year,month,day,hh,mm,lon,lat,mask,confidence,bright_t13,frp,line,sample
 2020, 12, 03, 08, 17,   78.633728,   18.819323,   7,  19,  307.179016,    5.098031,    10,  1034
 2020, 12, 03, 08, 17,   78.641060,   18.844301,   8,  47,  308.813202,    5.981898,    13,  1033
 2020, 12, 03, 08, 17,   77.823227,   18.736887,   8,  77,  322.859528,   13.034185,    13,  1115
 2020, 12, 03, 08, 17,   74.174026,   18.610746,   8,  74,  320.286865,    9.125887,    71,  1560
 2020, 12, 03, 08, 17,   74.166748,   18.609655,   8,  63,  313.786102,    5.415384,    71,  1561
 2020, 12, 03, 08, 17,   72.998642,   18.707548,   9, 100,  371.545776,   75.437241,   112,  1712
 2020, 12, 03, 08, 17,   73.134987,   18.966013,   9,  80,  326.150665,   11.569652,   147,  1686
 2020, 12, 03, 08, 17,   75.031204,   19.656614,   8,  71,  319.683960,    7.870738,   207,  1416
 2020, 12, 03, 08, 17,   75.030930,   19.661091,   8,  72,  319.956909,    7.635339,   208,  1415
 2020, 12, 03, 08, 17,   71.306793,   19.350330,   9,  85,  332.751495,   24.182158,   247,  1905
 2020, 12, 03, 08, 17,   82.302437,   21.112473,   8,  49,  304.215973,    3.970735,   293,   591
 2020, 12, 03, 08, 17,   82.828117,   21.206772,   8,  64,  307.423340,    5.783607,   297,   513
 2020, 12, 03, 08, 17,   75.273621,   20.304764,   8,  65,  316.838501,    6.706445,   298,  1366
 2020, 12, 03, 08, 17,   82.319252,   21.240519,   8,  30,  305.092438,    4.577857,   311,   585
 2020, 12, 03, 08, 17,   82.228043,   21.231400,   8,  70,  312.182617,    8.271503,   311,   599
 2020, 12, 03, 08, 17,   82.084534,   21.292196,   8,  77,  319.052399,   11.357436,   324,   619
 2020, 12, 03, 08, 17,   76.922501,   21.224268,   8,  64,  314.254974,    8.730055,   402,  1151
 2020, 12, 03, 08, 17,   82.588264,   21.997210,   8,  72,  314.556763,   10.103838,   422,   526
 2020, 12, 03, 08, 17,   75.696968,   22.132620,   9,  80,  326.728577,   14.523535,   561,  1264
 2020, 12, 03, 08, 17,   80.046776,   23.084581,   8,  74,  317.523254,   13.217965,   626,   777
 2020, 12, 03, 08, 17,   77.755508,   23.148123,   8,  78,  322.596436,   18.219254,   671,  1030
 2020, 12, 03, 08, 17,   77.759460,   23.143841,   8,  77,  322.242035,   18.315432,   673,  1029