Annotation pos Low Freq (Hz) High Freq (Hz) Begin Time (s) End Time (s) duration filename V 11.525 297.9187250000002 771.8772750000003 11.325 11.725 0.3999999999999986 20250201_143250UTC_V00OS11.WAV I 11.531248 297.9167750000004 758.3332250000003 11.337498 11.724998 0.3874999999999993 20250201_143250UTC_V00OS11.WAV D 46.6 94.7927499999999 934.37825 46.4 46.8 0.4000000000000057 20250201_143250UTC_V00OS11.WAV V 18.718752 419.78949999999975 744.7894999999997 18.550002 18.887502 0.3374999999999986 20250201_143250UTC_V00OS11.WAV I 22.275 284.3772750000003 785.4187250000002 22.0625 22.4875 0.4249999999999971 20250201_143250UTC_V00OS11.WAV V 22.275 352.0855 798.9605 22.075 22.475 0.3999999999999986 20250201_143250UTC_V00OS11.WAV I 1.362496 284.3727249999996 758.3312749999997 1.162496 1.562496 0.3999999999999999 20250201_143250UTC_V00OS11.WAV C 49.112496 270.83224999999965 974.9967499999996 48.962496 49.262496 0.2999999999999971 20250201_143250UTC_V00OS11.WAV D 54.906248 81.24674999999962 758.3322499999997 54.724998 55.087498 0.3624999999999971 20250201_143250UTC_V00OS11.WAV D 39.768752 189.58225000000036 1069.7927500000003 39.600002 39.937502 0.3375000000000057 20250201_143250UTC_V00OS11.WAV I 29.918752 216.6687250000004 771.8772750000003 29.675002 30.162502 0.4874999999999971 20250201_143250UTC_V00OS11.WAV