Annotation pos Low Freq (Hz) High Freq (Hz) Begin Time (s) End Time (s) duration filename E 46.868752 352.08322499999974 622.9167749999997 46.2375 47.500004 1.262504000000007 20250206_190250UTC_V00OS11.WAV E 42.562496 257.2895000000002 663.5395000000002 41.899996 43.224996 1.3250000000000028 20250206_190250UTC_V00OS11.WAV T 1.456248 433.33127499999966 609.3727249999996 0.862496 2.05 1.1875039999999997 20250206_190250UTC_V00OS11.WAV E 1.437504 406.2477249999996 636.4562749999997 0.912504 1.962504 1.0500000000000005 20250206_190250UTC_V00OS11.WAV E 5.662496 230.20822499999983 663.5417749999998 5.137496 6.187496 1.0500000000000007 20250206_190250UTC_V00OS11.WAV E 19.375 216.6644999999999 663.5395 18.7125 20.0375 1.3250000000000028 20250206_190250UTC_V00OS11.WAV E 55.487504 338.5395000000002 582.2895000000002 54.975004 56.000004 1.0250000000000057 20250206_190250UTC_V00OS11.WAV T 55.481248 352.0832250000002 582.2917750000001 54.962496 56.0 1.0375039999999984 20250206_190250UTC_V00OS11.WAV E 14.975 162.50227499999994 663.5437249999999 14.2875 15.6625 1.375 20250206_190250UTC_V00OS11.WAV E 28.85 392.7082250000003 663.5417750000004 28.200000000000003 29.5 1.2999999999999972 20250206_190250UTC_V00OS11.WAV U 34.268752 907.2937249999998 1015.6272749999998 33.712504 34.825 1.112495999999993 20250206_190250UTC_V00OS11.WAV E 33.287504 311.4562749999998 649.9977249999998 32.675004 33.900004 1.2249999999999943 20250206_190250UTC_V00OS11.WAV