year,month,day,hh,mm,lon,lat,mask,confidence,bright_t13,frp,line,sample
 2020, 12, 21, 14, 23,  -12.589231,   13.406064,   8,  48,  311.374908,    5.270558,     0,  1071
 2020, 12, 21, 14, 23,  -13.388687,   13.336699,   8,  68,  316.833588,    9.308385,     5,  1157
 2020, 12, 21, 14, 23,  -14.361134,   13.236865,   9,  80,  326.701141,   13.140861,    10,  1273
 2020, 12, 21, 14, 23,  -14.369068,   13.235734,   8,  79,  325.033752,   12.201839,    10,  1274
 2020, 12, 21, 14, 23,  -14.442266,   13.239508,   9,  86,  334.431854,   22.310850,    12,  1283
 2020, 12, 21, 14, 23,  -12.478352,   13.559899,   9,  95,  349.524231,   58.082123,    20,  1057
 2020, 12, 21, 14, 23,  -11.946342,   13.638186,   8,  60,  310.940552,    7.923119,    21,  1004
 2020, 12, 21, 14, 23,  -13.262703,   13.476958,   8,  74,  319.381409,    9.860997,    23,  1140
 2020, 12, 21, 14, 23,  -13.263777,   13.484357,   8,  46,  314.656372,    5.363699,    24,  1140
 2020, 12, 21, 14, 23,  -14.992037,   13.282141,   9,  81,  328.375854,   14.160568,    30,  1351
 2020, 12, 21, 14, 23,  -13.504875,   13.536274,   8,  76,  322.370300,   11.864466,    37,  1165
 2020, 12, 21, 14, 23,  -14.141198,   13.476833,   8,  78,  325.620087,   14.297542,    41,  1240
 2020, 12, 21, 14, 23,  -15.027405,   13.416301,   8,  79,  329.237518,   13.783681,    51,  1351
 2020, 12, 21, 14, 23,  -13.415795,   13.678958,   8,  72,  320.719391,    9.377784,    56,  1152
 2020, 12, 21, 14, 23,  -13.424654,   13.677738,   8,  58,  316.203308,    6.202640,    56,  1153
 2020, 12, 21, 14, 23,  -15.478335,   13.427029,   8,  73,  321.565125,    8.738005,    62,  1410
 2020, 12, 21, 14, 23,  -12.884681,   13.828259,   8,  75,  323.471436,   15.343787,    68,  1092
 2020, 12, 21, 14, 23,  -12.885728,   13.835863,   9,  80,  327.969025,   19.663219,    69,  1092
 2020, 12, 21, 14, 23,   -8.963439,   14.437688,   9,  92,  342.761597,   66.690994,    85,   660
 2020, 12, 21, 14, 23,  -15.656064,   14.331909,   9, 100,  372.076080,   76.532272,   200,  1406
 2020, 12, 21, 14, 23,  -17.124981,   14.613861,   9,  91,  344.870972,   27.328020,   274,  1594
 2020, 12, 21, 14, 23,  -17.132088,   14.612785,   9, 100,  366.457245,   61.286175,   274,  1595
 2020, 12, 21, 14, 23,  -17.145544,   14.651413,   8,  74,  326.735382,    9.676407,   280,  1596
 2020, 12, 21, 14, 23,   -6.659181,   16.445145,   8,  38,  310.050537,   11.173171,   346,   309