Annotation	pos	Low Freq (Hz)	High Freq (Hz)	Begin Time (s)	End Time (s)	duration	filename
H	8.2812496	446.8727249999997	717.7062749999998	8.0624996	8.4999996	0.4375	20250213_073850UTC_V00OS11.WAV
E	8.2937496	419.78949999999975	744.7894999999997	8.0124996	8.5749996	0.5625	20250213_073850UTC_V00OS11.WAV
H	17.406248	325.0022750000004	663.5437250000003	16.712496	18.1	1.3875039999999998	20250213_073850UTC_V00OS11.WAV
H	21.956248	379.1645	704.1645	21.3	22.612496000000004	1.312496000000003	20250213_073850UTC_V00OS11.WAV
E	17.387504	311.4562750000001	690.6227250000001	16.700004	18.075004	1.375	20250213_073850UTC_V00OS11.WAV
E	45.162496	297.91677500000003	717.708225	44.549996	45.774996	1.2249999999999943	20250213_073850UTC_V00OS11.WAV
E	3.625	311.4562750000001	690.6227250000001	3.025	4.225	1.1999999999999995	20250213_073850UTC_V00OS11.WAV
E	35.7	433.3332249999996	744.7917749999997	35.175000000000004	36.225	1.0499999999999972	20250213_073850UTC_V00OS11.WAV
U	30.762496	934.375	1096.875	30.262496	31.262496	1.0	20250213_073850UTC_V00OS11.WAV
E	31.45	392.71050000000025	677.0855000000003	30.925	31.975	1.0499999999999972	20250213_073850UTC_V00OS11.WAV
E	49.412504	338.5417750000004	717.7082250000003	48.912504	49.912504	1.0	20250213_073850UTC_V00OS11.WAV