Annotation	pos	Low Freq (Hz)	High Freq (Hz)	Begin Time (s)	End Time (s)	duration	filename
T	27.556248	392.7062749999998	568.7477249999998	26.712496	28.4	1.687503999999997	20250217_160850UTC_V00OS11.WAV
T	49.006248	365.62500000000017	568.7500000000002	48.2	49.812496	1.612495999999993	20250217_160850UTC_V00OS11.WAV
T	20.937504	379.1687250000001	568.752275	20.050004	21.825004	1.7749999999999986	20250217_160850UTC_V00OS11.WAV
T	42.993752	392.7062749999998	568.7477249999998	42.062504	43.925	1.862495999999993	20250217_160850UTC_V00OS11.WAV
O	3.262504	284.37499999999983	406.24999999999983	2.787504	3.737504	0.9500000000000002	20250217_160850UTC_V00OS11.WAV
T	5.025	379.1644999999998	582.2894999999999	4.125	5.925000000000001	1.8000000000000007	20250217_160850UTC_V00OS11.WAV