year,month,day,hh,mm,lon,lat,mask,confidence,bright_t13,frp,line,sample
 2020, 07, 25, 04, 17,  127.153778,   44.918118,   8,  45,  323.376587,    6.757306,    39,  1684
 2020, 07, 25, 04, 17,  125.887642,   45.533936,   8,  64,  315.750671,    6.468153,   160,  1780
 2020, 07, 25, 04, 17,  125.078697,   45.405693,   8,  34,  312.769684,    4.167034,   162,  1859
 2020, 07, 25, 04, 17,  125.114655,   45.660679,   9,  90,  339.845245,   26.221926,   198,  1846
 2020, 07, 25, 04, 17,  124.280838,   45.508675,   8,  53,  322.522125,    9.363096,   198,  1925
 2020, 07, 25, 04, 17,  125.773277,   45.948311,   8,  64,  316.544617,    5.766376,   223,  1775
 2020, 07, 25, 04, 17,  124.838493,   46.580086,   8,  48,  318.488098,    6.027439,   339,  1834
 2020, 07, 25, 04, 17,  124.627823,   46.997032,   8,  51,  318.475861,    4.965018,   405,  1836
 2020, 07, 25, 04, 17,  124.035088,   47.161114,   8,  43,  314.476959,    3.287889,   444,  1881
 2020, 07, 25, 04, 17,  124.024269,   47.159149,   8,  33,  312.962341,    2.835899,   444,  1882
 2020, 07, 25, 04, 17,  124.930336,   47.401798,   8,  66,  314.460754,    4.561643,   456,  1793