Annotation	pos	Low Freq (Hz)	High Freq (Hz)	Begin Time (s)	End Time (s)	duration	filename
E	41.031248	270.833225	744.791775	40.562496	41.5	0.937504000000004	20250212_111450UTC_V00OS11.WAV
E	23.568752	324.9977249999996	717.7062749999997	23.175002	23.962502	0.7875000000000014	20250212_111450UTC_V00OS11.WAV
E	0.981248	297.91872499999994	731.2522749999998	0.474996	1.4875	1.012504	20250212_111450UTC_V00OS11.WAV
E	54.131248	257.29177500000003	758.333225	53.674996	54.5875	0.9125039999999984	20250212_111450UTC_V00OS11.WAV
E	50.0	325.0022750000004	663.5437250000003	49.55	50.45	0.9000000000000057	20250212_111450UTC_V00OS11.WAV
E	27.843752	270.8312750000001	731.2477250000001	27.275	28.412504	1.1375039999999998	20250212_111450UTC_V00OS11.WAV
E	10.281248	352.0832250000003	704.1667750000004	9.6625	10.899996	1.2374960000000002	20250212_111450UTC_V00OS11.WAV
E	14.475	352.0832250000003	704.1667750000004	13.9375	15.0125	1.0749999999999993	20250212_111450UTC_V00OS11.WAV
E	36.762496	203.1272750000002	663.5437250000002	36.162496	37.362496	1.2000000000000028	20250212_111450UTC_V00OS11.WAV