Annotation	pos	Low Freq (Hz)	High Freq (Hz)	Begin Time (s)	End Time (s)	duration	filename
T	47.325	433.3312750000001	568.7477250000001	46.650000000000006	48.0	1.3499999999999943	20250304_092617UTC_V00OS11.WAV
T	23.356248	419.7917749999997	555.2082249999997	22.7375	23.974996	1.2374960000000002	20250304_092617UTC_V00OS11.WAV
T	17.275	406.2499999999997	568.7499999999998	16.537499999999998	18.0125	1.4750000000000014	20250304_092617UTC_V00OS11.WAV
E	48.05	379.1687249999999	650.0022749999999	48.0125	48.0875	0.0750000000000028	20250304_092617UTC_V00OS11.WAV
D	35.7	297.9177500000002	1584.3782500000002	35.475	35.925000000000004	0.4500000000000028	20250304_092617UTC_V00OS11.WAV