Annotation	pos	Low Freq (Hz)	High Freq (Hz)	Begin Time (s)	End Time (s)	duration	filename
T	47.043752	379.16677500000014	555.2082250000002	46.112504	47.975	1.862495999999993	20250309_205017UTC_V00OS11.WAV
V	9.743752	880.2105000000004	1123.9605000000004	9.550002	9.937502	0.3874999999999993	20250309_205017UTC_V00OS11.WAV
E	39.768752	176.0395000000001	1029.1645	39.575002	39.962502	0.3875000000000028	20250309_205017UTC_V00OS11.WAV
T	49.143752	379.1667749999998	514.5832249999999	48.212504	50.075	1.862495999999993	20250309_205017UTC_V00OS11.WAV
T	6.843752	379.16872499999977	528.1272749999998	5.8375	7.850004	2.012504	20250309_205017UTC_V00OS11.WAV