date,pga1,pga2,pga3 17-09-2018:01:31:24, 0.3739, 0.2842, 0.2138 17-09-2018:01:31:20, 0.3739, 0.2842, 0.2138 17-09-2018:01:31:17, 0.3739, 0.2842, 0.2138 17-09-2018:01:31:13, 0.3739, 0.2842, 0.2138 17-09-2018:01:31:09, 0.3739, 0.2842, 0.2138 17-09-2018:01:31:06, 0.3739, 0.2842, 0.2138 17-09-2018:01:31:03,,, 17-09-2018:01:31:00, 0.4000, 0.2138, 0.1496 17-09-2018:01:30:56, 0.4000, 0.2138, 0.1496 17-09-2018:01:30:52, 0.4000, 0.2138, 0.1496 17-09-2018:01:30:48, 0.4000, 0.2138, 0.1496 17-09-2018:01:30:44, 0.4000, 0.2138, 0.1496