NIL HEARDRECEPTION LOG

RWM Moscow time signal, 15 MHz (day)

tier A · morse

14995 kHz USB · 2026-10-03 13:22:36Z · 07:58 · received at Larvik, Norway

Spectrogram of RWM Moscow time signal, 15 MHz (day), 14995 kHz USB, 2026-10-03 13:22:36Z, 07:58: morse 71% · keyed-tone 25% · carrier 4% · tone 999 Hz · keying 10.01 Hz depth 0.93
spectrogram 0–6.0 kHz · analysis blocks: keyed-tone morse carrier
loop [ ] · speed in the player bar · deep link #t=seconds ⤓ FLAC 7.6 MB ⤓ Opus 2519 kB { }
What was heard
morse 71% · keyed-tone 25% · carrier 4% · tone 999 Hz · keying 10.01 Hz depth 0.93 — dominant tone 999 Hz, keyed at 10.01 Hz (depth 0.93). Machine description of the sound by the rig's classifier; it sorts, it does not certify a station.
Receiver
KiwiSDR, Larvik, Norway (JO49xa) · dipole · reported SNR 31 dB — thanks to the operator. Receivers
Provenance
sha256 b837b442e76304e66b8ef6953152ab74e3869fa9054eeee1ebdf35fed82cb4ff
source 07:58 WAV, 11999 Hz mono
kiwirecorder.py (jks-prv/kiwiclient v1.11) · rig item 2026-10-03T1322Z-14995-rwm-14996
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