year,month,day,hh,mm,lon,lat,mask,confidence,bright_t13,frp,line,sample
 2020, 07, 19, 23, 14,  162.314575,   68.019615,   9, 100,  369.167725,   95.310699,   756,  2591
 2020, 07, 19, 23, 14,  162.303391,   68.014587,   8,  62,  321.806000,   15.720708,   756,  2592
 2020, 07, 19, 23, 14,  162.293762,   68.026382,   9,  99,  357.291626,   66.729240,   757,  2591