Annotation	pos	Low Freq (Hz)	High Freq (Hz)	Begin Time (s)	End Time (s)	duration	filename
"B"""	13.243752	0.0022750000003526	176.04372500000034	13.162502	13.325002	0.1625000000000014	20250307_180217UTC_V00OS11.WAV
O	38.587504	216.6645000000001	379.1645000000001	38.062504	39.112504	1.0499999999999972	20250307_180217UTC_V00OS11.WAV
V	47.9	230.2104999999998	473.9604999999998	47.825	47.975	0.1500000000000056	20250307_180217UTC_V00OS11.WAV
T	46.675	446.8772750000003	622.9187250000002	46.1	47.25	1.1500000000000057	20250307_180217UTC_V00OS11.WAV
T	41.843752	379.1687250000001	568.752275	41.287504000000006	42.4	1.112495999999993	20250307_180217UTC_V00OS11.WAV
O	41.843752	352.0812750000002	568.7477250000002	41.325	42.362504	1.0375039999999984	20250307_180217UTC_V00OS11.WAV