NAVTEX
loop [ ] · speed in the player bar · deep link #t=seconds
⤓ FLAC 4.2 MB
⤓ Opus 977 kB
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- What was heard
- data 85% · morse 15% · tone 1600 Hz · keying 8.80 Hz depth 0.76 — dominant tone 1600 Hz, keyed at 8.8 Hz (depth 0.76). 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 37 dB — thanks to the operator. Receivers
- Provenance
- sha256 fef2011510f6bd4ae6de97ac014580149cf6b4a54e705ef3c17ecaf778a3451a
source 04:10 WAV, 12000 Hz mono
kiwirecorder.py (jks-prv/kiwiclient v1.11) · rig item 2026-09-23T1750Z-488.5-navtex-490 - 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
