%    start time	      end time	      duration	      low freq	     high freq	
         3.211		3.217		0.006		4925.035	40841.528
	4.364		4.371		0.007		4428.494	44317.318
	4.365		4.37		0.005		4262.98		37862.28
	5.31		5.321		0.011		3187.141	47544.837
	6.023		6.031		0.008		3600.925	45310.401
	6.135		6.143		0.008		2938.87		46965.539
	6.136		6.142		0.006		3435.411	46882.782
	7.611		7.618		0.007		5421.577	44979.373
	9.04		9.048		0.008		3021.627	47462.08
	13.389		13.396		0.007		5669.847	44648.346
	78.75		78.755		0.005		4097.466	42744.937
	102.836		102.842		0.006		4428.494	47627.594
	164.544		164.55		0.006		4842.278	47793.108
	182.742		182.747		0.004		3931.953	41420.827
	182.758		182.762		0.004		6249.146	45144.887
	198.164		198.169		0.005		12704.184	45227.644
	199.216		199.221		0.005		6745.687	47544.837
	201.349		201.353		0.004		9807.692	47710.351
	201.566		201.571		0.005		6911.201	39351.904
	203.177		203.184		0.007		8152.554	42744.937
	225.242		225.248		0.005		3931.953	47296.566
	247.467		247.471		0.004		15766.189	36041.628
	247.601		247.607		0.006		16097.216	42165.639
	247.729		247.735		0.005		19655.763	41420.827
	249.157		249.162		0.006		5173.306	47710.351
	273.284		273.288		0.004		3269.897	41917.368
	297.025		297.031		0.006		3849.196	47462.08