Annotation	pos	Low Freq (Hz)	High Freq (Hz)	Begin Time (s)	End Time (s)	duration	filename
E	25.668752	203.1227249999998	555.2062749999998	25.287502	26.050002000000003	0.7625000000000028	20250217_132650UTC_V00OS11.WAV
E	16.931248	148.9562749999998	609.3727249999998	16.25	17.612496	1.3624960000000002	20250217_132650UTC_V00OS11.WAV