year,month,day,hh,mm,lon,lat,mask,confidence,bright_t13,frp,line,sample
 2020, 06, 17, 18, 22,  113.170509,   61.540127,   8,  66,  305.961090,   13.445898,   399,  1082
 2020, 06, 17, 18, 22,  113.166351,   61.543556,   9,  80,  310.482788,   15.893948,   401,  1082
 2020, 06, 17, 18, 22,  112.810143,   61.346184,   9, 100,  341.483551,   54.658047,   435,  1069
 2020, 06, 17, 18, 22,   96.233391,   60.436172,   9, 100,  321.199677,   50.420956,   648,   138
 2020, 06, 17, 18, 22,   96.256325,   60.436890,   9,  92,  315.591156,   39.852406,   648,   139
 2020, 06, 17, 18, 22,   96.487671,   60.430664,   9, 100,  321.628204,   49.779270,   649,   149
 2020, 06, 17, 18, 22,   96.512520,   60.431416,   9, 100,  330.874359,   70.754868,   649,   150
 2020, 06, 17, 18, 22,   96.509705,   60.421062,   9,  84,  312.265442,   33.699436,   658,   150