Annotation	pos	Low Freq (Hz)	High Freq (Hz)	Begin Time (s)	End Time (s)	duration	filename
T	52.412496	392.7082250000002	541.6667750000001	51.574996	53.249996	1.6749999999999972	20250304_213817UTC_V00OS11.WAV
T	27.568752	379.16677500000014	555.2082250000002	26.6875	28.450004	1.7625039999999998	20250304_213817UTC_V00OS11.WAV
T	30.881248	392.7062749999998	568.7477249999998	29.937496	31.825	1.887504	20250304_213817UTC_V00OS11.WAV
E	32.843752	352.0832250000002	582.2917750000001	32.450002000000005	33.237502	0.7874999999999943	20250304_213817UTC_V00OS11.WAV
T	36.306248	392.7062750000002	528.1227250000002	35.45	37.162496	1.7124960000000016	20250304_213817UTC_V00OS11.WAV
E	38.537496	324.99772499999995	555.2062749999999	38.124996	38.949996	0.8250000000000028	20250304_213817UTC_V00OS11.WAV
G	38.543752	352.0854999999998	555.2104999999998	38.075	39.012504	0.937504000000004	20250304_213817UTC_V00OS11.WAV