date,pga1,pga2,pga3 18-08-2018:20:23:05, 0.5874, 0.4138, 0.3350 18-08-2018:20:23:03, 0.2527, 0.1655, 0.0911 18-08-2018:20:23:00, 5.1891, 5.1539, 4.9117 18-08-2018:20:22:57, 5.1891, 5.1534, 4.9117 18-08-2018:20:22:54, 5.1891, 5.1532, 4.9117 18-08-2018:20:22:51, 5.1892, 5.1532, 4.9117 18-08-2018:20:22:47, 5.1892, 5.1526, 4.9117 18-08-2018:20:22:44, 5.1891, 5.1524, 4.9117 18-08-2018:20:22:41, 5.1891, 5.1524, 4.9117 18-08-2018:20:22:38, 5.1891, 5.1522, 4.9117 18-08-2018:20:22:35, 5.1891, 5.1519, 4.9117 18-08-2018:20:22:32, 5.1891, 5.1514, 4.9117