year,month,day,hh,mm,lon,lat,mask,confidence,bright_t13,frp,line,sample
 2021, 01, 28, 18, 16,  100.418678,   17.304943,   8,  51,  302.670685,    7.989185,   152,   509
 2021, 01, 28, 18, 16,  103.258934,   16.589581,   7,  29,  300.500702,    6.912884,   211,   842
 2021, 01, 28, 18, 16,  103.336975,   16.579533,   8,  62,  304.954254,    9.340752,   211,   851
 2021, 01, 28, 18, 16,  100.644958,   15.847709,   8,  61,  304.764374,    6.255637,   365,   583
 2021, 01, 28, 18, 16,  106.731735,   14.710576,   8,  47,  302.183624,    4.953716,   419,  1277
 2021, 01, 28, 18, 16,  103.837334,   14.160956,   8,  40,  301.352844,    4.667135,   562,   974
 2021, 01, 28, 18, 16,  106.220665,   13.612278,   9, 100,  320.145660,   14.666636,   593,  1245
 2021, 01, 28, 18, 16,  106.228767,   13.611078,   8,  70,  307.040924,    6.370730,   593,  1246
 2021, 01, 28, 18, 16,  106.185921,   13.602942,   7,  16,  300.202698,    3.135551,   595,  1241
 2021, 01, 28, 18, 16,  105.737663,   13.624229,   8,  76,  308.862793,    9.146548,   601,  1188
 2021, 01, 28, 18, 16,  106.230888,   13.516950,   8,  39,  301.246277,    4.226344,   606,  1248
 2021, 01, 28, 18, 16,  106.287834,   13.501681,   8,  44,  301.791138,    3.958431,   608,  1256
 2021, 01, 28, 18, 16,  106.261536,   13.491184,   8,  62,  304.884888,    5.889348,   610,  1253
 2021, 01, 28, 18, 16,  106.269585,   13.489999,   9, 100,  327.365051,   21.390612,   610,  1254
 2021, 01, 28, 18, 16,  106.445297,   13.463923,   8,  40,  301.354340,    3.786000,   610,  1276
 2021, 01, 28, 18, 16,  107.594833,   13.235466,   8,  49,  302.424255,    4.240944,   618,  1429
 2021, 01, 28, 18, 16,  102.660133,   13.909724,   9, 100,  320.268799,   20.910433,   620,   836
 2021, 01, 28, 18, 16,  101.278770,   14.082632,   8,  42,  301.508667,    8.463763,   625,   694
 2021, 01, 28, 18, 16,  106.870567,   13.278014,   8,  49,  302.466705,    4.585412,   628,  1334
 2021, 01, 28, 18, 16,  107.456322,   13.161913,   7,  20,  300.182983,    3.712041,   632,  1413
 2021, 01, 28, 18, 16,  106.770210,   13.236678,   8,  38,  301.171722,    3.959547,   636,  1322
 2021, 01, 28, 18, 16,  107.114899,   13.056767,   8,  67,  306.219391,    5.709954,   655,  1371
 2021, 01, 28, 18, 16,  107.122360,   13.055654,   8,  38,  303.125702,    4.416273,   655,  1372
 2021, 01, 28, 18, 16,  107.114288,   13.052838,   8,  55,  305.356171,    5.390171,   656,  1372
 2021, 01, 28, 18, 16,  107.121742,   13.051702,   7,  15,  301.116028,    3.648110,   656,  1373
 2021, 01, 28, 18, 16,  106.741829,   13.045850,   8,  40,  301.301208,    4.172583,   665,  1324
 2021, 01, 28, 18, 16,  106.706779,   13.022858,   8,  50,  302.621613,    4.480444,   669,  1320
 2021, 01, 28, 18, 16,  105.885551,   13.019938,   8,  56,  307.660828,    6.768163,   687,  1220
 2021, 01, 28, 18, 16,  105.887054,   13.020900,   8,  46,  308.505432,    7.070917,   688,  1221
 2021, 01, 28, 18, 16,  105.903542,   13.018455,   7,  15,  302.598358,    4.174398,   688,  1223
 2021, 01, 28, 18, 16,  105.956734,   12.981497,   9, 100,  320.367310,   15.770674,   692,  1230
 2021, 01, 28, 18, 16,  106.861824,   12.804793,   8,  44,  301.810699,    4.070673,   698,  1346
 2021, 01, 28, 18, 16,  106.821800,   12.796741,   8,  66,  305.831055,    5.899480,   700,  1341
 2021, 01, 28, 18, 16,  106.829376,   12.795622,   8,  69,  306.704437,    6.321312,   700,  1342
 2021, 01, 28, 18, 16,  106.585388,   12.679151,   8,  38,  301.136658,    3.895492,   723,  1315
 2021, 01, 28, 18, 16,  105.835716,   12.725039,   9, 100,  346.068237,   46.093586,   732,  1222
 2021, 01, 28, 18, 16,  105.798698,   12.637325,   9,  84,  312.063354,   10.703894,   746,  1220
 2021, 01, 28, 18, 16,  106.671341,   12.464070,   7,  23,  300.246887,    3.969500,   753,  1332
 2021, 01, 28, 18, 16,  106.795845,   12.417238,   7,  27,  308.785461,    6.384676,   757,  1349
 2021, 01, 28, 18, 16,  106.787231,   12.411538,   8,  64,  316.750336,   10.857661,   758,  1348
 2021, 01, 28, 18, 16,  105.879280,   12.495681,   8,  62,  304.804260,    6.408750,   765,  1233
 2021, 01, 28, 18, 16,  105.887398,   12.494505,   8,  72,  307.741760,    8.020072,   765,  1234