Annotation pos Low Freq (Hz) High Freq (Hz) Begin Time (s) End Time (s) duration filename C 6.443752 67.71050000000008 677.0855000000001 6.312502 6.575002 0.2624999999999993 20250421_151635UTC_V00OS11.WAV D 31.268752 0.0 839.5822499999997 31.037502 31.500002 0.4624999999999986 20250421_151635UTC_V00OS11.WAV X 36.487504 0.0032499999997526 2329.16775 36.012504 36.962504 0.9500000000000028 20250421_151635UTC_V00OS11.WAV V 55.956248 1367.7105 1733.3355 55.912498 55.999998000000005 0.0875000000000056 20250421_151635UTC_V00OS11.WAV V 51.106248 54.16450000000023 257.2895000000002 50.899998 51.312498 0.4124999999999943 20250421_151635UTC_V00OS11.WAV V 54.081248 67.71050000000005 270.8355 53.949998 54.212498 0.2625000000000028 20250421_151635UTC_V00OS11.WAV O 51.106248 54.16450000000023 257.2895000000002 50.887498 51.324998 0.4375 20250421_151635UTC_V00OS11.WAV W 52.0 650.0 4306.25 51.4625 52.5375 1.0750000000000028 20250421_151635UTC_V00OS11.WAV V 54.693752 1191.6687250000002 1503.127275 54.512502000000005 54.875002 0.3624999999999971 20250421_151635UTC_V00OS11.WAV D 48.725 13.542749999999783 880.2072499999999 48.4125 49.0375 0.625 20250421_151635UTC_V00OS11.WAV D 8.956248 54.1677499999999 771.87825 8.724998000000001 9.187498 0.4624999999999986 20250421_151635UTC_V00OS11.WAV C 19.325 54.16775000000007 893.7532500000001 19.125 19.525 0.3999999999999986 20250421_151635UTC_V00OS11.WAV D 19.312496 27.08224999999993 853.1217499999999 19.099996 19.524996 0.4249999999999971 20250421_151635UTC_V00OS11.WAV C 44.9 27.0854999999998 1083.3354999999997 44.775 45.025 0.25 20250421_151635UTC_V00OS11.WAV C 42.418752 40.62499999999983 853.1249999999998 42.287502 42.550002 0.2625000000000028 20250421_151635UTC_V00OS11.WAV D 46.312496 40.62824999999992 988.5427499999998 46.049996 46.574996000000006 0.5250000000000057 20250421_151635UTC_V00OS11.WAV D 43.725 54.16775000000035 934.3782500000004 43.4125 44.0375 0.625 20250421_151635UTC_V00OS11.WAV C 47.493752 27.082249999999817 1069.79275 47.300002 47.687502 0.3875000000000028 20250421_151635UTC_V00OS11.WAV C 41.006248 40.62825000000021 826.0427500000002 40.699998 41.312498 0.6124999999999972 20250421_151635UTC_V00OS11.WAV