Annotation	pos	Low Freq (Hz)	High Freq (Hz)	Begin Time (s)	End Time (s)	duration	filename
P	53.537496	94.79372500000004	243.75227500000005	53.187496	53.887496	0.7000000000000028	20250412_104035UTC_V00OS11.WAV
P	53.531248	81.25000000000014	243.7500000000001	52.8625	54.199996	1.3374960000000016	20250412_104035UTC_V00OS11.WAV