year,month,day,hh,mm,lon,lat,mask,confidence,bright_t13,frp,line,sample
 2021, 04, 01, 07, 43,   77.946815,    9.769932,   8,  71,  326.127472,   10.237210,    74,  2320
 2021, 04, 01, 07, 43,   77.926369,    9.792756,   9,  92,  344.788422,   37.320004,    77,  2322
 2021, 04, 01, 07, 43,   77.403023,   11.108538,   8,  76,  327.438324,   11.003810,   285,  2345
 2021, 04, 01, 07, 43,   79.064613,   11.448350,   8,  52,  325.149750,    8.405606,   295,  2141
 2021, 04, 01, 07, 43,   78.823990,   11.423831,   8,  38,  324.238556,    7.650942,   297,  2165
 2021, 04, 01, 07, 43,   77.252716,   11.587877,   8,  79,  327.855591,   21.088829,   361,  2349
 2021, 04, 01, 07, 43,   77.241821,   11.585989,   8,  75,  324.444489,   16.700308,   361,  2350
 2021, 04, 01, 07, 43,   79.467674,   12.096404,   9,  80,  331.433868,   18.202520,   380,  2084
 2021, 04, 01, 07, 43,   78.656822,   12.061669,   8,  59,  322.777740,   10.409607,   395,  2166
 2021, 04, 01, 07, 43,   77.874481,   12.345545,   8,  75,  328.302734,   18.435410,   457,  2250
 2021, 04, 01, 07, 43,   79.223770,   12.884358,   9,  80,  333.559143,   19.353800,   503,  2089
 2021, 04, 01, 07, 43,   79.403809,   12.922142,   9,  98,  357.871857,   63.103668,   504,  2069
 2021, 04, 01, 07, 43,   79.248978,   12.903967,   8,  77,  330.551819,   14.412081,   505,  2086
 2021, 04, 01, 07, 43,   78.685890,   12.970239,   8,  68,  325.887054,   13.216224,   530,  2141
 2021, 04, 01, 07, 43,   78.684731,   12.977975,   9, 100,  363.315857,   87.608749,   531,  2141
 2021, 04, 01, 07, 43,   78.668556,   13.014883,   9,  92,  346.651489,   46.294376,   536,  2142
 2021, 04, 01, 07, 43,   78.282272,   12.973337,   8,  72,  327.764771,   13.637392,   539,  2180
 2021, 04, 01, 07, 43,   78.007446,   12.976521,   9,  93,  348.791229,   37.309898,   548,  2211
 2021, 04, 01, 07, 43,   78.006065,   12.984557,   8,  68,  325.616699,    8.893555,   549,  2211
 2021, 04, 01, 07, 43,   78.979599,   13.531846,   8,  73,  332.215851,   15.360718,   604,  2098
 2021, 04, 01, 07, 43,   78.978317,   13.539364,   9,  81,  333.508423,   17.842247,   605,  2098
 2021, 04, 01, 07, 43,   79.465637,   13.675462,   8,  46,  329.464935,   11.683135,   614,  2042
 2021, 04, 01, 07, 43,   78.976959,   13.724959,   9,  96,  353.533264,   53.579964,   633,  2093
 2021, 04, 01, 07, 43,   94.687256,   16.104158,   8,  52,  312.878265,    8.685021,   669,   173
 2021, 04, 01, 07, 43,   94.592903,   16.214474,   7,   0,  309.452423,    8.677690,   694,   179
 2021, 04, 01, 07, 43,   78.603546,   14.249960,   9,  87,  340.481689,   30.166237,   719,  2118
 2021, 04, 01, 07, 43,   78.593559,   14.248296,   9,  89,  343.268158,   35.259506,   719,  2119
 2021, 04, 01, 07, 43,   78.595772,   14.247808,   9,  92,  346.808868,   40.048950,   721,  2118
 2021, 04, 01, 07, 43,   78.594154,   14.255363,   9,  81,  334.998535,   20.627399,   722,  2118
 2021, 04, 01, 07, 43,   77.675224,   14.202203,   8,  66,  327.363678,    8.238045,   738,  2213
 2021, 04, 01, 07, 43,   78.990990,   14.508457,   8,  79,  333.174561,   19.194773,   748,  2071
 2021, 04, 01, 07, 43,   78.941734,   14.523159,   9,  82,  335.361694,   20.181019,   751,  2076
 2021, 04, 01, 07, 43,   78.942879,   14.525036,   8,  55,  332.192657,   15.465829,   753,  2075