Annotation	pos	Low Freq (Hz)	High Freq (Hz)	Begin Time (s)	End Time (s)	duration	filename
T	7.281248	379.16677500000014	555.2082250000002	6.562495999999999	8.0	1.4375040000000006	20250214_054450UTC_V00OS11.WAV
T	51.743752	392.7062749999998	568.7477249999998	50.662504	52.825	2.1624960000000044	20250214_054450UTC_V00OS11.WAV
T	13.668752	406.24772499999983	555.2062749999998	12.887504	14.45	1.5624959999999994	20250214_054450UTC_V00OS11.WAV
O	13.668752	392.7105000000001	555.2105000000001	12.887504	14.45	1.5624959999999994	20250214_054450UTC_V00OS11.WAV
T	29.187504	379.16677500000014	555.2082250000002	27.950004	30.425004	2.4750000000000014	20250214_054450UTC_V00OS11.WAV
T	35.937504	419.79372500000034	568.7522750000004	35.125004	36.750004	1.625	20250214_054450UTC_V00OS11.WAV