Annotation	pos	Low Freq (Hz)	High Freq (Hz)	Begin Time (s)	End Time (s)	duration	filename
V	48.0937504	3710.416775	4008.333225	48.0125004	48.1750004	0.1624999999999943	20250222_065050UTC_V00OS11.WAV
V	33.737496	3453.1249999999995	4021.875	33.587496	33.887496	0.2999999999999971	20250222_065050UTC_V00OS11.WAV
V	39.837504	3453.1249999999995	4021.875	39.700004	39.975004000000006	0.2750000000000057	20250222_065050UTC_V00OS11.WAV
V	16.3	3453.122725	4008.331275	16.1375	16.462500000000002	0.3250000000000028	20250222_065050UTC_V00OS11.WAV