Annotation	pos	Low Freq (Hz)	High Freq (Hz)	Begin Time (s)	End Time (s)	duration	filename
T	10.162496	365.62500000000017	568.7500000000002	9.449996	10.874996	1.4250000000000007	20250203_224450UTC_V00OS11.WAV
T	48.3312504	352.0855000000002	514.5855000000001	48.0125004	48.6500004	0.6375000000000028	20250203_224450UTC_V00OS11.WAV