Annotation pos Low Freq (Hz) High Freq (Hz) Begin Time (s) End Time (s) duration filename O 42.425 352.0812749999999 528.122725 41.9125 42.9375 1.0250000000000057 20250311_145017UTC_V00OS11.WAV U 42.431248 352.08322499999986 541.6667749999998 41.8875 42.974996 1.0874960000000016 20250311_145017UTC_V00OS11.WAV E 46.206248 284.3750000000003 568.7500000000002 45.687496 46.725 1.0375039999999984 20250311_145017UTC_V00OS11.WAV O 47.243752 230.2104999999998 473.9604999999998 47.037502 47.450002 0.4124999999999943 20250311_145017UTC_V00OS11.WAV E 43.931248 162.49999999999994 1056.25 43.5125 44.349996 0.8374960000000016 20250311_145017UTC_V00OS11.WAV E 2.793752 284.3750000000003 568.7500000000002 2.3375 3.250004 0.9125040000000002 20250311_145017UTC_V00OS11.WAV H 18.556248 365.62500000000017 568.7500000000002 17.7625 19.349996 1.5874960000000016 20250311_145017UTC_V00OS11.WAV U 18.562496 338.5395000000002 582.2895000000002 17.824996 19.299996 1.4750000000000014 20250311_145017UTC_V00OS11.WAV O 18.543752 352.0812750000002 568.7477250000002 17.750004 19.3375 1.5874960000000016 20250311_145017UTC_V00OS11.WAV G 50.706248 311.4604999999998 595.8354999999998 50.249996 51.1625 0.9125039999999984 20250311_145017UTC_V00OS11.WAV P 9.043752 284.37727500000005 460.4187250000001 8.4 9.687504 1.2875039999999984 20250311_145017UTC_V00OS11.WAV E 31.425 243.7522750000002 622.9187250000002 30.9125 31.9375 1.0249999999999986 20250311_145017UTC_V00OS11.WAV