Annotation	pos	Low Freq (Hz)	High Freq (Hz)	Begin Time (s)	End Time (s)	duration	filename
E	35.843752	392.7104999999999	636.4604999999999	35.3375	36.350004000000006	1.012504000000007	20250212_134450UTC_V00OS11.WAV
E	31.581248	446.87727500000005	704.168725	31.187498	31.974998000000003	0.7875000000000014	20250212_134450UTC_V00OS11.WAV
E	4.187504	406.2499999999999	690.6249999999999	3.587504	4.787503999999999	1.1999999999999995	20250212_134450UTC_V00OS11.WAV
E	49.456248	108.33322500000033	744.7917750000003	48.949996	49.962500000000006	1.012504000000007	20250212_134450UTC_V00OS11.WAV
D	18.531248	5619.7908	6500.001299999999	18.162498000000003	18.899998	0.7374999999999972	20250212_134450UTC_V00OS11.WAV
E	18.387504	257.2937250000001	690.627275	17.875004	18.900004	1.0249999999999986	20250212_134450UTC_V00OS11.WAV
E	22.662496	324.99772500000006	677.0812750000001	22.137496	23.187496	1.0499999999999972	20250212_134450UTC_V00OS11.WAV
E	8.525	176.04372500000005	771.877275	8.0875	8.9625	0.875	20250212_134450UTC_V00OS11.WAV
E	45.231248	379.1645	704.1645	44.75	45.712496	0.9624960000000016	20250212_134450UTC_V00OS11.WAV