{"analysis":{"blocks":[[0.0,"mixed",2478.3],[20.0,"mixed",2478.3],[40.0,"carrier",1414.9]],"content":"mixed","dur_s":60.25,"keying_depth":null,"keying_hz":null,"mix":{"carrier":0.333,"mixed":0.667},"peak":0.4643,"rms":0.064009,"samplerate":11999,"summary":"mixed 67% · carrier 33% · tone 1415 Hz","tone_hz":1414.9},"archived":false,"archived_why":null,"band":"MF","dur_s":60.25,"excerpt_s":null,"freq_khz":516.5,"heard_in":[],"id":"2026-10-06T0459Z-516.5-navtex-518","licence":"CC BY 4.0","media":{"flac":{"bytes":1038136,"url":"/media/6815c1426641f95c3e8c820eeed32fb608079d08ad763c4c1603b56f4178eac5.flac"},"m4a":{"bytes":396733,"url":"/media/6815c1426641f95c3e8c820eeed32fb608079d08ad763c4c1603b56f4178eac5.m4a"},"opus":{"bytes":339628,"url":"/media/6815c1426641f95c3e8c820eeed32fb608079d08ad763c4c1603b56f4178eac5.opus"}},"mode":"USB","notes":{"listening":{"marks":[],"note":"","stars":0,"tags":[]},"rig":null},"peaks":[87,87,87,87,86,87,85,85,82,83,79,82,84,84,84,85,84,80,83,82,80,86,83,78,75,73,75,77,81,86,87,88,90,89,89,83,82,86,87,84,82,80,79,76,81,73,72,77,78,91,94,89,90,91,87,81,86,80,73,74,82,83,87,88,89,89,84,84,81,84,84,89,86,91,91,88,90,87,83,85,85,87,81,73,63,77,77,72,68,78,76,83,80,83,85,88,83,81,81,83,70,75,86,83,86,87,88,84,82,75,78,76,77,82,82,81,83,82,80,81,84,88,85,85,80,82,82,75,78,80,79,88,91,87,82,81,77,83,88,84,82,86,82,79,76,80,79,79,83,86,86,86,87,84,84,84,84,82,80,71,70,73,74,73,77,83,84,84,80,79,79,84,86,85,84,81,80,79,83,84,86,86,89,86,87,86,85,90,89,86,89,85,86,85,87,87,89,86,85,87,84,85,83,82,85,85,81,82,78,69,65,70,70,74,75,77,80,78,80,83,81,82,82,82,82,86,87,86,86,88,88,89,88,89,84,84,84,81,76,74,74,72,74,75,77,85,84,88,88,89,90,90,91,91,90,86,89,84,88,84,87,86,87,85,80,76,79,76,73,75,70,80,84,86,88,89,85,85,84,78,80,74,72,81,82,82,82,82,86,87,80,77,75,79,81,82,84,87,87,85,87,87,87,85,84,79,73,79,78,82,79,79,72,79,80,84,82,80,80,80,83,77,74,75,77,85,83,85,82,74,79,77,80,81,82,80,82,86,88,87,85,88,85,84,76,77,83,87,90,85,84,86,80,78,83,84,83,86,87,87,84,85,84,85,83,89,86,83,82,80,77,72,82,86,88,86,83,85,82,82,80,81,77,75,86,77,75,71,85,87,81,88,86,82,83,84,74,89,83,86,83,85,84,85,81,84,86,83,86,83,85,84,82,77,81,78,86,87,82,79,81,84,86,78,80,85,82,86,85,83,82,82,73,75,72,79,80,87,83,83,84,82,81,84,85,84,84,78,73,77,82,85,84,85,82,86,88,86,79,77,79,79,80,84,88,87,87,89,87,87,86,89,89,87,83,79,78,73,77,76,74,74,86,90,93,90,81,82,86,83,85,87,85,90,87,87,85,85,82,79,78,79,78,83,85,86,81,77,75,87,93,89,88,87,84,85,86,87,84,80,79,80,82,80,82,84,80,82,80,84,80,77,75,79,81,81,83,79,77,77,78,83,84,84,86,84,83,77,85,84,86,86,85,83,84,85,88,84,86,84,85,88,89,84,87,88,81,80,80,81,84,85,83,85,85,86,88,88,85,87,89,90,89,94,98,98,97,98,99,98,99,99,97,98,98,98,98,99,99,100],"publish":"full","receiver":{"antenna":"EndFed 40m long","grid":"IN93BE","loc":"ARANO (Navarra) Spain","opt_out":false},"recorder":"kiwirecorder.py (jks-prv/kiwiclient v1.11)","related":["2026-10-06T0247Z-516.5-navtex-518","2026-10-06T0718Z-516.5-navtex-518","2026-10-06T0918Z-516.5-navtex-518","2026-10-06T0501Z-5334.1-wxfax-rbw-5336","2026-10-06T0451Z-4479.1-wxfax-svj4-4481","2026-10-06T0509Z-18051-xpb1-0510"],"rig_item":"2026-10-06T0459Z-516.5-navtex-518","sha256":"6815c1426641f95c3e8c820eeed32fb608079d08ad763c4c1603b56f4178eac5","snr_db":37,"source_dur_s":60.25,"spectrogram":"/spectrogram/6815c1426641f95c3e8c820eeed32fb608079d08ad763c4c1603b56f4178eac5.png","station":{"kind":"navigation","name":"NAVTEX","slug":"navtex"},"thumb":"/spectrogram/6815c1426641f95c3e8c820eeed32fb608079d08ad763c4c1603b56f4178eac5-thumb.png","tier":"A","url":"/capture/2026-10-06T0459Z-516.5-navtex-518/","utc":"2026-10-06T04:59:02Z"}