year,month,day,hh,mm,lon,lat,mask,confidence,bright_t13,frp,line,sample
 2020, 12, 12, 00, 58,    6.055610,   31.800274,   9, 100,  340.190430,   40.284409,     8,   964
 2020, 12, 12, 00, 58,    6.064117,   31.799353,   9, 100,  324.002777,   21.740210,     8,   965
 2020, 12, 12, 00, 58,    5.965344,   31.703613,   9, 100,  342.661377,   44.446163,    24,   956
 2020, 12, 12, 00, 58,    6.055523,   31.668982,   8,  70,  306.898956,    9.041068,    27,   967
 2020, 12, 12, 00, 58,    5.804359,   31.687166,   9,  86,  313.055786,   13.988438,    28,   938
 2020, 12, 12, 00, 58,    5.813165,   31.686237,   9, 100,  333.988617,   33.803650,    28,   939
 2020, 12, 12, 00, 58,    6.054202,   31.660820,   9,  83,  311.840607,   11.869184,    28,   967
 2020, 12, 12, 00, 58,    6.062629,   31.659922,   8,  39,  301.186829,    5.966638,    28,   968
 2020, 12, 12, 00, 58,    6.058393,   31.628092,   7,  20,  300.170074,    6.284064,    35,   969
 2020, 12, 12, 00, 58,    5.957554,   31.589222,   9, 100,  337.369568,   37.143188,    41,   958
 2020, 12, 12, 00, 58,   19.701674,   29.229589,   8,  54,  303.293304,   13.499076,    55,  2467
 2020, 12, 12, 00, 58,   20.950256,   28.904387,   9,  92,  315.955780,   16.304586,    59,  2584
 2020, 12, 12, 00, 58,   20.956818,   28.902843,   9, 100,  322.865173,   21.826853,    59,  2585
 2020, 12, 12, 00, 58,    8.034181,   31.055466,   8,  43,  301.602936,    7.522655,    85,  1166
 2020, 12, 12, 00, 58,   19.779005,   28.912891,   9,  84,  312.153229,   21.692722,   100,  2483
 2020, 12, 12, 00, 58,    9.194194,   27.764484,   8,  52,  302.967010,    7.515250,   550,  1379
 2020, 12, 12, 00, 58,   12.410207,   26.754354,   8,  69,  306.654297,    8.704921,   625,  1806
 2020, 12, 12, 00, 58,   12.210274,   26.581894,   8,  57,  303.879456,    7.090855,   655,  1787
 2020, 12, 12, 00, 58,   12.210636,   26.577257,   8,  75,  308.513977,    9.232056,   656,  1788