year,month,day,hh,mm,lon,lat,mask,confidence,bright_t13,frp,line,sample
 2020, 12, 03, 20, 12, -117.372429,   34.012978,   9, 100,  376.740601,  209.333023,     4,  2526
 2020, 12, 03, 20, 12, -117.375450,   34.022533,   9, 100,  379.588593,  225.614212,     5,  2526
 2020, 12, 03, 20, 12, -112.470741,   38.250225,   9,  86,  329.726959,   27.570202,   469,  1951
 2020, 12, 03, 20, 12, -110.885132,   40.191441,   8,  45,  301.165527,    6.133880,   713,  1721