Annotation	pos	Low Freq (Hz)	High Freq (Hz)	Begin Time (s)	End Time (s)	duration	filename
O	36.475	40.62727499999991	176.0437249999999	35.9625	36.9875	1.0250000000000057	20250420_092235UTC_V00OS11.WAV
P	32.3	257.29372499999977	446.8772749999998	32.025	32.575	0.5499999999999972	20250420_092235UTC_V00OS11.WAV
H	32.2812496	257.29372499999977	446.8772749999998	32.037499600000004	32.5249996	0.4874999999999971	20250420_092235UTC_V00OS11.WAV
P	24.3125	270.8312749999999	406.247725	24.0125	24.6125	0.6000000000000014	20250420_092235UTC_V00OS11.WAV
O	31.468752	284.3772749999998	419.79372499999977	30.950000000000003	31.987504	1.0375039999999984	20250420_092235UTC_V00OS11.WAV
T	31.5	284.3772749999998	419.79372499999977	31.0	32.0	1.0	20250420_092235UTC_V00OS11.WAV
P	24.7187504	284.3772749999998	419.79372499999977	23.999998400000003	25.4375024	1.437503999999997	20250420_092235UTC_V00OS11.WAV
O	10.975	81.24772499999995	189.58127499999995	10.4125	11.5375	1.125	20250420_092235UTC_V00OS11.WAV
P	49.762504	270.83322499999986	419.7917749999998	48.862504	50.662504	1.7999999999999972	20250420_092235UTC_V00OS11.WAV
O	49.806248	270.83322499999986	419.7917749999998	48.875	50.73749599999999	1.862495999999993	20250420_092235UTC_V00OS11.WAV