NIL HEARDRECEPTION LOG

The Pip

tier B · voice

5448 kHz USB · 2026-09-20 06:10:32Z · 10:00 · received at Brettnach F57320

Spectrogram of The Pip, 5448 kHz USB, 2026-09-20 06:10:32Z, 10:00: voice 63% · mixed 30% · carrier 7% · tone 2345 Hz · keying 0.95 Hz depth 0.96
spectrogram 0–6.0 kHz · analysis blocks: voice carrier mixed
loop [ ] · speed in the player bar · deep link #t=seconds ⤓ FLAC 10.0 MB ⤓ Opus 2751 kB { }
What was heard
voice 63% · mixed 30% · carrier 7% · tone 2345 Hz · keying 0.95 Hz depth 0.96 — dominant tone 2345 Hz, keyed at 0.95 Hz (depth 0.96). 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 38 dB — thanks to the operator. Receivers
Provenance
sha256 98ec3819950d33b9ec7c609fa5d7334bf5c3ff61e9a47e1e9a9086f3cb6af2b8
source 10:00 WAV, 11999 Hz mono
kiwirecorder.py (jks-prv/kiwiclient v1.11) · rig item 2026-09-20T0610Z-5448-pip-5448
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