year,month,day,hh,mm,lon,lat,mask,confidence,bright_t13,frp,line,sample
 2021, 03, 04, 20, 40,   76.519745,   21.378977,   9, 100,  324.176758,   17.076031,   142,  1877
 2021, 03, 04, 20, 40,   76.636116,   21.249992,   9,  86,  313.098328,   10.013134,   158,  1895
 2021, 03, 04, 20, 40,   76.623955,   21.221918,   8,  55,  303.396698,    5.031730,   163,  1895
 2021, 03, 04, 20, 40,   76.616982,   21.187565,   8,  68,  306.460266,    5.828840,   168,  1895
 2021, 03, 04, 20, 40,   75.479599,   21.310795,   8,  78,  309.855011,    6.597330,   178,  1751
 2021, 03, 04, 20, 40,   75.460938,   21.293249,   9,  85,  312.630249,    7.701705,   181,  1749
 2021, 03, 04, 20, 40,   80.907326,   19.823986,   8,  65,  305.656799,    9.503916,   251,  2400
 2021, 03, 04, 20, 40,   80.473999,   18.549276,   8,  68,  306.533661,    8.648760,   453,  2393
 2021, 03, 04, 20, 40,   80.636467,   18.446339,   8,  73,  307.937042,   10.788260,   465,  2413
 2021, 03, 04, 20, 40,   79.532402,   18.593664,   9,  86,  312.965363,   11.074065,   472,  2287
 2021, 03, 04, 20, 40,   73.419693,   19.131481,   9,  88,  313.804260,    9.120009,   548,  1552
 2021, 03, 04, 20, 40,   80.307213,   17.883974,   9,  98,  318.872864,   19.664438,   554,  2395
 2021, 03, 04, 20, 40,   80.316582,   17.882151,   9,  86,  312.730865,   13.905663,   554,  2396
 2021, 03, 04, 20, 40,   80.321312,   17.862806,   9,  87,  315.361237,   14.754989,   556,  2397
 2021, 03, 04, 20, 40,   80.309837,   17.855860,   8,  47,  305.891144,    7.298453,   557,  2396
 2021, 03, 04, 20, 40,   80.311386,   17.857004,   8,  53,  307.161530,    8.707417,   561,  2397
 2021, 03, 04, 20, 40,   73.144318,   18.693350,   8,  64,  305.299316,    4.372196,   619,  1529
 2021, 03, 04, 20, 40,   77.213005,   17.559958,   8,  60,  304.515106,    6.997039,   686,  2068
 2021, 03, 04, 20, 40,   77.214066,   17.557623,   8,  61,  304.615906,    6.659454,   688,  2069