NIL HEARDRECEPTION LOG

WWV time signal, 20 MHz (day)

tier A · noise

20000 kHz AM · 2026-09-24 14:09:31Z · 10:00 · received at Eganville, Canada

Spectrogram of WWV time signal, 20 MHz (day), 20000 kHz AM, 2026-09-24 14:09:31Z, 10:00: noise 100%
spectrogram 0–6.0 kHz · analysis blocks: noise
loop [ ] · speed in the player bar · deep link #t=seconds ⤓ FLAC 11.4 MB ⤓ Opus 2235 kB { }
What was heard
noise 100%. Machine description of the sound by the rig's classifier; it sorts, it does not certify a station.
Receiver
KiwiSDR, Eganville, Canada (FN15jl) · CHA EMCOMM III Base Antenna · reported SNR 30 dB — thanks to the operator. Receivers
Provenance
sha256 7dd368f3796bc26585d4705f4b38c671d8004cc8fa67f174a92c0723b5bb659d
source 10:00 WAV, 11999 Hz mono
kiwirecorder.py (jks-prv/kiwiclient v1.11) · rig item 2026-09-24T1409Z-20000-wwv-20000
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