NIL HEARDRECEPTION LOG

UVB-76 "The Buzzer"

tier B · mixed

4625 kHz USB · 2026-10-03 00:42:55Z · 10:00 · received at Montmorillon 86500 FRANCE

Spectrogram of UVB-76 "The Buzzer", 4625 kHz USB, 2026-10-03 00:42:55Z, 10:00: mixed 90% · voice 10% · keying 0.80 Hz depth 0.72
spectrogram 0–6.0 kHz · analysis blocks: voice mixed
loop [ ] · speed in the player bar · deep link #t=seconds ⤓ FLAC 11.0 MB ⤓ Opus 2642 kB { }
What was heard
mixed 90% · voice 10% · keying 0.80 Hz depth 0.72, keyed at 0.8 Hz (depth 0.72). Machine description of the sound by the rig's classifier; it sorts, it does not certify a station.
Receiver
KiwiSDR, Montmorillon 86500 FRANCE (JN06kj) · Antenna Shared Apex SAL 30 array solution · reported SNR 45 dB — thanks to the operator. Receivers
Provenance
sha256 a9c57870a9030093dbf64c23a3b36a94987b51ad715a2a92f16e18801219d50f
source 10:00 WAV, 11999 Hz mono
kiwirecorder.py (jks-prv/kiwiclient v1.11) · rig item 2026-10-03T0042Z-4625-uvb76-4625
Heard in the record
— linked once the record exists.
Licence
CC BY 4.0 — credit NIL HEARD / Reception Log. The recording is ours; the transmission is somebody else's. Descriptions describe sound, never content — why.
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