year,month,day,hh,mm,lon,lat,mask,confidence,bright_t13,frp,line,sample
 2020, 10, 17, 12, 59,   -0.646513,    5.411505,   8,  66,  308.512177,    4.169657,   372,  2357
 2020, 10, 17, 12, 59,   18.377878,    8.193149,   8,  71,  310.835510,   26.947479,   376,    46
 2020, 10, 17, 12, 59,   -0.025457,    8.007689,   8,  53,  303.263580,    3.537481,   741,  2201
 2020, 10, 17, 12, 59,   -0.032524,    8.006516,   8,  53,  303.333282,    3.580128,   741,  2202
 2020, 10, 17, 12, 59,   -0.476761,    7.949234,   8,  62,  309.450043,    6.683649,   743,  2263