NIL HEARDRECEPTION LOG

The Pip

tier B · mixed

3756 kHz USB · 2026-09-25 04:18:20Z · 10:00 · received at Assen | Netherlands

Spectrogram of The Pip, 3756 kHz USB, 2026-09-25 04:18:20Z, 10:00: mixed 97% · voice 3% · keying 0.35 Hz depth 0.72
spectrogram 0–6.0 kHz · analysis blocks: voice mixed
loop [ ] · speed in the player bar · deep link #t=seconds ⤓ FLAC 10.5 MB ⤓ Opus 2579 kB { }
What was heard
mixed 97% · voice 3% · keying 0.35 Hz depth 0.72, keyed at 0.35 Hz (depth 0.72). Machine description of the sound by the rig's classifier; it sorts, it does not certify a station.
Receiver
KiwiSDR, Assen | Netherlands (JO32fx) · Active Loop antenna PAHGOR (serial nr: 001) built by ► PA0EBC ◀ 👍 · reported SNR 40 dB — thanks to the operator. Receivers
Provenance
sha256 bf404b292d5b4524f2d43718b0780a4849d11c2efd3b7711924a6e3090406c4f
source 10:00 WAV, 11999 Hz mono
kiwirecorder.py (jks-prv/kiwiclient v1.11) · rig item 2026-09-25T0418Z-3756-pip-3756
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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