year,month,day,hh,mm,lon,lat,mask,confidence,bright_t13,frp,line,sample
 2020, 07, 08, 01, 21,  128.743240,   64.252167,   8,  69,  309.509857,   21.866888,    87,  3024
 2020, 07, 08, 01, 21,  125.651932,   65.007713,   8,  60,  304.833588,   16.366638,   314,  3039
 2020, 07, 08, 01, 21,  125.646233,   65.005798,   8,  39,  302.237885,   13.526896,   322,  3039
 2020, 07, 08, 01, 21,  126.305542,   65.524399,   8,  42,  300.824493,   11.025348,   328,  2984
 2020, 07, 08, 01, 21,  127.654900,   68.716454,   8,  46,  301.342377,    4.825731,   552,  2610