Annotation	pos	Low Freq (Hz)	High Freq (Hz)	Begin Time (s)	End Time (s)	duration	filename
P	8.7625	54.16872499999991	162.5022749999999	8.024999999999999	9.5	1.4750000000000014	20250220_211450UTC_V00OS11.WAV
T	48.05	433.331275	649.997725	48.0125	48.0875	0.0750000000000028	20250220_211450UTC_V00OS11.WAV
P	51.725	67.70627499999995	203.12272499999995	50.925	52.525	1.5999999999999943	20250220_211450UTC_V00OS11.WAV
T	48.2	433.3332250000003	622.9167750000004	48.05	48.35	0.2999999999999971	20250220_211450UTC_V00OS11.WAV
P	30.456248	67.70627499999995	203.12272499999995	29.637496	31.275	1.6375039999999998	20250220_211450UTC_V00OS11.WAV
O	30.468752	67.70627499999995	203.12272499999995	29.662504	31.275	1.6124960000000002	20250220_211450UTC_V00OS11.WAV
T	47.537496	433.3312750000001	568.7477250000001	47.074996	47.999996	0.9249999999999972	20250220_211450UTC_V00OS11.WAV
T	20.106248	473.9604999999998	636.4604999999998	19.212496	21.0	1.7875039999999984	20250220_211450UTC_V00OS11.WAV