children[0] ?? null; }
-  get lastElementChild() { return this.children.at(-1) ?? null; }
-  get scrollHeight() { return this.children.length; }
-}
-
-/** A document whose named elements exist and whose unknown ones do not. */
-function createDocument(elements) {
-  return {
-    documentElement: {},
-    getElementById: (id) => elements.get(id) ?? null,
-    querySelector: () => null,
-    querySelectorAll: () => [],
-    createElement: () => new ElementFixture(),
-    createDocumentFragment: () => new ElementFixture(),
-  };
-}
-
-async function runPlugin(entry, { window, document: doc, extras = {} }) {
-  const context = vm.createContext({
-    window,
-    document: doc,
-    navigator: {},
-    requestAnimationFrame(callback) { callback(); return 1; },
-    getComputedStyle: () => ({ getPropertyValue: () => "" }),
-    Date, Number, String, Math, Array, Map, Set, Reflect, console,
-    ...extras,
-  });
-  const runtime = await bundleEntry(new URL("../src/plugin-runtime.ts", import.meta.url));
-  const source = await bundleEntry(new URL(`../src/plugins/${entry}.ts`, import.meta.url));
-  new vm.Script(runtime).runInContext(context);
-  new vm.Script(source).runInContext(context);
-  return context;
-}
-
-test("the APRS mini view keeps to the active rig while the panel lists both", async () => {
-  const overlay = new ElementFixture();
-  const packets = new ElementFixture();
-  const elements = new Map([
-    ["aprs-bar-overlay", overlay],
-    ["aprs-packets", packets],
-    ["mode", new ElementFixture("PKT")],
-  ]);
-  const window = {
-    ...createHost({ state: { lastActiveRigId: "rig-a" } }),
-    trxUi: { confirm: async () => true },
-    aprsMapAddStation: () => {},
-  };
-  await runPlugin("aprs", { window, document: createDocument(elements) });
-
-  const frame = { dest_call: "APRS", packet_type: "position", crc_ok: true, info: "beacon" };
-  window.trxPluginRuntime.dispatch("aprs", { ...frame, src_call: "SP1AAA", rig_id: "rig-a" });
-  window.trxPluginRuntime.dispatch("aprs", { ...frame, src_call: "SP2BBB", rig_id: "rig-b" });
-
-  assert.match(overlay.innerHTML, /SP1AAA/, "the active rig's frame is missing from the mini view");
-  assert.doesNotMatch(overlay.innerHTML, /SP2BBB/, "a background rig's frame reached the mini view");
-  assert.equal(packets.children.length, 2, "the APRS panel dropped a frame it should still list");
-});
-
-test("the APRS mini view shows every frame until a rig is known", async () => {
-  const overlay = new ElementFixture();
-  const elements = new Map([
-    ["aprs-bar-overlay", overlay],
-    ["mode", new ElementFixture("PKT")],
-  ]);
-  const window = {
-    ...createHost(),
-    trxUi: { confirm: async () => true },
-    aprsMapAddStation: () => {},
-  };
-  await runPlugin("aprs", { window, document: createDocument(elements) });
-
-  const frame = { dest_call: "APRS", packet_type: "position", crc_ok: true, info: "beacon" };
-  window.trxPluginRuntime.dispatch("aprs", { ...frame, src_call: "SP1AAA", rig_id: "rig-a" });
-  window.trxPluginRuntime.dispatch("aprs", { ...frame, src_call: "SP2BBB" });
-
-  assert.match(overlay.innerHTML, /SP1AAA/);
-  assert.match(overlay.innerHTML, /SP2BBB/);
-});
-
-test("the AIS mini view keeps to the active rig", async () => {
-  const overlay = new ElementFixture();
-  const elements = new Map([
-    ["ais-bar-overlay", overlay],
-    ["mode", new ElementFixture("AIS")],
-  ]);
-  const window = {
-    ...createHost({ state: { lastActiveRigId: "rig-a" } }),
-    trxUi: { confirm: async () => true },
-    aisMapAddVessel: () => {},
-  };
-  await runPlugin("ais", { window, document: createDocument(elements) });
-
-  const now = Date.now();
-  window.trxPluginRuntime.dispatch("ais", { mmsi: 261000001, vessel_name: "NEARBY", channel: "A", ts_ms: now, rig_id: "rig-a" });
-  window.trxPluginRuntime.dispatch("ais", { mmsi: 261000002, vessel_name: "ELSEWHERE", channel: "A", ts_ms: now, rig_id: "rig-b" });
-
-  assert.match(overlay.innerHTML, /NEARBY/);
-  assert.doesNotMatch(overlay.innerHTML, /ELSEWHERE/, "a background rig's vessel reached the mini view");
-});
-
-test("the VDES mini view keeps to the active rig", async () => {
-  const overlay = new ElementFixture();
-  const elements = new Map([
-    ["vdes-bar-overlay", overlay],
-    ["mode", new ElementFixture("VDES")],
-  ]);
-  const window = {
-    ...createHost({ state: { lastActiveRigId: "rig-a" } }),
-    trxUi: { confirm: async () => true },
-    vdesMapAddPoint: () => {},
-  };
-  await runPlugin("vdes", { window, document: createDocument(elements) });
-
-  const now = Date.now();
-  window.trxPluginRuntime.dispatch("vdes", { callsign: "SP1AAA", bit_len: 120, ts_ms: now, rig_id: "rig-a" });
-  window.trxPluginRuntime.dispatch("vdes", { callsign: "SP2BBB", bit_len: 120, ts_ms: now, rig_id: "rig-b" });
-
-  assert.match(overlay.innerHTML, /SP1AAA/);
-  assert.doesNotMatch(overlay.innerHTML, /SP2BBB/, "a background rig's burst reached the mini view");
-});
-
-test("the CW mini view keeps to the active rig and does not braid two rigs into a line", async () => {
-  const overlay = new ElementFixture();
-  const elements = new Map([
-    ["cw-bar-overlay", overlay],
-    ["cw-output", new ElementFixture()],
-    ["mode", new ElementFixture("CW")],
-  ]);
-  const window = {
-    ...createHost({ state: { lastActiveRigId: "rig-a" } }),
-    trxUi: { confirm: async () => true },
-    addEventListener() {},
-  };
-  await runPlugin("cw", { window, document: createDocument(elements) });
-
-  window.trxPluginRuntime.dispatch("cw", { text: "CQ ", wpm: 18, tone_hz: 700, rig_id: "rig-a" });
-  window.trxPluginRuntime.dispatch("cw", { text: "DX ", wpm: 22, tone_hz: 600, rig_id: "rig-b" });
-  window.trxPluginRuntime.dispatch("cw", { text: "SP1AAA", wpm: 18, tone_hz: 700, rig_id: "rig-a" });
-
-  assert.match(overlay.innerHTML, /CQ SP1AAA/, "the active rig's line was broken up or lost");
-  assert.doesNotMatch(overlay.innerHTML, /DX/, "a background rig's characters reached the mini view");
-});
-
-test("the FT8 mini view keeps to the active rig", async () => {
-  const overlay = new ElementFixture();
-  const elements = new Map([
-    ["ft8-bar-overlay", overlay],
-    ["mode", new ElementFixture("DIG")],
-  ]);
-  const window = {
-    ...createHost({ state: { lastActiveRigId: "rig-a" } }),
-    ft8BaseHz: 7_074_000,
-    trxUi: { confirm: async () => true },
-    mapAddLocator: () => {},
-    setInterval() { return 1; },
-  };
-  await runPlugin("ft8", { window, document: createDocument(elements) });
-
-  const now = Date.now();
-  window.trxPluginRuntime.dispatch("ft8", { message: "CQ SP1AAA JO91", freq_hz: 500, ts_ms: now, rig_id: "rig-a" });
-  window.trxPluginRuntime.dispatch("ft8", { message: "CQ SP2BBB JO94", freq_hz: 800, ts_ms: now, rig_id: "rig-b" });
-
-  assert.match(overlay.innerHTML, /SP1AAA/);
-  assert.doesNotMatch(overlay.innerHTML, /SP2BBB/, "a background rig's decode reached the mini view");
-});
@@ -1,122 +0,0 @@
-// SPDX-FileCopyrightText: 2026 Stan Grams <sjg@haxx.space>
-//
-// SPDX-License-Identifier: GPL-2.0-or-later
-
-// Pass predictions used to be a third view inside the weather-satellite
-// decoder, under Digital modes — a planning tool filed with the decoders it has
-// nothing to do with. It is its own page now, so what this guards is that the
-// page exists at its own address, renders passes, and that the decoder card no
-// longer offers the view it gave up.
-
-import assert from "node:assert/strict";
-import { chromium } from "playwright-core";
-import { startBrowser, startWebFixture } from "./web-fixture.mjs";
-
-/* global document, window, getComputedStyle */
-
-const HOUR = 3_600_000;
-const now = Date.now();
-const satPasses = {
-  satellite_count: 2,
-  passes: [
-    // In progress right now, so the page has a countdown to run.
-    {
-      satellite: "NOAA 19", category: "weather",
-      aos_ms: now - 4 * 60_000, los_ms: now + 6 * 60_000,
-      max_elevation_deg: 62.4, duration_s: 600,
-      azimuth_aos_deg: 10, azimuth_los_deg: 190,
-    },
-    {
-      satellite: "ISS", category: "amateur",
-      aos_ms: now + 2 * HOUR, los_ms: now + 2 * HOUR + 480_000,
-      max_elevation_deg: 18.2, duration_s: 480,
-      azimuth_aos_deg: 200, azimuth_los_deg: 20,
-    },
-  ],
-};
-
-const fixture = await startWebFixture({ satPasses });
-const { browser, page, runtimeErrors } = await startBrowser(chromium);
-
-try {
-  await page.setViewportSize({ width: 1500, height: 950 });
-
-  // The page is reachable at its own address, not through a decoder sub-view.
-  // #content is the radio panel on the main tab, so the readiness signal for a
-  // deep link is the destination panel itself.
-  await page.goto(`${fixture.origin}/satellites`, { waitUntil: "domcontentloaded" });
-  await page.locator("#tab-satellites").waitFor({ state: "visible" });
-
-  await page.waitForFunction(
-    () => (document.getElementById("sat-pred-list")?.childElementCount ?? 0) > 0,
-    null,
-    { timeout: 5000 },
-  );
-
-  const rendered = await page.evaluate(() => ({
-    current: document.getElementById("sat-pred-current-list").textContent,
-    upcoming: document.getElementById("sat-pred-list").textContent,
-    status: document.getElementById("sat-pred-status").textContent,
-    activeTab: document.querySelector(".tab-bar .tab.active")?.dataset.tab,
-  }));
-  assert.match(rendered.current, /NOAA 19/, `current passes read "${rendered.current}"`);
-  assert.match(rendered.upcoming, /ISS/, `upcoming passes read "${rendered.upcoming}"`);
-  assert.match(rendered.status, /1 active/, `status reads "${rendered.status}"`);
-  assert.equal(rendered.activeTab, "satellites", "the Satellites tab is the active one");
-
-  // A pass in progress counts down, so the seconds have to move on their own.
-  const firstTick = await page.evaluate(
-    () => document.querySelector(".sat-pred-col-countdown[data-los]")?.textContent);
-  await page.waitForTimeout(1600);
-  const secondTick = await page.evaluate(
-    () => document.querySelector(".sat-pred-col-countdown[data-los]")?.textContent);
-  assert.notEqual(firstTick, secondTick, `the countdown sat at ${firstTick}`);
-
-  // Leaving stops the countdown rather than leaving a timer running behind a
-  // hidden page.
-  await page.evaluate(() => { window.navigateToTab("main"); });
-  await page.waitForTimeout(300);
-  const afterLeaving = await page.evaluate(() => ({
-    visible: document.getElementById("tab-satellites").style.display,
-    rows: document.getElementById("sat-pred-current-list").childElementCount,
-  }));
-  assert.equal(afterLeaving.visible, "none", "the page stayed on screen after navigating away");
-  assert.equal(afterLeaving.rows, 0, "the countdown rows outlived the page");
-
-  // Coming back reloads rather than showing whatever was there before.
-  await page.evaluate(() => { window.navigateToTab("satellites"); });
-  await page.waitForFunction(
-    () => (document.getElementById("sat-pred-list")?.childElementCount ?? 0) > 0,
-    null,
-    { timeout: 5000 },
-  );
-
-  // The page is an occasional destination, so it lives behind Tools rather than
-  // taking a slot in the operating strip — the same treatment Statistics,
-  // Recorder, Settings and About get.
-  const nav = await page.evaluate(() => ({
-    inStrip: getComputedStyle(document.querySelector('.tab-bar-nav .tab[data-tab="satellites"]')).display,
-    inTools: !!document.querySelector('#mobile-more-menu [data-navigate-tab="satellites"]'),
-  }));
-  assert.equal(nav.inStrip, "none", "Satellites took a slot in the operating strip");
-  assert.ok(nav.inTools, "Satellites is not reachable from Tools");
-
-  // The decoder card keeps Live and History, and no longer offers Predictions.
-  await page.goto(`${fixture.origin}/digital-modes`, { waitUntil: "domcontentloaded" });
-  await page.locator("#tab-digital-modes").waitFor({ state: "visible" });
-  const satCard = await page.evaluate(() => ({
-    predictionsButton: !!document.getElementById("sat-view-predictions"),
-    predictionsView: !!document.getElementById("sat-predictions-view"),
-    live: !!document.getElementById("sat-view-live"),
-    history: !!document.getElementById("sat-view-history"),
-  }));
-  assert.equal(satCard.predictionsButton, false, "the decoder card still offers Predictions");
-  assert.equal(satCard.predictionsView, false, "the old predictions view is still in the page");
-  assert.ok(satCard.live && satCard.history, "the decoder card lost Live/History");
-
-  assert.deepEqual(runtimeErrors, [], "the page threw while showing predictions");
-  console.log("satellite predictions page tests passed");
-} finally {
-  await browser.close();
-  await fixture.close();
-}
@@ -27,21 +27,6 @@ const dial = () => page.evaluate(() => ({
  path: window.location.pathname,
 }));

-// Typed, not filled. The app holds back its own refreshes of the frequency
-// field from the first keystroke until Enter, so that a state update arriving
-// mid-edit does not rewrite what is being typed. `fill()` sets the value
-// without a keystroke, leaving the field unguarded: on a slow machine a state
-// update could land between the fill and the Enter and put the old frequency
-// back, and the Enter would then re-apply the frequency the radio was already
-// on. Selecting first arms the guard before a single character changes.
-async function tuneByHand(text) {
-  const field = page.locator("#freq");
-  await field.click();
-  await field.press("ControlOrMeta+a");
-  await field.pressSequentially(text);
-  await field.press("Enter");
-}
-
 try {
  await page.setViewportSize({ width: 1500, height: 950 });

@@ -64,7 +49,8 @@ try {

  // Tuning by hand rewrites the link. This is the part that makes the address
  // bar shareable at any moment rather than only at load.
-  await tuneByHand("7.040M");
+  await page.locator("#freq").fill("7.040M");
+  await page.locator("#freq").press("Enter");
  await page.waitForTimeout(1500);
  const tuned = await dial();
  assert.equal(tuned.freqHz, TUNED_HZ, `tuning landed on ${tuned.freqHz} Hz`);
@@ -73,7 +59,8 @@ try {

  // Tuning is not navigation: a swept dial must not bury the back button.
  const historyLength = await page.evaluate(() => window.history.length);
-  await tuneByHand("7.100M");
+  await page.locator("#freq").fill("7.100M");
+  await page.locator("#freq").press("Enter");
  await page.waitForTimeout(1200);
  assert.equal(await page.evaluate(() => window.history.length), historyLength,
    "tuning pushed a history entry instead of replacing one");
@@ -135,7 +135,6 @@ export async function startWebFixture({
  bandplan = {},
  bandplanEnabled = false,
  bandplanUnauthorizedFirst = false,
-  satPasses = null,
 } = {}) {
  const rigItems = ["rig-a", "rig-b"].map((remote) => ({
    remote,
@@ -231,7 +230,6 @@ export async function startWebFixture({
    ["/bandplan.json", bandplan],
    ["/api/recorder/status", []],
    ["/api/recorder/files", []],
-    ["/sat_passes", satPasses ?? { satellite_count: 0, passes: [] }],
  ]);

  // Flat i8 bins: the shape does not matter, only that frames arrive so the
@@ -101,12 +101,6 @@ pub(crate) async fn statistics_index(req: HttpRequest) -> impl Responder {
    static_asset_response(&req, "text/html; charset=utf-8", c)
 }

-#[get("/satellites")]
-pub(crate) async fn satellites_index(req: HttpRequest) -> impl Responder {
-    let c = gz_index_html();
-    static_asset_response(&req, "text/html; charset=utf-8", c)
-}
-
 #[get("/bookmarks")]
 pub(crate) async fn bookmarks_index(req: HttpRequest) -> impl Responder {
    let c = gz_index_html();
@@ -639,7 +639,6 @@ pub fn configure(cfg: &mut web::ServiceConfig) {
        .service(assets::recorder_index)
        .service(assets::settings_index)
        .service(assets::about_index)
-        .service(assets::satellites_index)
        .service(assets::statistics_index)
        .service(assets::bookmarks_index)
        .service(assets::favicon)