Annotation	pos	Low Freq (Hz)	High Freq (Hz)	Begin Time (s)	End Time (s)	duration	filename
E	35.15	311.4604999999999	717.7104999999999	34.775	35.525	0.75	20250212_100250UTC_V00OS11.WAV
E	31.081248	216.6687249999998	690.6272749999998	30.525	31.637496	1.1124960000000002	20250212_100250UTC_V00OS11.WAV
E	55.381248	325.00227499999994	704.1687249999999	54.999998	55.762498	0.7625000000000028	20250212_100250UTC_V00OS11.WAV
E	15.675	176.03949999999975	988.5394999999996	15.4125	15.9375	0.5249999999999986	20250212_100250UTC_V00OS11.WAV
E	9.481248	324.9977249999996	717.7062749999997	9.012496	9.95	0.9375040000000006	20250212_100250UTC_V00OS11.WAV
E	18.187504	311.4562750000001	690.6227250000001	17.662504000000002	18.712504	1.0499999999999972	20250212_100250UTC_V00OS11.WAV
E	22.325	203.1272750000002	663.5437250000002	21.8375	22.8125	0.9750000000000014	20250212_100250UTC_V00OS11.WAV
E	43.4	311.45627499999966	731.2477249999996	42.975	43.825	0.8499999999999943	20250212_100250UTC_V00OS11.WAV
E	47.343752	243.75227500000008	704.1687250000001	46.962502	47.725002	0.7625000000000028	20250212_100250UTC_V00OS11.WAV
E	5.343752	352.0832250000003	704.1667750000004	4.800004	5.8875	1.0874959999999998	20250212_100250UTC_V00OS11.WAV