Annotation	pos	Low Freq (Hz)	High Freq (Hz)	Begin Time (s)	End Time (s)	duration	filename
T	55.337504	419.79372500000034	568.7522750000004	54.675004	56.000004	1.3250000000000028	20250212_131450UTC_V00OS11.WAV
E	11.337504	189.5822500000001	947.91775	11.112504	11.562504	0.4499999999999993	20250212_131450UTC_V00OS11.WAV