Annotation	pos	Low Freq (Hz)	High Freq (Hz)	Begin Time (s)	End Time (s)	duration	filename
H	55.462504	365.622725	514.5812749999999	54.925004	56.000004	1.0750000000000028	20250202_102650UTC_V00OS11.WAV
T	55.456248	338.54177500000026	514.5832250000003	54.9125	55.999996	1.0874960000000016	20250202_102650UTC_V00OS11.WAV
T	10.987496	379.16872499999977	528.1272749999998	10.099996	11.874996	1.7749999999999986	20250202_102650UTC_V00OS11.WAV
T	33.75	365.62499999999983	528.1249999999998	32.8	34.7	1.9000000000000057	20250202_102650UTC_V00OS11.WAV
T	27.731248	379.1645000000002	541.6645000000002	26.624996	28.8375	2.2125040000000027	20250202_102650UTC_V00OS11.WAV