year,month,day,hh,mm,lon,lat,mask,confidence,bright_t13,frp,line,sample
 2020, 10, 18, 07, 36,   81.133781,    6.213010,   8,  63,  313.272064,    4.666270,   359,  2221
 2020, 10, 18, 07, 36,   81.319221,    6.310564,   8,  78,  322.630035,    9.000567,   370,  2192
 2020, 10, 18, 07, 36,   80.817734,    6.227435,   8,  76,  320.506622,   12.056462,   370,  2262
 2020, 10, 18, 07, 36,   81.135338,    6.338225,   8,  62,  315.050171,    4.727602,   377,  2217
 2020, 10, 18, 07, 36,   80.773132,    6.370186,   8,  78,  321.996582,   13.175285,   391,  2264
 2020, 10, 18, 07, 36,   80.739540,    6.390196,   8,  64,  312.493286,    6.145855,   394,  2268
 2020, 10, 18, 07, 36,   81.186638,    6.470687,   8,  68,  314.603455,    4.969779,   395,  2206
 2020, 10, 18, 07, 36,   81.035194,    6.463007,   9,  83,  328.318939,   16.222761,   397,  2227
 2020, 10, 18, 07, 36,   81.212585,    6.574772,   8,  70,  321.043152,    6.809844,   410,  2199
 2020, 10, 18, 07, 36,   80.897285,    6.672523,   9,  83,  325.523499,   15.849455,   434,  2238
 2020, 10, 18, 07, 36,   80.890022,    6.671306,   8,  79,  321.030945,   11.769156,   434,  2239
 2020, 10, 18, 07, 36,   81.014122,    7.281837,   8,  71,  313.099823,    4.500861,   520,  2203
 2020, 10, 18, 07, 36,   81.007111,    7.280691,   8,  73,  315.275452,    6.337497,   520,  2204
 2020, 10, 18, 07, 36,   81.406349,    7.393923,   8,  59,  313.560638,    9.466311,   526,  2160
 2020, 10, 18, 07, 36,   81.246223,    7.368354,   8,  67,  315.800018,    9.069180,   526,  2176
 2020, 10, 18, 07, 36,   81.410011,    7.390640,   8,  57,  313.803314,    9.544754,   528,  2159
 2020, 10, 18, 07, 36,   81.239113,    7.370212,   9,  82,  325.314148,   18.933525,   529,  2176
 2020, 10, 18, 07, 36,   81.121002,    7.448471,   8,  57,  315.159790,    7.327882,   541,  2186
 2020, 10, 18, 07, 36,   81.112839,    7.448870,   8,  68,  318.527344,   11.307273,   544,  2186
 2020, 10, 18, 07, 36,   81.069107,    7.682090,   8,  71,  325.598602,   20.591579,   579,  2185
 2020, 10, 18, 07, 36,   80.776031,    7.666423,   8,  67,  315.749878,    9.916300,   583,  2223
 2020, 10, 18, 07, 36,   79.953362,    7.836340,   8,  57,  307.864899,    5.760435,   629,  2322
 2020, 10, 18, 07, 36,   80.803574,    8.020269,   8,  65,  314.397552,    8.006527,   634,  2208
 2020, 10, 18, 07, 36,   80.796570,    8.019117,   8,  64,  311.498291,    5.851545,   634,  2209
 2020, 10, 18, 07, 36,   80.682571,    8.041872,   8,  41,  310.575134,    5.267288,   642,  2223
 2020, 10, 18, 07, 36,   80.478844,    8.007442,   8,  58,  309.193848,    5.677785,   642,  2251
 2020, 10, 18, 07, 36,   80.701393,    8.061658,   8,  70,  315.272797,    7.520221,   644,  2220
 2020, 10, 18, 07, 36,   80.749817,    8.161784,   9,  94,  346.209839,   39.040073,   658,  2210
 2020, 10, 18, 07, 36,   80.742714,    8.160581,   8,  32,  315.099762,    5.394300,   658,  2211
 2020, 10, 18, 07, 36,   80.748466,    8.169819,   9,  94,  345.649170,   38.118191,   659,  2210
 2020, 10, 18, 07, 36,   80.741364,    8.168637,   8,  60,  318.907379,    8.345263,   659,  2211
 2020, 10, 18, 07, 36,   81.072639,    8.396700,   8,  79,  323.423737,   15.136766,   683,  2169