Annotation	pos	Low Freq (Hz)	High Freq (Hz)	Begin Time (s)	End Time (s)	duration	filename
T	21.506248	379.1644999999998	582.2894999999999	20.525	22.487496	1.9624960000000016	20250424_001635UTC_V00OS11.WAV
T	46.687504	365.622725	514.5812749999999	45.412504	47.962504	2.549999999999997	20250424_001635UTC_V00OS11.WAV
T	40.7812496	392.7105000000001	555.2105000000001	40.0124976	41.5500016	1.5375039999999984	20250424_001635UTC_V00OS11.WAV
O	25.906248	67.71049999999977	230.21049999999977	25.137496	26.675	1.5375039999999984	20250424_001635UTC_V00OS11.WAV