Annotation	pos	Low Freq (Hz)	High Freq (Hz)	Begin Time (s)	End Time (s)	duration	filename
O	41.937504	176.0395000000001	419.7895000000001	41.712504	42.162504	0.4500000000000028	20250309_145017UTC_V00OS11.WAV
V	41.918752	162.50227500000037	419.79372500000034	41.712502	42.125002	0.4124999999999943	20250309_145017UTC_V00OS11.WAV
E	27.575	148.9604999999998	961.4604999999998	27.1875	27.9625	0.7749999999999986	20250309_145017UTC_V00OS11.WAV
V	31.287496	1868.747725	2017.706275	31.162496	31.412496	0.25	20250309_145017UTC_V00OS11.WAV
B	5.231248	13.53950000000009	176.0395000000001	5.149998	5.312498	0.1624999999999996	20250309_145017UTC_V00OS11.WAV