NIL HEARDRECEPTION LOG

Novosibirsk VOLMET (Russian) day

tier A · voice

8888 kHz USB · 2026-09-20 13:38:27Z · 05:06 · received at ZL1ROT Rotorua, New Zealand

Spectrogram of Novosibirsk VOLMET (Russian) day, 8888 kHz USB, 2026-09-20 13:38:27Z, 05:06: voice 100% · keying 1.62 Hz depth 0.83
spectrogram 0–6.0 kHz · analysis blocks: voice
loop [ ] · speed in the player bar · deep link #t=seconds ⤓ FLAC 5.2 MB ⤓ Opus 1333 kB { }
What was heard
voice 100% · keying 1.62 Hz depth 0.83, keyed at 1.62 Hz (depth 0.83). Machine description of the sound by the rig's classifier; it sorts, it does not certify a station.
Receiver
KiwiSDR, ZL1ROT Rotorua, New Zealand (RF81au) · Full Size G5RV · reported SNR 40 dB — thanks to the operator. Receivers
Provenance
sha256 eda736debdefe33be927ec970453270395fdb95fee9edfc7700dd875defa73a0
source 05:06 WAV, 11999 Hz mono
kiwirecorder.py (jks-prv/kiwiclient v1.11) · rig item 2026-09-20T1338Z-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.
Related