Annotation	pos	Low Freq (Hz)	High Freq (Hz)	Begin Time (s)	End Time (s)	duration	filename
T	23.4	392.7105000000001	555.2105000000001	22.8	24.0	1.2000000000000028	20250309_203217UTC_V00OS11.WAV
E	20.881248	216.6645000000002	907.2895000000002	20.712498	21.049998	0.3374999999999986	20250309_203217UTC_V00OS11.WAV
T	24.9	365.62727500000017	501.0437250000002	24.1125	25.6875	1.5750000000000028	20250309_203217UTC_V00OS11.WAV
"B"""	3.737496	0.0022750000003526	176.04372500000034	3.649996	3.824996	0.1749999999999998	20250309_203217UTC_V00OS11.WAV
T	54.562496	379.1644999999999	501.0394999999999	53.637496000000006	55.487496	1.8499999999999943	20250309_203217UTC_V00OS11.WAV