NIL HEARDRECEPTION LOG

GYA Northwood radiofax, 8040 kHz (day)

tier A · mixed

8038.1 kHz USB · 2026-10-03 07:58:10Z · 10:00 · received at Montmorillon 86500 FRANCE

Spectrogram of GYA Northwood radiofax, 8040 kHz (day), 8038.1 kHz USB, 2026-10-03 07:58:10Z, 10:00: mixed 87% · carrier 13% · tone 2363 Hz
spectrogram 0–6.0 kHz · analysis blocks: carrier mixed
loop [ ] · speed in the player bar · deep link #t=seconds ⤓ FLAC 10.7 MB ⤓ Opus 2512 kB { }
What was heard
mixed 87% · carrier 13% · tone 2363 Hz — dominant tone 2363 Hz. Machine description of the sound by the rig's classifier; it sorts, it does not certify a station.
Receiver
KiwiSDR, Montmorillon 86500 FRANCE (JN06kj) · Antenna Shared Apex SAL 30 array solution · reported SNR 42 dB — thanks to the operator. Receivers
Provenance
sha256 bf8c52d04bbe7f7131f97a176639eeeeaf65ecb11f40de761ba53842fc921255
source 10:00 WAV, 11999 Hz mono
kiwirecorder.py (jks-prv/kiwiclient v1.11) · rig item 2026-10-03T0758Z-8038.1-wxfax-gya-8040
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