Annotation pos Low Freq (Hz) High Freq (Hz) Begin Time (s) End Time (s) duration filename T 9.331248 365.62727500000005 582.2937250000001 8.275 10.387496 2.112496 20250311_183817UTC_V00OS11.WAV O 12.3 379.16872499999977 528.1272749999998 11.6 13.0 1.3999999999999986 20250311_183817UTC_V00OS11.WAV T 12.3 392.7062750000002 528.1227250000002 11.5625 13.0375 1.4750000000000014 20250311_183817UTC_V00OS11.WAV T 45.606248 406.2522750000004 582.2937250000003 44.787496 46.425 1.637504000000007 20250311_183817UTC_V00OS11.WAV T 27.85 406.2499999999997 568.7499999999998 26.775 28.925 2.1499999999999986 20250311_183817UTC_V00OS11.WAV T 39.481248 297.9167749999997 473.9582249999997 38.962496 40.0 1.0375039999999984 20250311_183817UTC_V00OS11.WAV P 39.475 284.37727500000005 460.4187250000001 38.975 39.975 1.0 20250311_183817UTC_V00OS11.WAV O 39.456248 284.3749999999997 487.4999999999997 38.962496 39.95 0.9875040000000012 20250311_183817UTC_V00OS11.WAV T 34.331248 365.6272749999998 541.6687249999998 33.562496 35.1 1.5375039999999984 20250311_183817UTC_V00OS11.WAV V 0.818752 1327.0855000000004 1489.5855000000004 0.7125020000000001 0.925002 0.2124999999999999 20250311_183817UTC_V00OS11.WAV H 53.456248 284.375 528.125 52.837500000000006 54.074996 1.237495999999993 20250311_183817UTC_V00OS11.WAV O 55.706248 338.53949999999963 501.0394999999996 55.437498000000005 55.974998 0.5374999999999943 20250311_183817UTC_V00OS11.WAV E 48.5187504 148.9562750000002 568.7477250000002 48.1500004 48.8875004 0.7374999999999972 20250311_183817UTC_V00OS11.WAV