Annotation	pos	Low Freq (Hz)	High Freq (Hz)	Begin Time (s)	End Time (s)	duration	filename
T	40.868752	406.25227500000005	541.6687250000001	40.000004	41.7375	1.737495999999993	20250203_083850UTC_V00OS11.WAV
T	12.593752	379.1645000000002	541.6645000000002	11.775	13.412504	1.6375039999999998	20250203_083850UTC_V00OS11.WAV