The most recent transmission that crossed the bridge, either way.
waiting for data…
Transmissions per hour
Last 24 hours · hover a bar for the split.
↓ from REF087 C into Mumble↑ from Mumble onto REF087 C
AMBE vocoder
reading…
Recent activity
Loss = frames missing from the D-STAR frame counter.
BER = corrected FEC errors ÷ 47 protected bits per 20 ms frame — an
estimate that saturates once errors exceed what Golay can correct.
Both describe received signal, so outgoing overs leave them blank:
we are the encoder, and nothing arrives with FEC for us to check.
Decoder says which vocoder produced the audio.
Time
Dir
Callsign
Duration
Loss
BER
Quality
Decoder
waiting for data…
Stations heard (24 h)
Received traffic only — signal quality is a property of what arrives.
Sorted by most recent. The bar shows BER relative to the 2 % "poor" threshold.