year,month,day,hh,mm,lon,lat,mask,confidence,bright_t13,frp,line,sample
 2020, 06, 05, 08, 09,   79.658745,   16.999495,   8,  62,  318.159637,    5.705933,   402,  1127
 2020, 06, 05, 08, 09,   75.084091,   17.370012,   8,  60,  323.073578,    5.060694,   554,  1689
 2020, 06, 05, 08, 09,   79.375374,   18.252821,   9,  92,  343.443085,   37.572815,   594,  1128
 2020, 06, 05, 08, 09,   78.603569,   18.884771,   8,  67,  323.828217,    6.660947,   702,  1197