NIL HEARDRECEPTION LOG

MSF Anthorn 60 kHz time code

tier A · mixed

59 kHz USB · 2026-10-03 08:57:35Z · 07:38 · received at Larvik, Norway

Spectrogram of MSF Anthorn 60 kHz time code, 59 kHz USB, 2026-10-03 08:57:35Z, 07:38: mixed 100%
spectrogram 0–6.0 kHz · analysis blocks: mixed
loop [ ] · speed in the player bar · deep link #t=seconds ⤓ FLAC 8.3 MB ⤓ Opus 1882 kB { }
What was heard
mixed 100%. 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 af20116a30a7e93f8913dc842f784a9ec521675a1a436d43649d6edf804f852a
source 07:38 WAV, 11999 Hz mono
kiwirecorder.py (jks-prv/kiwiclient v1.11) · rig item 2026-10-03T0857Z-59-msf-60
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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