year,month,day,hh,mm,lon,lat,mask,confidence,bright_t13,frp,line,sample
 2020, 12, 19, 13, 14,   14.534551,   -1.225135,   8,  66,  307.769165,   15.371075,   476,   141
 2020, 12, 19, 13, 14,   14.538493,   -1.226433,   8,  61,  305.294281,   11.979339,   484,   140
 2020, 12, 19, 13, 14,   14.200730,   -0.829954,   8,  63,  305.979889,   12.288583,   550,   162