NIL HEARDRECEPTION LOG

Samara VOLMET (Russian) night

tier A · mixed

6693 kHz USB · 2026-09-21 02:42:32Z · 04:09 · received at Montmorillon 86500 FRANCE

Spectrogram of Samara VOLMET (Russian) night, 6693 kHz USB, 2026-09-21 02:42:32Z, 04:09: mixed 54% · voice 46% · keying 1.48 Hz depth 0.76
spectrogram 0–6.0 kHz · analysis blocks: voice mixed
loop [ ] · speed in the player bar · deep link #t=seconds ⤓ FLAC 4.4 MB ⤓ Opus 1064 kB { }
What was heard
mixed 54% · voice 46% · keying 1.48 Hz depth 0.76, keyed at 1.48 Hz (depth 0.76). Machine description of the sound by the rig's classifier; it sorts, it does not certify a station.
Receiver
KiwiSDR, Montmorillon 86500 FRANCE (JN05ot) · Antenna Shared Apex SAL 30 array solution · reported SNR 43 dB — thanks to the operator. Receivers
Provenance
sha256 7c0a382c3abe22b2f1ce3d90c95ef8c98031c377351784f0cb374f7e5f34f7f4
source 04:09 WAV, 11999 Hz mono
kiwirecorder.py (jks-prv/kiwiclient v1.11) · rig item 2026-09-21T0242Z-6693-volmet-6693-samara
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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