Annotation	pos	Low Freq (Hz)	High Freq (Hz)	Begin Time (s)	End Time (s)	duration	filename
T	41.693752	352.0812750000002	568.7477250000002	40.8	42.587504	1.7875039999999984	20250130_104450UTC_V00OS11.WAV
T	12.893752	446.87500000000034	609.3750000000003	12.175	13.612504	1.4375040000000006	20250130_104450UTC_V00OS11.WAV
T	14.637496	338.54177500000026	514.5832250000003	13.937496	15.337495999999998	1.3999999999999986	20250130_104450UTC_V00OS11.WAV
T	39.012496	487.50227500000005	663.543725	38.024996	39.999996	1.9749999999999943	20250130_104450UTC_V00OS11.WAV
T	29.85	460.41872499999977	650.0022749999998	28.775	30.925	2.1499999999999986	20250130_104450UTC_V00OS11.WAV
O	55.462504	297.91872500000034	487.5022750000004	54.925004	56.000004	1.0750000000000028	20250130_104450UTC_V00OS11.WAV
T	55.481248	325.00227499999994	501.0437249999999	54.962496	56.0	1.0375039999999984	20250130_104450UTC_V00OS11.WAV