year,month,day,hh,mm,lon,lat,mask,confidence,bright_t13,frp,line,sample
 2020, 09, 02, 03, 52,  136.578033,   67.228012,   8,  55,  303.128052,    7.198776,    20,   910
 2020, 09, 02, 03, 52,  136.399963,   67.340034,   8,  57,  303.850342,    7.652877,    38,   916
 2020, 09, 02, 03, 52,  136.390198,   67.365181,   8,  51,  303.500732,    6.901970,    41,   916
 2020, 09, 02, 03, 52,  136.317780,   67.394791,   8,  57,  303.664886,    7.578912,    45,   919
 2020, 09, 02, 03, 52,  133.629791,   67.492310,   8,  72,  312.091278,   15.748500,    90,  1040
 2020, 09, 02, 03, 52,  133.729004,   67.508514,   8,  64,  306.513947,   11.945630,    91,  1036
 2020, 09, 02, 03, 52,  132.722351,   67.554970,   8,  55,  324.245300,   22.629929,   110,  1073
 2020, 09, 02, 03, 52,  132.697128,   67.552750,   8,  64,  324.736206,   23.538239,   110,  1074
 2020, 09, 02, 03, 52,  132.716492,   67.551224,   9,  97,  352.687714,   68.990974,   112,  1073
 2020, 09, 02, 03, 52,  132.636505,   67.600014,   7,  26,  301.569275,    6.334338,   119,  1075
 2020, 09, 02, 03, 52,  132.632156,   67.607597,   8,  70,  310.167328,   12.148342,   120,  1075