NAVTEX
loop [ ] · speed in the player bar · deep link #t=seconds
⤓ FLAC 9.3 MB
⤓ Opus 2344 kB
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- What was heard
- mixed 57% · data 40% · keyed-tone 3% · tone 1500 Hz · keying 0.35 Hz depth 0.94 — dominant tone 1500 Hz, keyed at 0.35 Hz (depth 0.94). Machine description of the sound by the rig's classifier; it sorts, it does not certify a station.
- Receiver
- KiwiSDR, Heppen, Limburg, Belgium (JO21oc) · Longwire 54m top 70m above sealevel · reported SNR 39 dB — thanks to the operator. Receivers
- Provenance
- sha256 84632b0b0b5cf4a33db0eafcbc528c3ac5a33abaaf5d790859a87b03a883df52
source 10:00 WAV, 12000 Hz mono
kiwirecorder.py (jks-prv/kiwiclient v1.11) · rig item 2026-10-03T1830Z-516.5-navtex-518 - 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
