date,pga1,pga2,pga3
12-08-2019:14:49:49, 0.5840, 0.4890, 0.4520
12-08-2019:14:49:47, 0.5840, 0.4520, 0.3410
12-08-2019:14:49:44, 0.5840, 0.5680, 0.4530
12-08-2019:14:49:41, 0.5840, 0.5660, 0.3410
12-08-2019:14:49:39, 0.5840, 0.5670, 0.3410
12-08-2019:14:49:36, 0.5840, 0.5670, 0.3410
12-08-2019:14:49:33, 0.5840, 0.5670, 0.4510
12-08-2019:14:49:31, 0.5830, 0.5670, 0.4210
12-08-2019:14:49:28, 0.6090, 0.5830, 0.5670
12-08-2019:14:49:25, 0.6060, 0.5830, 0.5670
12-08-2019:14:49:23, 0.7420, 0.6060, 0.5670
12-08-2019:14:49:20, 1.0460, 0.6060, 0.5930