year,month,day,hh,mm,lon,lat,mask,confidence,bright_t13,frp,line,sample
 2020, 12, 12, 07, 09,  101.588539,   26.621742,   8,  52,  309.882690,   16.781731,    34,   252
 2020, 12, 12, 07, 09,   94.688225,   26.171783,   8,  71,  310.926208,   14.601988,    57,  1018
 2020, 12, 12, 07, 09,   87.542725,   25.357233,   8,  77,  316.466888,   10.151196,    86,  1860
 2020, 12, 12, 07, 09,  102.230225,   27.247284,   8,  47,  301.455109,   12.898796,   119,   184
 2020, 12, 12, 07, 09,  102.219322,   27.246622,   8,  64,  306.741852,   18.878922,   119,   185
 2020, 12, 12, 07, 09,  102.255638,   27.287369,   7,  23,  300.839050,   10.610571,   122,   181
 2020, 12, 12, 07, 09,  102.260582,   27.300529,   8,  49,  302.340302,   12.937722,   123,   180
 2020, 12, 12, 07, 09,  102.253410,   27.300070,   8,  61,  305.288086,   16.317774,   123,   181
 2020, 12, 12, 07, 09,  102.252617,   27.288879,   7,  26,  305.006012,   14.720252,   130,   181
 2020, 12, 12, 07, 09,  102.256981,   27.301981,   8,  60,  307.329407,   18.113428,   131,   180
 2020, 12, 12, 07, 09,  102.229012,   27.415894,   8,  45,  303.194855,   12.446876,   140,   183
 2020, 12, 12, 07, 09,  102.229698,   27.417097,   8,  45,  302.124176,   11.993011,   148,   182
 2020, 12, 12, 07, 09,  102.206505,   27.415749,   8,  48,  301.570374,    9.714404,   148,   185
 2020, 12, 12, 07, 09,  101.202583,   27.426380,   8,  60,  304.911652,   11.004876,   154,   276
 2020, 12, 12, 07, 09,  102.112701,   27.565893,   8,  39,  304.764557,   14.966847,   168,   190
 2020, 12, 12, 07, 09,  102.029175,   27.611639,   8,  51,  302.198730,   10.556834,   172,   198
 2020, 12, 12, 07, 09,  102.129662,   27.594189,   8,  38,  302.472931,   11.669924,   178,   188
 2020, 12, 12, 07, 09,  102.030609,   27.613995,   8,  61,  305.276611,   13.341118,   180,   197
 2020, 12, 12, 07, 09,   94.025612,   26.927496,   8,  61,  305.115173,    5.550650,   182,  1063
 2020, 12, 12, 07, 09,  102.268692,   27.705135,   9,  85,  327.760101,   52.412224,   186,   176
 2020, 12, 12, 07, 09,  102.259903,   27.704599,   8,  64,  306.856232,   17.265594,   186,   177
 2020, 12, 12, 07, 09,  102.214745,   27.727562,   8,  70,  310.222595,   19.990862,   188,   181
 2020, 12, 12, 07, 09,  102.202774,   27.726810,   8,  55,  303.113464,   11.576906,   188,   182
 2020, 12, 12, 07, 09,  101.999649,   27.713854,   8,  62,  305.795593,   13.977405,   188,   200
 2020, 12, 12, 07, 09,  102.255394,   27.743002,   7,  15,  301.696472,    9.945324,   189,   177
 2020, 12, 12, 07, 09,  102.245903,   27.742409,   8,  63,  325.007355,   44.959335,   189,   178
 2020, 12, 12, 07, 09,  102.271156,   27.706440,   8,  59,  317.991302,   32.719135,   194,   175
 2020, 12, 12, 07, 09,  102.262718,   27.705978,   8,  61,  321.298004,   38.401516,   194,   176
 2020, 12, 12, 07, 09,  102.206123,   27.728563,   8,  71,  311.251129,   20.762802,   196,   181
 2020, 12, 12, 07, 09,  101.991264,   27.716167,   8,  59,  304.520416,   12.882204,   196,   200
 2020, 12, 12, 07, 09,  102.248688,   27.743872,   9,  83,  323.992981,   41.582447,   197,   177
 2020, 12, 12, 07, 09,  102.239067,   27.743326,   8,  41,  310.426208,   18.127834,   197,   178
 2020, 12, 12, 07, 09,  102.155319,   28.234461,   8,  62,  305.744019,   16.353701,   275,   179
 2020, 12, 12, 07, 09,   89.665680,   27.068243,   8,  52,  302.814667,    5.454195,   289,  1542
 2020, 12, 12, 07, 09,   85.260712,   28.305290,   8,  53,  303.306061,    8.076656,   578,  2018
 2020, 12, 12, 07, 09,   84.555130,   28.330141,   8,  30,  301.937469,    5.990713,   600,  2086
 2020, 12, 12, 07, 09,   84.546440,   28.336231,   8,  56,  305.727051,    8.234149,   601,  2087
 2020, 12, 12, 07, 09,   84.413963,   28.475811,   8,  42,  300.997742,    6.591290,   626,  2095
 2020, 12, 12, 07, 09,   80.511131,   28.600916,   8,  71,  311.037842,   15.750714,   759,  2470
 2020, 12, 12, 07, 09,   82.818169,   29.097975,   9, 100,  364.787140,   85.134590,   761,  2227