year,month,day,hh,mm,lon,lat,mask,confidence,bright_t13,frp,line,sample
 2020, 10, 14, 21, 12,   77.309624,   66.686180,   8,  47,  302.200653,    8.899757,   115,  1272
 2020, 10, 14, 21, 12,   77.285439,   66.681648,   9,  82,  311.081024,   13.040399,   116,  1271
 2020, 10, 14, 21, 12,   70.992279,   66.199112,   9, 100,  324.624390,   35.143597,   278,  1014
 2020, 10, 14, 21, 12,   77.132500,   64.890320,   9, 100,  323.113617,   20.610851,   378,  1335