Annotation	pos	Low Freq (Hz)	High Freq (Hz)	Begin Time (s)	End Time (s)	duration	filename
V	12.95	1435.416775	1855.2082250000003	12.6375	13.2625	0.625	20250309_175617UTC_V00OS11.WAV
T	14.556248	352.0812750000002	568.7477250000002	13.65	15.462496	1.8124959999999997	20250309_175617UTC_V00OS11.WAV
O	31.587504	297.9187250000001	446.87727500000005	31.175004	32.000004	0.8249999999999993	20250309_175617UTC_V00OS11.WAV
P	31.581248	311.45822499999974	460.4167749999997	31.187498	31.974998000000003	0.7875000000000014	20250309_175617UTC_V00OS11.WAV
E	38.706248	324.99999999999983	568.7499999999998	37.962500000000006	39.449996	1.487495999999993	20250309_175617UTC_V00OS11.WAV
T	32.5875	365.62499999999983	528.1249999999998	32.0	33.175	1.1749999999999972	20250309_175617UTC_V00OS11.WAV
O	35.262504	257.2894999999999	419.7894999999999	34.525004	36.000004	1.4749999999999943	20250309_175617UTC_V00OS11.WAV
T	38.718752	365.6227250000002	555.2062750000002	37.937504	39.5	1.562495999999996	20250309_175617UTC_V00OS11.WAV
O	50.887504	257.29372499999977	446.8772749999998	50.437504	51.337504	0.9000000000000057	20250309_175617UTC_V00OS11.WAV
T	16.968752	460.4187249999999	568.7522749999999	16.4625	17.475004	1.0125039999999998	20250309_175617UTC_V00OS11.WAV