Annotation	pos	Low Freq (Hz)	High Freq (Hz)	Begin Time (s)	End Time (s)	duration	filename
T	55.281248	352.08322499999986	541.6667749999998	54.562496	56.0	1.437504000000004	20250310_171417UTC_V00OS11.WAV
V	43.35	1300.0000000000002	1787.5000000000002	43.0125	43.6875	0.6749999999999972	20250310_171417UTC_V00OS11.WAV