year,month,day,hh,mm,lon,lat,mask,confidence,bright_t13,frp,line,sample
 2020, 08, 21, 12, 19,   21.635998,  -21.759924,   8,  78,  326.569183,   12.461911,   188,  1357
 2020, 08, 21, 12, 19,   24.609407,  -21.119061,   9,  89,  340.274384,   40.172298,   208,  1024
 2020, 08, 21, 12, 19,   30.666037,  -19.443371,   9,  86,  329.987518,   38.324986,   268,   293
 2020, 08, 21, 12, 19,   30.657030,  -19.445406,   8,  70,  310.788361,   10.865472,   268,   294
 2020, 08, 21, 12, 19,   30.666828,  -19.446808,   9,  85,  328.804596,   35.971352,   275,   292
 2020, 08, 21, 12, 19,   30.657833,  -19.448782,   8,  71,  312.056793,   11.952545,   275,   293
 2020, 08, 21, 12, 19,   20.630445,  -19.648882,   8,  68,  323.376129,    6.547590,   524,  1414
 2020, 08, 21, 12, 19,   30.334391,  -17.678402,   8,  76,  318.111847,   20.228582,   540,   269
 2020, 08, 21, 12, 19,   30.325293,  -17.680422,   8,  74,  315.936676,   17.787861,   540,   270
 2020, 08, 21, 12, 19,   30.336145,  -17.682693,   8,  72,  314.913116,   15.713179,   547,   268
 2020, 08, 21, 12, 19,   30.326990,  -17.684652,   8,  76,  317.686340,   19.697475,   547,   269
 2020, 08, 21, 12, 19,   20.959360,  -19.413988,   9,  88,  348.573273,   32.989513,   551,  1365
 2020, 08, 21, 12, 19,   19.670547,  -19.558109,   9,  89,  341.009125,   22.706823,   560,  1534
 2020, 08, 21, 12, 19,   19.669401,  -19.551453,   8,  77,  326.981873,    9.620653,   561,  1534
 2020, 08, 21, 12, 19,   17.231031,  -19.877813,   9, 100,  375.101624,   90.422714,   566,  1859
 2020, 08, 21, 12, 19,   17.223089,  -19.878937,   9, 100,  393.992096,  149.984482,   566,  1860
 2020, 08, 21, 12, 19,   17.229937,  -19.870928,   9,  83,  331.235474,   16.996815,   567,  1859
 2020, 08, 21, 12, 19,   17.222004,  -19.872044,   9,  91,  342.774384,   29.723265,   567,  1860
 2020, 08, 21, 12, 19,   17.214073,  -19.873159,   9,  87,  336.533997,   21.438742,   567,  1861
 2020, 08, 21, 12, 19,   17.220894,  -19.865175,   9,  99,  359.596375,   55.213348,   568,  1860
 2020, 08, 21, 12, 19,   30.640076,  -17.432659,   8,  76,  323.346588,   33.744740,   569,   231
 2020, 08, 21, 12, 19,   30.660486,  -17.389500,   8,  73,  315.344025,   21.150738,   572,   228
 2020, 08, 21, 12, 19,   30.663012,  -17.383726,   9,  84,  327.130829,   41.419334,   580,   227
 2020, 08, 21, 12, 19,   30.351522,  -17.292580,   9,  86,  330.294769,   39.710793,   600,   255
 2020, 08, 21, 12, 19,   30.342020,  -17.294653,   9,  93,  344.488922,   74.275269,   600,   256
 2020, 08, 21, 12, 19,   30.332504,  -17.296722,   8,  59,  313.323853,   13.816210,   600,   257
 2020, 08, 21, 12, 19,   30.416229,  -17.170351,   8,  76,  318.356995,   23.610861,   616,   245
 2020, 08, 21, 12, 19,   29.163067,  -17.354671,   8,  71,  315.533173,   12.347111,   630,   386
 2020, 08, 21, 12, 19,   29.568928,  -17.196798,   8,  73,  320.784943,   21.196087,   636,   334
 2020, 08, 21, 12, 19,   29.560526,  -17.198616,   8,  71,  314.566528,   13.787210,   636,   335
 2020, 08, 21, 12, 19,   29.562881,  -17.198599,   9,  80,  323.282288,   24.292746,   643,   334
 2020, 08, 21, 12, 19,   29.412523,  -16.929209,   9,  80,  322.517151,   21.001617,   682,   342
 2020, 08, 21, 12, 19,   29.404411,  -16.930946,   9,  91,  338.912262,   49.223743,   682,   343
 2020, 08, 21, 12, 19,   24.288019,  -17.947639,   8,  50,  324.906006,   14.652170,   682,   960
 2020, 08, 21, 12, 19,   29.410109,  -16.917685,   9,  82,  325.334503,   25.431271,   683,   342
 2020, 08, 21, 12, 19,   29.401930,  -16.919441,   9,  81,  323.719818,   22.890982,   683,   343
 2020, 08, 21, 12, 19,   19.946882,  -18.661663,   8,  65,  329.694641,   10.409801,   686,  1470
 2020, 08, 21, 12, 19,   19.939468,  -18.662842,   9,  89,  341.294434,   21.962265,   686,  1471
 2020, 08, 21, 12, 19,   19.932058,  -18.664009,   8,  48,  328.161072,    8.929497,   686,  1472
 2020, 08, 21, 12, 19,   29.409527,  -16.917969,   8,  64,  328.768402,   32.221970,   690,   341
 2020, 08, 21, 12, 19,   29.401325,  -16.919670,   8,  61,  323.396393,   23.820381,   690,   342
 2020, 08, 21, 12, 19,   22.565374,  -18.154755,   9,  84,  333.282440,   21.738003,   697,  1143
 2020, 08, 21, 12, 19,   17.228117,  -18.981329,   9,  87,  337.731171,   22.529890,   699,  1834
 2020, 08, 21, 12, 19,   17.227043,  -18.974489,   9, 100,  367.254822,   70.218506,   700,  1834
 2020, 08, 21, 12, 19,   17.219284,  -18.975588,   9,  90,  342.169434,   27.810503,   700,  1835
 2020, 08, 21, 12, 19,   22.707241,  -18.099392,   8,  53,  321.126770,    7.724907,   701,  1127
 2020, 08, 21, 12, 19,   22.733761,  -18.087027,   8,  58,  328.373077,   14.750518,   702,  1124
 2020, 08, 21, 12, 19,   22.735165,  -18.085865,   9,  81,  330.411896,   16.719469,   704,  1123
 2020, 08, 21, 12, 19,   21.592209,  -18.255487,   7,  29,  326.653778,    9.668959,   707,  1253
 2020, 08, 21, 12, 19,   21.582657,  -18.249817,   8,  76,  332.467773,   15.701692,   708,  1254
 2020, 08, 21, 12, 19,   21.110657,  -18.313272,   9,  85,  335.967163,   19.054693,   710,  1312
 2020, 08, 21, 12, 19,   23.591671,  -17.881393,   9,  82,  330.855438,   26.089811,   711,  1035
 2020, 08, 21, 12, 19,   22.612192,  -17.992035,   9,  95,  349.826904,   47.143394,   719,  1134
 2020, 08, 21, 12, 19,   22.613920,  -17.990713,   9,  94,  349.005341,   46.426464,   721,  1133
 2020, 08, 21, 12, 19,   22.604696,  -17.992283,   8,  38,  320.740143,    7.869442,   721,  1134
 2020, 08, 21, 12, 19,   22.612516,  -17.983305,   7,  25,  320.226929,    7.435510,   722,  1133
 2020, 08, 21, 12, 19,   21.073643,  -18.239674,   9,  86,  336.947754,   18.802841,   722,  1314
 2020, 08, 21, 12, 19,   22.115622,  -18.000309,   8,  70,  322.168701,    9.178335,   731,  1187
 2020, 08, 21, 12, 19,   22.106901,  -18.001806,   9,  85,  335.204559,   22.824295,   731,  1188
 2020, 08, 21, 12, 19,   20.499912,  -18.248409,   8,  79,  336.427979,   18.032314,   734,  1386
 2020, 08, 21, 12, 19,   20.492298,  -18.249647,   9,  99,  359.259735,   50.835831,   734,  1387
 2020, 08, 21, 12, 19,   20.491102,  -18.242863,   9, 100,  374.006134,   82.228600,   735,  1387
 2020, 08, 21, 12, 19,   20.483490,  -18.244087,   9,  98,  356.946655,   47.510651,   735,  1388
 2020, 08, 21, 12, 19,   20.482761,  -18.240446,   9,  96,  352.823029,   39.798615,   736,  1387
 2020, 08, 21, 12, 19,   23.588198,  -17.665262,   8,  75,  323.422424,   16.477833,   743,  1030
 2020, 08, 21, 12, 19,   27.459301,  -16.922901,   8,  69,  315.087189,    9.770766,   744,   597
 2020, 08, 21, 12, 19,   27.450539,  -16.914049,   8,  39,  309.059998,    5.497870,   745,   598
 2020, 08, 21, 12, 19,   29.563671,  -16.427721,   8,  63,  326.560791,   33.170063,   749,   309
 2020, 08, 21, 12, 19,   29.555204,  -16.429560,   8,  53,  311.646088,   13.376267,   749,   310
 2020, 08, 21, 12, 19,   22.164705,  -17.868334,   8,  64,  323.104858,   10.463219,   749,  1178
 2020, 08, 21, 12, 19,   22.163364,  -17.861073,   8,  36,  321.567200,    9.040290,   750,  1178
 2020, 08, 21, 12, 19,   22.169617,  -17.841743,   8,  60,  324.183533,   11.688863,   754,  1176
 2020, 08, 21, 12, 19,   22.409676,  -17.793612,   8,  74,  323.379028,   12.689266,   755,  1149
 2020, 08, 21, 12, 19,   22.150642,  -17.837463,   9,  83,  332.581970,   21.158405,   755,  1178
 2020, 08, 21, 12, 19,   29.563528,  -16.430569,   9,  85,  328.002808,   35.765820,   756,   308
 2020, 08, 21, 12, 19,   29.555025,  -16.432341,   8,  68,  310.724548,   12.580932,   756,   309
 2020, 08, 21, 12, 19,   26.293066,  -17.084108,   8,  38,  310.869141,    7.563379,   756,   718
 2020, 08, 21, 12, 19,   24.625824,  -17.395357,   8,  67,  317.733154,    8.783012,   756,   900
 2020, 08, 21, 12, 19,   24.320713,  -17.433613,   8,  68,  318.653900,    7.618975,   758,   938
 2020, 08, 21, 12, 19,   24.323616,  -17.407419,   8,  55,  317.741882,    7.965858,   761,   937