Annotation pos Low Freq (Hz) High Freq (Hz) Begin Time (s) End Time (s) duration filename C 49.156248 148.96050000000025 1327.0855 49.024998 49.287498 0.2625000000000028 20250202_232050UTC_V00OS11.WAV D 49.175 148.95725000000004 1340.6217499999998 49.0375 49.3125 0.2750000000000057 20250202_232050UTC_V00OS11.WAV D 50.562496 270.8322500000004 988.5427500000004 50.412496 50.712496 0.2999999999999971 20250202_232050UTC_V00OS11.WAV D 15.8 148.95724999999987 947.9177499999998 15.6375 15.9625 0.3249999999999993 20250202_232050UTC_V00OS11.WAV D 27.05 162.49674999999996 920.83225 26.9125 27.1875 0.2749999999999986 20250202_232050UTC_V00OS11.WAV V 28.437504 230.2105 1123.9605 28.300004 28.575004 0.2749999999999986 20250202_232050UTC_V00OS11.WAV D 28.437504 216.6644999999998 1151.0394999999996 28.287504 28.587504 0.2999999999999971 20250202_232050UTC_V00OS11.WAV C 28.443752 203.1217499999998 1164.5822499999997 28.312502 28.575002 0.2625000000000028 20250202_232050UTC_V00OS11.WAV C 38.668752 176.04274999999967 1002.0822499999996 38.525002 38.812502 0.2874999999999943 20250202_232050UTC_V00OS11.WAV D 38.662496 203.1249999999997 974.9999999999995 38.512496 38.812496 0.2999999999999971 20250202_232050UTC_V00OS11.WAV T 2.018752 406.2522750000004 582.2937250000003 1.2000000000000002 2.837504 1.6375039999999998 20250202_232050UTC_V00OS11.WAV D 0.7312496 13.542750000000012 798.9572499999999 0.3999996 1.0624996 0.6624999999999999 20250202_232050UTC_V00OS11.WAV D 3.45 27.085500000000025 920.8355 3.2875 3.6125 0.3250000000000002 20250202_232050UTC_V00OS11.WAV D 4.631248 176.04275000000013 961.4572500000002 4.474998 4.787498 0.3125 20250202_232050UTC_V00OS11.WAV D 5.937504 54.16450000000003 947.9145 5.762504 6.112504 0.3499999999999996 20250202_232050UTC_V00OS11.WAV T 23.412496 379.16872500000034 609.3772750000004 22.824996 23.999996 1.1749999999999972 20250202_232050UTC_V00OS11.WAV D 17.112496 257.2927499999999 975.00325 16.924996 17.299996 0.375 20250202_232050UTC_V00OS11.WAV