year,month,day,hh,mm,lon,lat,mask,confidence,bright_t13,frp,line,sample
 2020, 10, 27, 08, 46, -119.132759,   37.537098,   9, 100,  323.479401,   57.466633,   333,   122
 2020, 10, 27, 08, 46, -119.116531,   37.536770,   9,  88,  314.008942,   38.745255,   333,   123
 2020, 10, 27, 08, 46, -119.139740,   37.541515,   9,  80,  310.344330,   31.485762,   341,   122
 2020, 10, 27, 08, 46, -119.123680,   37.541107,   9,  98,  318.959961,   46.944889,   341,   123
 2020, 10, 27, 08, 46, -119.207581,   37.462711,   9, 100,  325.321259,   59.011971,   347,   118
 2020, 10, 27, 08, 46, -119.191170,   37.462364,   9, 100,  322.813171,   54.019981,   347,   119
 2020, 10, 27, 08, 46, -119.196571,   37.466515,   9, 100,  331.451416,   73.805359,   355,   119
 2020, 10, 27, 08, 46, -118.957062,   37.406830,   8,  58,  303.977386,   24.303802,   359,   134