year,month,day,hh,mm,lon,lat,mask,confidence,bright_t13,frp,line,sample
 2020, 08, 28, 05, 15,  116.187653,   24.273958,   8,  46,  314.110138,    5.743938,     7,  1877
 2020, 08, 28, 05, 15,  118.280350,   24.730837,   8,  60,  318.300812,    6.323967,    25,  1603
 2020, 08, 28, 05, 15,  114.759949,   24.166565,   8,  67,  312.557404,    5.219749,    27,  2038
 2020, 08, 28, 05, 15,  109.472122,   23.158838,   8,  49,  310.218292,    6.749156,    29,  2600
 2020, 08, 28, 05, 15,  109.476982,   23.162523,   7,  29,  303.701782,    4.006298,    35,  2598
 2020, 08, 28, 05, 15,  115.851906,   24.514931,   8,  71,  315.180725,    5.761557,    51,  1908
 2020, 08, 28, 05, 15,  116.237556,   24.884888,   8,  50,  316.508301,    6.788743,    96,  1851
 2020, 08, 28, 05, 15,  115.073387,   25.917997,   8,  67,  322.570801,   11.609051,   277,  1951
 2020, 08, 28, 05, 15,  115.528198,   28.097019,   8,  65,  318.704468,    7.024394,   586,  1829
 2020, 08, 28, 05, 15,  115.782761,   28.742525,   8,  42,  318.658508,    7.795438,   675,  1777