Annotation	pos	Low Freq (Hz)	High Freq (Hz)	Begin Time (s)	End Time (s)	duration	filename
O	35.856248	352.0855000000002	514.5855000000001	35.25	36.462496	1.2124960000000016	20250131_234450UTC_V00OS11.WAV
T	12.425	392.7062750000002	528.1227250000002	11.625	13.225	1.6000000000000014	20250131_234450UTC_V00OS11.WAV
"B"""	1.556248	0.0	189.5812750000001	1.462498	1.649998	0.1875	20250131_234450UTC_V00OS11.WAV
O	19.087504	379.16872499999977	528.1272749999998	18.337504	19.837504	1.5	20250131_234450UTC_V00OS11.WAV
U	19.087504	365.622725	514.5812749999999	18.362504	19.812504	1.4500000000000028	20250131_234450UTC_V00OS11.WAV
T	19.081248	392.7062750000002	528.1227250000002	18.3375	19.824996	1.4874960000000002	20250131_234450UTC_V00OS11.WAV