date,pga1,pga2,pga3 18-02-2019:02:56:02, 1.0199, 0.2360, 0.2127 18-02-2019:02:55:58, 1.0199, 0.2239, 0.2127 18-02-2019:02:55:55, 1.0199, 0.2161, 0.2127 18-02-2019:02:55:51, 1.0199, 0.2127, 0.1966 18-02-2019:02:55:47, 1.0199, 0.2127, 0.1967 18-02-2019:02:55:44, 1.0199, 0.2127, 0.1967 18-02-2019:02:55:40, 1.0199, 0.2127, 0.1966 18-02-2019:02:55:37, 0.2127, 0.1967, 0.1903 18-02-2019:02:55:33, 0.2127, 0.1966, 0.1903 18-02-2019:02:55:30, 0.2127, 0.1967, 0.1903 18-02-2019:02:55:26, 0.2127, 0.1967, 0.1903 18-02-2019:02:55:23, 0.2127, 0.1967, 0.1903