NIL HEARDRECEPTION LOG

RWM Moscow time signal

tier A · carrier

9995 kHz USB · 2026-09-23 07:04:57Z · 01:46 · received at Brettnach F57320

Spectrogram of RWM Moscow time signal, 9995 kHz USB, 2026-09-23 07:04:57Z, 01:46: carrier 83% · keyed-tone 17% · tone 999 Hz · keying 0.20 Hz depth 0.48
spectrogram 0–6.0 kHz · analysis blocks: keyed-tone carrier
loop [ ] · speed in the player bar · deep link #t=seconds ⤓ FLAC 1.7 MB ⤓ Opus 455 kB { }
What was heard
carrier 83% · keyed-tone 17% · tone 999 Hz · keying 0.20 Hz depth 0.48 — dominant tone 999 Hz, keyed at 0.2 Hz (depth 0.48). Machine description of the sound by the rig's classifier; it sorts, it does not certify a station.
Receiver
KiwiSDR, Brettnach F57320 (JN39GG) · vertical · reported SNR 35 dB — thanks to the operator. Receivers
Provenance
sha256 0323c3f04a8de03670dc1829f1a01ba740c25e678553dd12d1d2fa579707e7e1
source 01:46 WAV, 11999 Hz mono
kiwirecorder.py (jks-prv/kiwiclient v1.11) · rig item 2026-09-23T0704Z-9995-rwm-9996
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