AIS Decoder
Decodes dual-channel AIS traffic from RX audio using 9.6 kbit/s GMSK and HDLC.
VDES Decoder
Decodes single-channel 100 kHz VDES bursts from SDR IQ using the dedicated VDES path.
APRS Decoder
Decodes APRS packets from RX audio using Bell 202 AFSK (1200 baud).
CW Decoder
Decodes CW (Morse code) from RX audio.
FT8 Decoder
Decodes FT8 messages from RX audio (DIG/USB only, toggle required).
WSPR Decoder
Decodes WSPR messages from RX audio (DIG/USB only, toggle required).
RDS Decoder
Decodes Radio Data System (RDS) metadata from WFM broadcasts (57 kHz subcarrier).
StatusNo signal
Active mode--
PI--
PS--
PTY--
PTY Code--
PTYN--
TP--
TA--
Audio--
Stereo--
Compressed--
Artificial Head--
Dynamic PTY--
AF--
RadioText--
--
Waiting for server decode
Channels
A 161.975 MHz · B 162.025 MHz
Tracked
0 vessels
Latest
No traffic yet
Waiting for server decode
Channel
100 kHz centered on tuned frequency
Frames
0 bursts
Latest
No traffic yet
Waiting for server decode
Frames
0 total
Visible
0 shown
Latest
No packets yet
Waiting for server decode
Frames
0 total
Visible
0 shown
Latest
No packets yet
