DWD Pinneberg weather fax

tier A · morse

7878.1 kHz USB · 2026-10-02 13:59:26Z · 05:00 · received at Montmorillon 86500 FRANCE

Spectrogram of DWD Pinneberg weather fax, 7878.1 kHz USB, 2026-10-02 13:59:26Z, 05:00: morse 73% · keyed-tone 13% · mixed 7% · carrier 7% · tone 2385 Hz · keying 2.00 Hz depth 0.84 — spectrogram 0–6.0 kHz · analysis blocks: keyed-tone morse carrier mixed

loop [ ] · speed in the player bar · deep link #t=seconds ⤓ FLAC 5.6 MB ⤓ Opus 1265 kB { }

What was heard

morse 73% · keyed-tone 13% · mixed 7% · carrier 7% · tone 2385 Hz · keying 2.00 Hz depth 0.84 — dominant tone 2385 Hz, keyed at 2.0 Hz (depth 0.84). 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 34 dB — thanks to the operator. Receivers

Provenance

sha256 66a3a969e201ca63b233e5dbb97c7ed717a6c6c119c5cf93fad1b0fe1a54978b
source 05:00 WAV, 11999 Hz mono
kiwirecorder.py (jks-prv/kiwiclient v1.11) · rig item 2026-10-02T1359Z-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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