NIL HEARDRECEPTION LOG

RWM Moscow time signal, 15 MHz (day)

tier A · carrier

14995 kHz USB · 2026-09-25 07:01:54Z · 03:33 · received at Esztergom - GRANTE Tower, Hungary

Spectrogram of RWM Moscow time signal, 15 MHz (day), 14995 kHz USB, 2026-09-25 07:01:54Z, 03:33: carrier 82% · keyed-tone 18% · tone 993 Hz · keying 1.25 Hz depth 0.54
spectrogram 0–6.0 kHz · analysis blocks: keyed-tone carrier
loop [ ] · speed in the player bar · deep link #t=seconds ⤓ FLAC 3.5 MB ⤓ Opus 908 kB { }
What was heard
carrier 82% · keyed-tone 18% · tone 993 Hz · keying 1.25 Hz depth 0.54 — dominant tone 993 Hz, keyed at 1.25 Hz (depth 0.54). Machine description of the sound by the rig's classifier; it sorts, it does not certify a station.
Receiver
KiwiSDR, Esztergom - GRANTE Tower, Hungary (JN97IS) · Inv. V 80m · reported SNR 27 dB — thanks to the operator. Receivers
Provenance
sha256 29ccf840ced3f48ef836dfe4f2c4865d445a0b602e88f2fda02b792978bce038
source 03:33 WAV, 11999 Hz mono
kiwirecorder.py (jks-prv/kiwiclient v1.11) · rig item 2026-09-25T0701Z-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.
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