Annotation pos Low Freq (Hz) High Freq (Hz) Begin Time (s) End Time (s) duration filename E 37.443752 379.1687250000002 690.6272750000003 37.037504000000006 37.85 0.8124959999999959 20250206_160250UTC_V00OS11.WAV U 11.937504 379.1644999999998 582.2894999999999 11.200004 12.675004 1.4750000000000014 20250206_160250UTC_V00OS11.WAV E 11.943752 379.1667749999997 595.8332249999997 11.212504 12.675 1.4624960000000016 20250206_160250UTC_V00OS11.WAV O 11.937504 365.62272499999983 595.8312749999998 11.200004 12.675004 1.4750000000000014 20250206_160250UTC_V00OS11.WAV T 11.937504 419.7895000000001 582.2895000000001 11.162504 12.712504 1.5500000000000007 20250206_160250UTC_V00OS11.WAV E 26.462504 352.083225 663.541775 25.900004 27.025004 1.125 20250206_160250UTC_V00OS11.WAV E 53.856248 365.62272500000006 636.4562750000001 53.337496 54.375 1.0375039999999984 20250206_160250UTC_V00OS11.WAV E 16.6187496 324.99772499999983 636.4562749999998 16.024997600000003 17.2125016 1.187503999999997 20250206_160250UTC_V00OS11.WAV T 1.712496 392.7062749999998 568.7477249999998 0.874996 2.549996 1.6750000000000005 20250206_160250UTC_V00OS11.WAV E 40.4 284.37272499999983 677.0812749999998 40.0125 40.7875 0.7750000000000057 20250206_160250UTC_V00OS11.WAV