Annotation	pos	Low Freq (Hz)	High Freq (Hz)	Begin Time (s)	End Time (s)	duration	filename
T	23.481248	284.3772749999998	419.79372499999977	22.962496	24.0	1.0375039999999984	20250219_180850UTC_V00OS11.WAV
O	34.9	284.3772749999998	419.79372499999977	34.325	35.475	1.1500000000000057	20250219_180850UTC_V00OS11.WAV
H	34.893752	284.3727250000002	433.3312750000002	34.337504	35.45	1.112495999999993	20250219_180850UTC_V00OS11.WAV
P	24.725	284.3772749999998	419.79372499999977	24.0	25.450000000000003	1.4500000000000028	20250219_180850UTC_V00OS11.WAV
H	0.868752	270.83322499999986	419.7917749999998	0.062504	1.6749999999999998	1.6124959999999997	20250219_180850UTC_V00OS11.WAV
P	0.831248	284.3727250000002	433.3312750000002	0.0124959999999999	1.65	1.6375039999999998	20250219_180850UTC_V00OS11.WAV