Annotation	pos	Low Freq (Hz)	High Freq (Hz)	Begin Time (s)	End Time (s)	duration	filename
T	12.931248	487.5000000000001	650.0000000000001	12.112496	13.75	1.6375039999999998	20250308_005017UTC_V00OS11.WAV
T	23.2	460.4145	622.9145	22.4375	23.9625	1.5249999999999986	20250308_005017UTC_V00OS11.WAV
T	31.125	392.7082250000002	541.6667750000001	30.25	32.0	1.75	20250308_005017UTC_V00OS11.WAV
T	32.325	392.7062749999998	568.7477249999998	32.0	32.650000000000006	0.6500000000000057	20250308_005017UTC_V00OS11.WAV
T	38.756248	406.2499999999997	568.7499999999998	37.662496	39.85	2.187504000000004	20250308_005017UTC_V00OS11.WAV