NAVTEX
loop [ ] · speed in the player bar · deep link #t=seconds
⤓ FLAC 10.7 MB
⤓ Opus 2487 kB
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- What was heard
- data 77% · keyed-tone 13% · mixed 7% · morse 3% · tone 504 Hz · keying 2.00 Hz depth 0.65 — dominant tone 504 Hz, keyed at 2.0 Hz (depth 0.65). Machine description of the sound by the rig's classifier; it sorts, it does not certify a station.
- Receiver
- KiwiSDR, Brettnach F57320 (JN39GG) · vertical · reported SNR 45 dB — thanks to the operator. Receivers
- Provenance
- sha256 d64ed5aabe8706836bb5f1c2f02f40c08abb5df7bf8713ee4708655d9bf19420
source 10:00 WAV, 11999 Hz mono
kiwirecorder.py (jks-prv/kiwiclient v1.11) · rig item 2026-10-05T2148Z-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
