Annotation	pos	Low Freq (Hz)	High Freq (Hz)	Begin Time (s)	End Time (s)	duration	filename
V	44.05	771.8772749999999	1069.793725	43.7125	44.3875	0.6749999999999972	20250311_100817UTC_V00OS11.WAV
E	10.406248	284.3772749999998	826.0437249999998	10.124998	10.687498	0.5625	20250311_100817UTC_V00OS11.WAV
D	22.806248	13.539499999999634	826.0394999999996	22.649998	22.962498	0.3125	20250311_100817UTC_V00OS11.WAV
D	18.718752	311.45627500000006	893.7477250000002	18.512502	18.925002	0.4125000000000014	20250311_100817UTC_V00OS11.WAV
V	7.762496	338.54372500000034	853.1272750000004	7.574996	7.949996	0.375	20250311_100817UTC_V00OS11.WAV
D	25.887504	270.83225	947.91775	25.687504	26.087504	0.3999999999999986	20250311_100817UTC_V00OS11.WAV