Annotation	pos	Low Freq (Hz)	High Freq (Hz)	Begin Time (s)	End Time (s)	duration	filename
D	30.775	162.49999999999966	1015.6249999999995	30.6375	30.9125	0.2749999999999986	20250206_080250UTC_V00OS11.WAV
D	9.943752	270.8322499999999	1029.1677499999998	9.800002	10.087502	0.2875000000000014	20250206_080250UTC_V00OS11.WAV
D	53.118752	148.9572499999997	1015.6217499999998	52.975002	53.262502	0.2874999999999943	20250206_080250UTC_V00OS11.WAV
D	17.818752	162.5000000000001	975.0	17.675002	17.962502	0.2875000000000014	20250206_080250UTC_V00OS11.WAV
V	42.237496	433.3355000000004	961.4605000000004	42.099996	42.374996	0.2750000000000057	20250206_080250UTC_V00OS11.WAV
D	42.237496	365.62499999999966	1015.6249999999995	42.087496	42.387496	0.2999999999999971	20250206_080250UTC_V00OS11.WAV