year,month,day,hh,mm,lon,lat,mask,confidence,bright_t13,frp,line,sample
 2020, 12, 12, 12, 02,   14.301454,  -16.155401,   8,  66,  339.712799,   26.485159,    45,  2615
 2020, 12, 12, 12, 02,   14.295015,  -16.156094,   8,  74,  357.438354,   59.858501,    45,  2616
 2020, 12, 12, 12, 02,   14.294806,  -16.165003,   8,  38,  322.581726,    7.440581,    50,  2615
 2020, 12, 12, 12, 02,   14.300086,  -16.153887,   9,  92,  346.477509,   36.959179,    51,  2614
 2020, 12, 12, 12, 02,   14.293624,  -16.154636,   9,  97,  354.182617,   52.064491,    51,  2615
 2020, 12, 12, 12, 02,   14.957074,  -16.046848,   8,  73,  326.654968,   19.462543,    54,  2532
 2020, 12, 12, 12, 02,   14.495374,  -15.983942,   8,  62,  321.186676,    7.771022,    71,  2579
 2020, 12, 12, 12, 02,   15.920906,  -15.797920,   8,  56,  330.423828,   16.839153,    73,  2439
 2020, 12, 12, 12, 02,   15.911045,  -15.799098,   8,  66,  331.303253,   18.378241,    73,  2440
 2020, 12, 12, 12, 02,   15.929603,  -15.787506,   9,  85,  336.399872,   27.814234,    74,  2438
 2020, 12, 12, 12, 02,   16.315310,  -15.616230,   9,  82,  332.205292,   24.850822,    92,  2395
 2020, 12, 12, 12, 02,   17.772873,  -15.420321,   8,  57,  320.060211,    8.911678,    94,  2217
 2020, 12, 12, 12, 02,   17.772541,  -15.421172,   8,  54,  319.357147,    9.477765,    97,  2216
 2020, 12, 12, 12, 02,   16.282663,  -15.495655,   8,  60,  329.254120,   20.702927,   110,  2396
 2020, 12, 12, 12, 02,   16.284723,  -15.498012,   9,  82,  331.319000,   23.853325,   114,  2395
 2020, 12, 12, 12, 02,   14.183169,  -15.520920,   8,  74,  331.005615,   16.235107,   148,  2614
 2020, 12, 12, 12, 02,   14.182014,  -15.510559,   9,  81,  332.304169,   19.320036,   149,  2614
 2020, 12, 12, 12, 02,   14.175660,  -15.511298,   8,  61,  327.231201,   13.404099,   149,  2615
 2020, 12, 12, 12, 02,   14.187164,  -15.499467,   8,  35,  325.610229,   11.364779,   150,  2613
 2020, 12, 12, 12, 02,   14.180817,  -15.500196,   8,  59,  330.459930,   16.040146,   150,  2614
 2020, 12, 12, 12, 02,   13.601336,  -15.194352,   8,  78,  328.430420,   18.955816,   203,  2692
 2020, 12, 12, 12, 02,   26.399992,  -12.079017,   8,  68,  315.938782,   10.260402,   399,  1082
 2020, 12, 12, 12, 02,   26.401941,  -12.080093,   8,  45,  311.322693,    6.185232,   401,  1081
 2020, 12, 12, 12, 02,   15.429923,  -13.433019,   8,  76,  320.744934,   16.752129,   438,  2441
 2020, 12, 12, 12, 02,   35.549194,   -9.748588,   8,  41,  310.613586,   22.224512,   491,    35
 2020, 12, 12, 12, 02,   35.543011,   -9.746133,   8,  56,  312.789673,   26.174696,   500,    35