Annotation	pos	Low Freq (Hz)	High Freq (Hz)	Begin Time (s)	End Time (s)	duration	filename
O	41.093752	270.8354999999998	433.3354999999998	40.800002	41.387502000000005	0.5875000000000057	20250203_015050UTC_V00OS11.WAV
T	45.906248	406.2499999999997	568.7499999999998	45.212496	46.6	1.387504000000007	20250203_015050UTC_V00OS11.WAV
T	51.943752	392.7082250000002	541.6667750000001	51.462504	52.425	0.9624960000000016	20250203_015050UTC_V00OS11.WAV
O	51.943752	379.16677500000014	555.2082250000002	51.462504	52.425	0.9624960000000016	20250203_015050UTC_V00OS11.WAV
E	36.587504	446.877275	785.4187249999999	36.150004	37.025004	0.875	20250203_015050UTC_V00OS11.WAV
T	39.681248	446.87500000000034	609.3750000000003	39.362498	39.999998	0.6375000000000028	20250203_015050UTC_V00OS11.WAV