{"analysis":{"blocks":[[0.0,"mixed",1379.8],[20.0,"mixed",1291.9],[40.0,"mixed",1379.8],[60.0,"mixed",2437.3],[80.0,"mixed",1034.1],[100.0,"mixed",1119.0],[120.0,"mixed",1206.9],[140.0,"mixed",1379.8],[160.0,"mixed",2264.5],[180.0,"mixed",1034.1],[200.0,"mixed",1119.0],[220.0,"mixed",2264.5],[240.0,"mixed",1206.9],[260.0,"mixed",1206.9],[280.0,"mixed",1206.9],[300.0,"mixed",1034.1],[320.0,"mixed",1206.9],[340.0,"mixed",1291.9],[360.0,"mixed",1291.9],[380.0,"mixed",1379.8],[400.0,"mixed",1291.9],[420.0,"mixed",1119.0],[440.0,"mixed",1119.0],[460.0,"mixed",1379.8],[480.0,"mixed",1291.9],[500.0,"mixed",1291.9],[520.0,"mixed",2264.5],[540.0,"mixed",1119.0],[560.0,"mixed",1291.9],[580.0,"mixed",1119.0]],"content":"mixed","dur_s":600.28,"keying_depth":null,"keying_hz":null,"mix":{"mixed":1.0},"peak":0.5045,"rms":0.100312,"samplerate":11999,"summary":"mixed 100%","tone_hz":null},"archived":false,"archived_why":null,"band":"6 MHz","dur_s":600.28,"excerpt_s":null,"freq_khz":6839.2,"heard_in":[],"id":"2026-09-25T1118Z-6839.2-m89-6840","licence":"CC BY 4.0","media":{"flac":{"bytes":11220274,"url":"/media/4962839f46319be639ce7cb649620bc240a9fe8f24e1861765bcf65336e75bd0.flac"},"m4a":{"bytes":3641088,"url":"/media/4962839f46319be639ce7cb649620bc240a9fe8f24e1861765bcf65336e75bd0.m4a"},"opus":{"bytes":2718436,"url":"/media/4962839f46319be639ce7cb649620bc240a9fe8f24e1861765bcf65336e75bd0.opus"}},"mode":"USB","notes":{"listening":{"marks":[],"note":"","stars":0,"tags":[]},"rig":null},"peaks":[98,99,96,96,97,97,97,96,96,96,95,97,97,97,97,98,98,97,97,97,98,98,97,98,98,97,99,97,95,96,98,99,98,98,98,98,99,99,98,98,99,99,99,98,98,98,98,98,98,98,98,98,99,98,98,98,98,97,98,99,99,98,98,98,98,98,98,99,98,98,97,97,97,97,97,98,99,98,98,98,98,98,98,98,97,98,98,98,97,99,97,97,97,97,98,96,96,97,97,98,98,98,98,98,99,99,98,97,98,98,99,98,98,99,99,98,99,98,98,97,98,98,98,99,99,98,97,98,94,97,97,97,97,98,97,97,97,98,98,97,97,98,98,98,98,99,97,98,98,98,98,98,97,98,98,97,97,98,98,98,98,98,98,96,96,97,98,98,98,98,98,99,99,96,95,96,96,96,97,97,98,98,98,98,98,98,97,98,97,98,98,98,98,98,98,98,99,98,98,97,96,95,96,97,97,98,98,97,98,97,97,97,98,98,98,97,98,98,98,98,98,98,97,98,98,98,98,98,97,96,96,97,97,96,97,97,97,96,97,98,98,99,99,97,97,97,98,98,98,98,98,98,98,98,95,96,98,98,97,98,97,97,96,97,96,94,95,96,98,98,98,97,95,95,97,98,98,98,98,98,99,99,98,98,98,99,98,98,98,96,97,98,98,97,95,94,96,96,97,98,98,98,98,99,98,99,98,98,98,97,97,96,97,97,98,98,99,98,97,98,96,97,98,98,98,99,98,99,99,97,98,98,99,98,98,98,99,99,98,100,98,98,98,98,98,99,99,96,96,97,98,97,98,98,98,98,98,98,98,98,97,97,97,97,98,97,97,97,98,97,98,98,97,97,95,95,95,96,95,96,98,96,96,95,95,95,95,96,96,96,97,97,96,97,98,98,98,97,95,94,95,94,93,94,97,96,95,96,97,97,96,96,97,97,96,96,97,97,95,95,97,98,98,96,97,95,97,98,98,96,95,96,96,94,94,95,93,94,96,95,95,96,97,97,97,95,95,97,97,97,97,97,97,97,95,95,97,98,97,97,96,97,97,96,97,95,95,96,94,93,93,94,93,94,96,95,93,92,92,92,92,93,95,94,93,93,93,94,96,98,97,95,93,93,92,92,92,92,93,93,94,93,92,92,92,91,91,92,95,94,93,92,93,94,95,96,96,97,97,97,96,95,96,98,96,95,95,95,95,97,97,97,97,96,94,95,96,94,95,97,96,96,96,97,98,97,97,97,96,96,97,96,96,95,95,96,96,96,97,95,94,93,96,96,96,95,95,96,94,95,94,91,91,95,96,96,94,93,93,93,96,96,93,94,95,96,95,95,96,96,94,93,96,97,98,96,95,96,94,96],"publish":"full","receiver":{"antenna":"EndFed","grid":"QM05cq","loc":"Chiba, Japan","opt_out":false},"recorder":"kiwirecorder.py (jks-prv/kiwiclient v1.11)","related":["2026-09-24T1118Z-6839.2-m89-6840","2026-09-26T1117Z-6839.2-m89-6840","2026-09-23T1119Z-6839.2-m89-6840","2026-09-25T1109Z-8888-volmet-8888-novosibirsk","2026-09-25T1129Z-6875.2-m95-6876","2026-09-25T1132Z-7878.1-wxfax-7880"],"rig_item":"2026-09-25T1118Z-6839.2-m89-6840","sha256":"4962839f46319be639ce7cb649620bc240a9fe8f24e1861765bcf65336e75bd0","snr_db":34,"source_dur_s":600.28,"spectrogram":"/spectrogram/4962839f46319be639ce7cb649620bc240a9fe8f24e1861765bcf65336e75bd0.png","station":{"kind":"","name":"M89 Chinese military morse","slug":"m89-6840"},"thumb":"/spectrogram/4962839f46319be639ce7cb649620bc240a9fe8f24e1861765bcf65336e75bd0-thumb.png","tier":"B","url":"/capture/2026-09-25T1118Z-6839.2-m89-6840/","utc":"2026-09-25T11:18:06Z"}