Annotation	pos	Low Freq (Hz)	High Freq (Hz)	Begin Time (s)	End Time (s)	duration	filename
P'	46.975	67.70822499999986	216.66677499999983	46.55	47.4	0.8499999999999943	20250412_002835UTC_V00OS11.WAV
P	46.987504	81.25227499999977	216.66872499999977	46.525004	47.450004	0.9249999999999972	20250412_002835UTC_V00OS11.WAV
E	49.131248	270.8312749999998	690.6227249999998	48.887498	49.374998	0.4874999999999971	20250412_002835UTC_V00OS11.WAV