year,month,day,hh,mm,lon,lat,mask,confidence,bright_t13,frp,line,sample
 2020, 08, 29, 10, 33, -121.525757,   36.041542,   8,  34,  307.206940,   11.208901,   110,  2500
 2020, 08, 29, 10, 33, -121.514763,   36.038860,   9, 100,  326.865509,   36.319641,   110,  2501
 2020, 08, 29, 10, 33, -121.520348,   36.040321,   9, 100,  325.961823,   35.503181,   115,  2501