Annotation	pos	Low Freq (Hz)	High Freq (Hz)	Begin Time (s)	End Time (s)	duration	filename
V	38.818752	3723.9605	4008.3355	38.712502	38.925002000000006	0.2125000000000056	20250222_063250UTC_V00OS11.WAV
V	32.1812504	3480.206275	4021.872725	32.0500004	32.312500400000005	0.2625000000000028	20250222_063250UTC_V00OS11.WAV
V	40.1125	3683.333225	3994.791775	40.025	40.2	0.1749999999999971	20250222_063250UTC_V00OS11.WAV
V	19.425	3751.0395	3994.7895	19.25	19.6	0.3500000000000014	20250222_063250UTC_V00OS11.WAV