year,month,day,hh,mm,lon,lat,mask,confidence,bright_t13,frp,line,sample
 2020, 10, 10, 15, 43,  160.829193,   62.715111,   8,  65,  305.607635,    9.175503,   609,  1502
 2020, 10, 10, 15, 43,  160.844009,   62.712891,   9,  87,  313.573669,   12.994020,   609,  1503
 2020, 10, 10, 15, 43,  160.839340,   62.706505,   9,  86,  313.041870,   12.203911,   610,  1503
 2020, 10, 10, 15, 43,  160.854050,   62.704308,   9, 100,  323.968506,   19.068708,   610,  1504
 2020, 10, 10, 15, 43,  160.879883,   62.672108,   9,  86,  312.811310,   12.155894,   614,  1507
 2020, 10, 10, 15, 43,  160.875259,   62.665707,   8,  69,  312.750702,   11.742602,   615,  1507
 2020, 10, 10, 15, 43,  160.901367,   62.599689,   8,  72,  307.735748,    9.210579,   624,  1512
 2020, 10, 10, 15, 43,  160.896790,   62.593296,   7,  19,  301.397339,    6.305842,   625,  1512
 2020, 10, 10, 15, 43,  160.911453,   62.591095,   9, 100,  378.351959,   99.429680,   625,  1513
 2020, 10, 10, 15, 43,  160.906860,   62.584690,   9,  99,  359.684753,   58.813923,   626,  1513