Annotation	pos	Low Freq (Hz)	High Freq (Hz)	Begin Time (s)	End Time (s)	duration	filename
X	49.662504	189.5832249999997	785.4167749999997	49.325004	50.000004	0.6749999999999972	20250418_091635UTC_V00OS11.WAV
E	5.662496	284.3749999999997	487.4999999999997	5.149996	6.174996	1.0250000000000004	20250418_091635UTC_V00OS11.WAV
X	46.575	135.41872500000017	731.2522750000003	46.275000000000006	46.875	0.5999999999999943	20250418_091635UTC_V00OS11.WAV
D	44.306248	176.0437250000004	812.5022750000003	44.062498	44.549998	0.4874999999999971	20250418_091635UTC_V00OS11.WAV
D	14.293752	54.1667750000002	677.0832250000001	14.137502	14.450002	0.3125	20250418_091635UTC_V00OS11.WAV
A	10.118752	230.2105000000002	433.3355000000002	9.812502	10.425002	0.6125000000000007	20250418_091635UTC_V00OS11.WAV