Annotation	pos	Low Freq (Hz)	High Freq (Hz)	Begin Time (s)	End Time (s)	duration	filename
T	44.137496	406.24772500000006	595.8312750000001	43.512496	44.762496	1.25	20250308_114417UTC_V00OS11.WAV
T	27.106248	352.0812749999999	528.122725	25.874996	28.3375	2.4625040000000027	20250308_114417UTC_V00OS11.WAV
T	4.862504	325.00227499999994	501.0437249999999	3.762504	5.962504000000001	2.2000000000000006	20250308_114417UTC_V00OS11.WAV
T	5.793752	352.0855000000001	595.8355000000001	5.074999999999999	6.512504	1.4375040000000006	20250308_114417UTC_V00OS11.WAV