NIL HEARDRECEPTION LOG

Samara VOLMET (Russian) night

tier A · mixed

6693 kHz USB · 2026-10-02 20:44:03Z · 02:47 · received at Assen | Netherlands

Spectrogram of Samara VOLMET (Russian) night, 6693 kHz USB, 2026-10-02 20:44:03Z, 02:47: mixed 78% · voice 22% · keying 1.36 Hz depth 0.75
spectrogram 0–6.0 kHz · analysis blocks: voice mixed
loop [ ] · speed in the player bar · deep link #t=seconds ⤓ FLAC 2.9 MB ⤓ Opus 707 kB { }
What was heard
mixed 78% · voice 22% · keying 1.36 Hz depth 0.75, keyed at 1.36 Hz (depth 0.75). Machine description of the sound by the rig's classifier; it sorts, it does not certify a station.
Receiver
KiwiSDR, Assen | Netherlands (JO32fx) · Active Loop antenna PAHGOR (serial nr: 001) built by ► PA0EBC ◀ 👍 · reported SNR 44 dB — thanks to the operator. Receivers
Provenance
sha256 b7685ae862a09a1beba0e58cc41fa26d74ad3d031ebd01c3a37a04f91b9b4323
source 02:47 WAV, 11999 Hz mono
kiwirecorder.py (jks-prv/kiwiclient v1.11) · rig item 2026-10-02T2044Z-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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