year,month,day,hh,mm,lon,lat,mask,confidence,bright_t13,frp,line,sample
 2021, 01, 03, 00, 51,   10.546092,    9.714092,   9,  81,  310.995880,    8.354342,    28,  1710
 2021, 01, 03, 00, 51,   10.553145,    9.712975,   9, 100,  336.563293,   27.185997,    28,  1711
 2021, 01, 03, 00, 51,   11.689129,    9.165800,   8,  77,  309.337952,    8.119913,    82,  1879
 2021, 01, 03, 00, 51,   12.978387,    8.701635,   8,  33,  300.767975,    6.171364,   119,  2046
 2021, 01, 03, 00, 51,    0.516084,   10.159321,   8,  57,  303.764130,    7.707346,   173,   480
 2021, 01, 03, 00, 51,    0.522685,   10.162280,   8,  63,  305.044983,    8.336512,   179,   482
 2021, 01, 03, 00, 51,   13.724198,    8.127886,   8,  35,  300.903870,    7.872764,   185,  2139
 2021, 01, 03, 00, 51,   11.619061,    6.671296,   8,  45,  301.911316,    6.527759,   452,  1943
 2021, 01, 03, 00, 51,    2.396186,    8.068594,   9,  81,  310.967499,   14.276361,   453,   757
 2021, 01, 03, 00, 51,    2.394784,    8.059387,   8,  74,  308.283661,   12.653269,   454,   757
 2021, 01, 03, 00, 51,    6.013436,    6.129338,   8,  75,  308.589783,    8.479787,   662,  1214
 2021, 01, 03, 00, 51,    5.436330,    6.063371,   8,  56,  303.642578,    5.698047,   684,  1149
 2021, 01, 03, 00, 51,    6.440302,    5.826577,   8,  62,  304.804047,    5.062665,   697,  1274
 2021, 01, 03, 00, 51,    5.582134,    5.900392,   9,  86,  312.819519,   10.535561,   706,  1170
 2021, 01, 03, 00, 51,    5.051653,    5.950692,   8,  78,  309.687378,    9.958734,   710,  1110
 2021, 01, 03, 00, 51,    6.356210,    5.688035,   9,  90,  314.975922,   10.875569,   719,  1267
 2021, 01, 03, 00, 51,    6.364018,    5.686863,   9,  89,  314.467987,   10.536464,   719,  1268
 2021, 01, 03, 00, 51,    6.357294,    5.687618,   9, 100,  321.600586,   15.857069,   720,  1268
 2021, 01, 03, 00, 51,    6.365085,    5.686412,   8,  48,  302.294220,    4.168428,   720,  1269
 2021, 01, 03, 00, 51,    6.519718,    5.662403,   8,  74,  308.388519,    6.244167,   720,  1289
 2021, 01, 03, 00, 51,    6.307519,    5.565441,   8,  72,  307.597412,    6.435866,   739,  1265