Annotation	pos	Low Freq (Hz)	High Freq (Hz)	Begin Time (s)	End Time (s)	duration	filename
T	33.637504	365.6272749999998	541.6687249999998	32.450004	34.825004	2.375	20250202_092650UTC_V00OS11.WAV
T	39.575	352.08322499999986	541.6667749999998	39.150000000000006	40.0	0.8499999999999943	20250202_092650UTC_V00OS11.WAV
T	11.15	379.1645000000002	541.6645000000002	10.3	12.0	1.6999999999999993	20250202_092650UTC_V00OS11.WAV
O	55.593752	338.54177500000026	514.5832250000003	55.212502	55.975002	0.7625000000000028	20250202_092650UTC_V00OS11.WAV
T	55.6	352.0855000000002	514.5855000000001	55.2	56.0	0.7999999999999972	20250202_092650UTC_V00OS11.WAV
T	17.575	365.6272749999998	541.6687249999998	16.599999999999998	18.55	1.9500000000000028	20250202_092650UTC_V00OS11.WAV
T	40.3312504	379.16872499999977	528.1272749999998	40.000000400000005	40.6625004	0.6624999999999943	20250202_092650UTC_V00OS11.WAV