Annotation	pos	Low Freq (Hz)	High Freq (Hz)	Begin Time (s)	End Time (s)	duration	filename
T	51.037496	365.62727500000005	582.2937250000001	50.137496	51.937496	1.7999999999999972	20250423_220435UTC_V00OS11.WAV
O	55.237504	311.4582250000003	541.6667750000003	54.475004	56.000004	1.5250000000000057	20250423_220435UTC_V00OS11.WAV
T	55.262496	352.0854999999998	555.2104999999998	54.524996	55.999996	1.4749999999999943	20250423_220435UTC_V00OS11.WAV
E	9.956248	473.9582250000003	785.4167750000004	9.462496	10.45	0.9875040000000012	20250423_220435UTC_V00OS11.WAV
O	14.912496	230.2105000000002	433.3355000000002	14.612496	15.212496000000002	0.6000000000000014	20250423_220435UTC_V00OS11.WAV
O	39.462504	257.2917749999998	433.3332249999999	38.950004	39.975004000000006	1.0250000000000057	20250423_220435UTC_V00OS11.WAV
E	36.137496	528.1227250000002	798.9562750000002	35.712496	36.562496	0.8499999999999943	20250423_220435UTC_V00OS11.WAV
T	39.468752	257.2917749999998	433.3332249999999	38.95	39.987504	1.0375039999999984	20250423_220435UTC_V00OS11.WAV
T	34.031248	352.08322499999986	541.6667749999998	33.087495999999994	34.975	1.887504000000007	20250423_220435UTC_V00OS11.WAV
T	27.575	324.99999999999983	568.7499999999998	26.65	28.5	1.8500000000000012	20250423_220435UTC_V00OS11.WAV