Annotation pos Low Freq (Hz) High Freq (Hz) Begin Time (s) End Time (s) duration filename E 39.575 230.21049999999977 677.0854999999998 39.225 39.925 0.7000000000000028 20250203_060850UTC_V00OS11.WAV V 27.368752 311.456275 771.872725 26.987502 27.750002 0.7625000000000028 20250203_060850UTC_V00OS11.WAV E 27.368752 365.6227250000002 758.3312750000002 26.975002 27.762502 0.7875000000000014 20250203_060850UTC_V00OS11.WAV D 27.356248 284.3772750000003 785.4187250000002 26.974998 27.737498 0.7625000000000028 20250203_060850UTC_V00OS11.WAV E 31.475 311.45822499999974 663.5417749999997 31.1125 31.8375 0.7250000000000014 20250203_060850UTC_V00OS11.WAV E 14.962504 284.3772750000004 704.1687250000003 14.462504 15.462504 1.0 20250203_060850UTC_V00OS11.WAV E 51.593752 311.4604999999999 717.7104999999999 51.200002000000005 51.987502 0.7874999999999943 20250203_060850UTC_V00OS11.WAV E 55.443752 311.458225 704.166775 55.162502 55.725002 0.5625 20250203_060850UTC_V00OS11.WAV E 6.562496 338.5437250000002 731.2522750000003 6.112496 7.0124960000000005 0.9000000000000004 20250203_060850UTC_V00OS11.WAV E 2.481248 324.99772500000006 677.0812750000001 2.012496 2.95 0.9375039999999996 20250203_060850UTC_V00OS11.WAV E 43.581248 284.3727250000001 717.706275 43.287498 43.874998000000005 0.5875000000000057 20250203_060850UTC_V00OS11.WAV