Annotation pos Low Freq (Hz) High Freq (Hz) Begin Time (s) End Time (s) duration filename O 23.862504 311.4604999999999 514.5854999999999 23.750004 23.975004 0.2250000000000014 20250208_045650UTC_V00OS11.WAV T 9.081248 392.7082249999997 582.2917749999997 8.1 10.062496 1.9624960000000016 20250208_045650UTC_V00OS11.WAV T 46.537496 392.7082249999997 582.2917749999997 45.674996 47.399996 1.7249999999999943 20250208_045650UTC_V00OS11.WAV T 24.962496 419.79372500000034 568.7522750000004 24.037496 25.887496 1.8500000000000012 20250208_045650UTC_V00OS11.WAV T 30.387496 392.7082249999997 582.2917749999997 29.399996 31.374996 1.9750000000000012 20250208_045650UTC_V00OS11.WAV E 51.968752 352.0855000000001 595.8355000000001 51.125 52.812504 1.687504000000004 20250208_045650UTC_V00OS11.WAV U 51.975 365.62727500000005 582.2937250000001 51.0625 52.8875 1.8250000000000028 20250208_045650UTC_V00OS11.WAV T 51.962504 392.7082249999997 582.2917749999997 51.050004 52.875004 1.8250000000000028 20250208_045650UTC_V00OS11.WAV