Annotation	pos	Low Freq (Hz)	High Freq (Hz)	Begin Time (s)	End Time (s)	duration	filename
T	14.5	406.2522750000004	582.2937250000003	13.8125	15.1875	1.375	20250421_235835UTC_V00OS11.WAV
D	8.4625	0.0	893.7499999999999	8.1125	8.8125	0.6999999999999993	20250421_235835UTC_V00OS11.WAV
T	38.656248	473.9562750000002	649.9977250000002	37.875	39.437496	1.562495999999996	20250421_235835UTC_V00OS11.WAV
T	29.837504	392.7105000000001	555.2105000000001	29.162504	30.512504	1.3500000000000014	20250421_235835UTC_V00OS11.WAV
T	31.25	460.41872499999977	650.0022749999998	30.525	31.975	1.4500000000000028	20250421_235835UTC_V00OS11.WAV
D	6.031248	40.62175000000013	961.45725	5.625	6.437495999999999	0.8124959999999994	20250421_235835UTC_V00OS11.WAV
V	20.531248	1164.583225	1557.2917749999997	20.312498	20.749998	0.4375	20250421_235835UTC_V00OS11.WAV
T	22.337504	473.9582250000001	663.5417750000001	21.237504	23.437504	2.200000000000003	20250421_235835UTC_V00OS11.WAV