year,month,day,hh,mm,lon,lat,mask,confidence,bright_t13,frp,line,sample
 2021, 03, 11, 12, 42,    6.583220,   13.423547,   8,  71,  329.177460,   10.928358,     9,  1849
 2021, 03, 11, 12, 42,    1.120751,   12.531537,   8,  65,  316.836884,    9.718813,    13,  2485
 2021, 03, 11, 12, 42,    1.123083,   12.533241,   8,  69,  318.025543,   10.947321,    18,  2484
 2021, 03, 11, 12, 42,    4.515842,   13.178918,   8,  46,  320.097687,    7.072757,    23,  2096
 2021, 03, 11, 12, 42,   -1.040619,   13.827728,   9, 100,  366.746429,   94.557968,   266,  2703
 2021, 03, 11, 12, 42,   -1.042796,   13.838329,   8,  36,  329.390533,   16.041460,   267,  2703
 2021, 03, 11, 12, 42,   -1.019996,   13.864680,   8,  30,  320.730804,    4.848319,   269,  2699
 2021, 03, 11, 12, 42,   -1.039284,   13.848654,   8,  34,  323.580963,    8.520689,   274,  2701
 2021, 03, 11, 12, 42,   -1.014391,   13.864591,   8,  53,  320.922241,    4.724735,   275,  2697
 2021, 03, 11, 12, 42,   -4.297421,   15.286548,   8,  46,  310.818604,   12.904810,   583,  3021
 2021, 03, 11, 12, 42,   -4.307943,   15.284293,   9,  86,  333.192993,   55.828857,   583,  3022
 2021, 03, 11, 12, 42,   -4.310760,   15.296884,   8,  59,  312.433624,   13.919582,   584,  3022