Annotation	pos	Low Freq (Hz)	High Freq (Hz)	Begin Time (s)	End Time (s)	duration	filename
E	17.85	338.5417749999997	636.4582249999997	17.450000000000003	18.25	0.7999999999999972	20250224_063250UTC_V00OS11.WAV
E	0.4062496	365.62272500000006	636.4562750000001	0.0249996	0.7874996	0.7625	20250224_063250UTC_V00OS11.WAV
E	4.318752	365.62272500000006	636.4562750000001	3.8875	4.750004	0.8625039999999999	20250224_063250UTC_V00OS11.WAV
E	27.068752	379.16872500000034	609.3772750000004	26.687502	27.450002	0.7625000000000028	20250224_063250UTC_V00OS11.WAV
E	30.937504	297.9187250000001	650.002275	30.575004	31.300004	0.7250000000000014	20250224_063250UTC_V00OS11.WAV
E	13.793752	311.45627500000023	609.3727250000002	13.437502	14.150002	0.7124999999999986	20250224_063250UTC_V00OS11.WAV