date,pga1,pga2,pga3 18-08-2018:20:20:25, 0.6485, 0.3044, 0.2850 18-08-2018:20:20:23, 0.6485, 0.3044, 0.2850 18-08-2018:20:20:20, 0.6485, 0.3044, 0.2850 18-08-2018:20:20:17, 0.6485, 0.3044, 0.2850 18-08-2018:20:20:14, 0.3253, 0.3044, 0.2850 18-08-2018:20:20:12, 0.3044, 0.2850, 0.2205 18-08-2018:20:20:09, 0.2850, 0.2205, 0.1529 18-08-2018:20:20:06, 0.2850, 0.2205, 0.1529 18-08-2018:20:20:04, 0.2850, 0.2205, 0.1207 18-08-2018:20:20:01,,, 18-08-2018:20:19:59, 0.8289, 0.3891, 0.3442 18-08-2018:20:19:56, 0.8289, 0.3891, 0.3442