NIL HEARDRECEPTION LOG

DWD Pinneberg weather fax

tier A · mixed

7878.1 kHz USB · 2026-09-23 11:35:16Z · 05:00 · received at Mullingar, Westmeath, Ireland

Spectrogram of DWD Pinneberg weather fax, 7878.1 kHz USB, 2026-09-23 11:35:16Z, 05:00: mixed 67% · morse 27% · keyed-tone 7% · tone 2314 Hz · keying 0.35 Hz depth 0.84
spectrogram 0–6.0 kHz · analysis blocks: keyed-tone morse mixed
loop [ ] · speed in the player bar · deep link #t=seconds ⤓ FLAC 5.5 MB ⤓ Opus 1210 kB { }
What was heard
mixed 67% · morse 27% · keyed-tone 7% · tone 2314 Hz · keying 0.35 Hz depth 0.84 — dominant tone 2314 Hz, keyed at 0.35 Hz (depth 0.84). Machine description of the sound by the rig's classifier; it sorts, it does not certify a station.
Receiver
KiwiSDR, Mullingar, Westmeath, Ireland (IO63hn) · Beverage NE/SW 580m long · reported SNR 27 dB — thanks to the operator. Receivers
Provenance
sha256 6fe7b52d411f5e22d7a547182a843f0073c6e7ce617f24181f66d78bba3e4bb6
source 05:00 WAV, 11999 Hz mono
kiwirecorder.py (jks-prv/kiwiclient v1.11) · rig item 2026-09-23T1135Z-7878.1-wxfax-7880
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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