year,month,day,hh,mm,lon,lat,mask,confidence,bright_t13,frp,line,sample
 2020, 11, 28, 00, 27,    5.585083,    5.902112,   8,  38,  301.161285,    7.551098,   343,   424
 2020, 11, 28, 00, 27,    6.358058,    5.686107,   9, 100,  320.206299,   18.704592,   359,   540
 2020, 11, 28, 00, 27,    6.364471,    5.685197,   8,  64,  305.488525,    7.679030,   359,   541
 2020, 11, 28, 00, 27,    6.516449,    5.663587,   9,  85,  312.707397,   11.811076,   359,   565
 2020, 11, 28, 00, 27,    6.669323,    5.631310,   8,  79,  310.201233,    9.890931,   360,   590
 2020, 11, 28, 00, 27,    6.656040,    5.388294,   9,  93,  316.146423,   13.989635,   395,   596
 2020, 11, 28, 00, 27,    5.144129,    5.431881,   8,  43,  306.208008,    9.240207,   423,   380
 2020, 11, 28, 00, 27,    8.074975,    3.801847,   8,  63,  308.902985,    9.869180,   602,   781
 2020, 11, 28, 00, 27,    5.559541,    3.465187,   9, 100,  337.450073,   40.994354,   710,   493