NIL HEARDRECEPTION LOG

Novosibirsk VOLMET (Russian) day

tier A · voice

8888 kHz USB · 2026-10-02 10:41:38Z · 05:00 · received at Strathbogie, Victoria, Australia

Spectrogram of Novosibirsk VOLMET (Russian) day, 8888 kHz USB, 2026-10-02 10:41:38Z, 05:00: voice 60% · mixed 40% · keying 1.50 Hz depth 0.73
spectrogram 0–6.0 kHz · analysis blocks: voice mixed
loop [ ] · speed in the player bar · deep link #t=seconds ⤓ FLAC 5.2 MB ⤓ Opus 1245 kB { }
What was heard
voice 60% · mixed 40% · keying 1.50 Hz depth 0.73, keyed at 1.5 Hz (depth 0.73). Machine description of the sound by the rig's classifier; it sorts, it does not certify a station.
Receiver
KiwiSDR, Strathbogie, Victoria, Australia (QF23ud) · Vertical Loop · reported SNR 36 dB — thanks to the operator. Receivers
Provenance
sha256 17b5f6a75afe16fc7d4e45389c574046cbd32458037bf7ebe4882bfe28bb7c15
source 05:00 WAV, 11999 Hz mono
kiwirecorder.py (jks-prv/kiwiclient v1.11) · rig item 2026-10-02T1041Z-8888-volmet-8888-novosibirsk
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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