{"analysis":{"blocks":[[0.0,"voice",404.3],[20.0,"voice",389.6],[40.0,"voice",398.4],[60.0,"voice",398.4],[80.0,"keyed-tone",395.5],[100.0,"voice",413.1],[120.0,"voice",427.7],[140.0,"voice",380.8],[160.0,"voice",588.8],[180.0,"voice",407.2],[200.0,"voice",395.5],[220.0,"voice",407.2],[240.0,"voice",427.7],[260.0,"voice",401.3],[280.0,"voice",377.9],[300.0,"mixed",407.2],[320.0,"voice",401.3],[340.0,"voice",427.7],[360.0,"voice",430.6],[380.0,"voice",395.5],[400.0,"voice",398.4],[420.0,"voice",427.7],[440.0,"voice",383.8],[460.0,"voice",430.6],[480.0,"voice",398.4],[500.0,"voice",395.5],[520.0,"voice",536.1],[540.0,"voice",383.8],[560.0,"voice",348.6],[580.0,"voice",348.6]],"content":"voice","dur_s":600.28,"keying_depth":0.8,"keying_hz":0.9,"mix":{"keyed-tone":0.033,"mixed":0.033,"voice":0.933},"peak":0.4595,"rms":0.103903,"samplerate":11999,"summary":"voice 93% · keyed-tone 3% · mixed 3% · tone 396 Hz · keying 0.90 Hz depth 0.80","tone_hz":395.5},"archived":false,"archived_why":null,"band":"8 MHz","dur_s":600.28,"excerpt_s":null,"freq_khz":8957.0,"heard_in":[],"id":"2026-09-24T1911Z-8957-volmet-8957","licence":"CC BY 4.0","media":{"flac":{"bytes":10776269,"url":"/media/8d485f7622bd79bb6417b7e185e0ecc7a9470414efb1e0a7bdb7904ee01d8d68.flac"},"m4a":{"bytes":3674036,"url":"/media/8d485f7622bd79bb6417b7e185e0ecc7a9470414efb1e0a7bdb7904ee01d8d68.m4a"},"opus":{"bytes":2641003,"url":"/media/8d485f7622bd79bb6417b7e185e0ecc7a9470414efb1e0a7bdb7904ee01d8d68.opus"}},"mode":"USB","notes":{"listening":{"marks":[],"note":"","stars":0,"tags":[]},"rig":null},"peaks":[97,96,99,96,87,94,81,97,92,92,96,99,95,95,94,96,92,95,99,95,93,95,94,97,94,91,92,93,90,97,91,95,93,90,94,91,95,93,93,94,92,91,87,95,91,91,94,95,95,94,96,93,93,97,92,95,93,95,94,91,93,93,96,95,93,93,94,95,95,98,94,93,87,89,96,91,94,94,93,95,95,92,93,94,91,94,96,96,99,94,86,93,94,91,93,94,92,97,97,95,92,97,97,93,92,93,96,92,98,95,92,94,94,96,91,97,91,94,93,91,94,93,94,94,94,95,90,89,95,95,93,93,95,96,96,97,94,94,96,96,98,95,97,93,96,95,90,96,92,96,95,95,93,95,93,90,94,92,94,93,94,97,93,89,88,94,96,93,92,94,95,95,95,93,90,96,94,92,95,93,97,95,97,93,95,97,92,94,91,94,93,95,98,92,94,84,88,90,95,91,94,88,94,91,96,92,97,96,92,94,96,94,96,93,96,96,94,97,97,92,92,97,95,92,95,94,96,93,95,91,94,87,92,92,92,94,93,93,94,93,96,91,95,96,96,96,96,97,92,87,93,94,92,95,93,95,93,94,96,95,93,94,97,91,99,95,92,94,97,96,95,93,95,96,94,95,93,94,93,91,100,91,99,93,94,95,97,96,97,93,95,95,94,89,93,92,96,94,94,93,95,93,91,92,95,87,94,88,98,90,97,93,94,94,93,94,95,91,95,96,93,92,93,95,95,91,93,93,96,94,97,97,85,96,92,93,94,93,91,93,94,95,92,94,94,88,95,92,96,98,93,85,94,92,92,93,94,95,96,96,97,94,91,97,96,93,92,95,94,95,92,95,94,91,95,98,94,94,93,95,95,92,95,98,94,93,93,93,95,98,94,94,94,94,95,93,92,92,94,94,95,98,93,91,96,96,90,94,95,97,96,98,96,95,92,98,94,92,95,95,96,92,92,93,93,96,92,92,93,92,96,93,94,95,95,94,97,97,94,91,95,94,91,94,91,94,94,94,90,93,95,95,94,94,94,94,95,95,95,95,91,96,98,98,94,94,94,94,93,94,94,91,95,97,95,90,91,96,93,92,95,96,94,96,97,95,90,94,93,91,94,92,97,98,95,90,89,91,94,95,94,89,98,91,96,93,97,95,96,93,97,98,96,95,94,95,95,97,92,96,94,94,92,91,95,94,93,92,94,92,95,92,95,94,92,93,94,94,94,94,93,94,97,94,93,94,94,97,92,96,96,98,96,95,96,92,95,93,92,92,93,94,96,92,96,96,96,94,95,95,96,93,96,95,92,95,95,93,93,93,93,94,93,94,95,94,94,96,95,92,96,97,95,96,95,93,95,96,94,98],"publish":"full","receiver":{"antenna":"Active Loop antenna PAHGOR (serial nr: 001) built by ► PA0EBC ◀ 👍","grid":"JO32fx","loc":"Assen | Netherlands","opt_out":false},"recorder":"kiwirecorder.py (jks-prv/kiwiclient v1.11)","related":["2026-09-24T1852Z-5505-volmet-5505","2026-09-25T0050Z-5505-volmet-5505","2026-09-24T1302Z-8957-volmet-8957","2026-09-24T1900Z-10000-wwv-10000","2026-09-24T1922Z-5450-volmet-5450","2026-09-24T1857Z-4879.2-m23-4880"],"rig_item":"2026-09-24T1911Z-8957-volmet-8957","sha256":"8d485f7622bd79bb6417b7e185e0ecc7a9470414efb1e0a7bdb7904ee01d8d68","snr_db":42,"source_dur_s":600.28,"spectrogram":"/spectrogram/8d485f7622bd79bb6417b7e185e0ecc7a9470414efb1e0a7bdb7904ee01d8d68.png","station":{"kind":"weather","name":"Shannon VOLMET aviation weather","slug":"shannon-volmet"},"thumb":"/spectrogram/8d485f7622bd79bb6417b7e185e0ecc7a9470414efb1e0a7bdb7904ee01d8d68-thumb.png","tier":"A","url":"/capture/2026-09-24T1911Z-8957-volmet-8957/","utc":"2026-09-24T19:11:41Z"}