year,month,day,hh,mm,lon,lat,mask,confidence,bright_t13,frp,line,sample
 2020, 11, 08, 11, 07,   21.593077,   10.926145,   8,  76,  319.068268,   21.380083,     4,  2939
 2020, 11, 08, 11, 07,   22.114925,   11.088506,   8,  74,  318.921021,   16.855862,     9,  2878
 2020, 11, 08, 11, 07,   22.106535,   11.086897,   8,  75,  319.321838,   18.069107,     9,  2879
 2020, 11, 08, 11, 07,   36.099251,   13.576313,   8,  42,  316.621887,    4.426075,    38,  1113
 2020, 11, 08, 11, 07,   19.961899,   10.842131,   8,  67,  310.648529,   15.360172,    38,  3091
 2020, 11, 08, 11, 07,   19.250563,   10.769840,   8,  63,  308.069427,   13.942204,    43,  3147
 2020, 11, 08, 11, 07,   20.020052,   10.932887,   8,  68,  311.756134,   15.613450,    52,  3084
 2020, 11, 08, 11, 07,   19.254103,   10.776042,   8,  53,  306.364075,   11.356972,    52,  3146
 2020, 11, 08, 11, 07,   19.241003,   10.773347,   8,  66,  309.704926,   16.772564,    52,  3147
 2020, 11, 08, 11, 07,   18.860689,   10.768265,   8,  61,  307.099274,   17.618473,    57,  3174
 2020, 11, 08, 11, 07,   35.467041,   13.626729,   8,  69,  324.153809,    9.321243,    58,  1181
 2020, 11, 08, 11, 07,   20.494642,   11.242958,   8,  75,  317.775330,   20.589563,    76,  3037
 2020, 11, 08, 11, 07,   20.496542,   11.243925,   8,  76,  318.935913,   23.450464,    84,  3036
 2020, 11, 08, 11, 07,   20.701637,   11.363879,   8,  53,  311.821198,   11.386993,    90,  3015
 2020, 11, 08, 11, 07,   19.955050,   11.364795,   8,  55,  316.566162,   22.426800,   109,  3080
 2020, 11, 08, 11, 07,   19.961338,   11.363178,   8,  67,  312.236389,   15.139540,   117,  3079
 2020, 11, 08, 11, 07,   19.949770,   11.360821,   8,  68,  313.199158,   16.799286,   117,  3080
 2020, 11, 08, 11, 07,   37.015701,   14.236054,   8,  34,  323.136627,   13.550808,   118,  1009
 2020, 11, 08, 11, 07,   20.949045,   11.683441,   8,  76,  320.441986,   26.574251,   134,  2983
 2020, 11, 08, 11, 07,   23.179853,   12.151788,   8,  79,  326.663971,   18.924004,   137,  2708
 2020, 11, 08, 11, 07,   19.734400,   11.479778,   8,  58,  308.145844,   20.852579,   137,  3095
 2020, 11, 08, 11, 07,   20.589172,   11.703163,   8,  38,  316.786407,   17.422752,   141,  3017
 2020, 11, 08, 11, 07,   20.959333,   11.792493,   8,  68,  317.260254,   18.960279,   150,  2979
 2020, 11, 08, 11, 07,   20.598270,   11.720111,   8,  57,  319.052429,   22.290873,   150,  3015
 2020, 11, 08, 11, 07,   20.588068,   11.718059,   8,  77,  324.220734,   31.052095,   150,  3016
 2020, 11, 08, 11, 07,   20.708101,   11.755188,   8,  71,  316.066620,   17.744171,   151,  3004
 2020, 11, 08, 11, 07,   20.697878,   11.753136,   9,  84,  329.019012,   41.700176,   151,  3005
 2020, 11, 08, 11, 07,   20.254322,   11.677452,   8,  78,  321.554688,   30.561455,   152,  3047
 2020, 11, 08, 11, 07,   20.554487,   11.776905,   8,  34,  315.398010,   16.479845,   155,  3018
 2020, 11, 08, 11, 07,   20.544188,   11.774876,   8,  66,  319.116821,   22.246716,   155,  3019
 2020, 11, 08, 11, 07,   19.113138,   11.503163,   9,  80,  323.041412,   45.544395,   156,  3142
 2020, 11, 08, 11, 07,   20.546120,   11.777974,   8,  76,  320.557800,   26.713171,   163,  3018
 2020, 11, 08, 11, 07,   19.117327,   11.510967,   8,  69,  313.504303,   24.477318,   165,  3141
 2020, 11, 08, 11, 07,   19.103701,   11.508140,   8,  79,  322.667267,   44.480473,   165,  3142
 2020, 11, 08, 11, 07,   25.823076,   12.870255,   9,  84,  335.612946,   26.206102,   171,  2385
 2020, 11, 08, 11, 07,   25.814310,   12.868717,   9,  95,  351.862030,   58.660484,   171,  2386
 2020, 11, 08, 11, 07,   19.523489,   11.692949,   9,  81,  324.353363,   42.784233,   172,  3107
 2020, 11, 08, 11, 07,   29.027014,   13.449419,   9,  81,  333.622742,   15.281795,   177,  2011
 2020, 11, 08, 11, 07,   29.025763,   13.456614,   8,  55,  329.249054,   10.235930,   178,  2011
 2020, 11, 08, 11, 07,   19.530960,   11.689390,   8,  75,  319.037476,   31.424150,   180,  3106
 2020, 11, 08, 11, 07,   19.518852,   11.686875,   8,  73,  319.656219,   32.120743,   180,  3107
 2020, 11, 08, 11, 07,   19.503908,   11.697757,   8,  37,  316.708099,   24.023911,   181,  3108
 2020, 11, 08, 11, 07,   19.480658,   11.748923,   8,  37,  312.963562,   18.901081,   185,  3109
 2020, 11, 08, 11, 07,   20.560968,   11.992658,   8,  74,  319.147644,   24.004517,   187,  3012
 2020, 11, 08, 11, 07,   29.161451,   13.574792,   9,  83,  335.949158,   18.672016,   191,  1993
 2020, 11, 08, 11, 07,   29.162497,   13.573376,   8,  53,  331.641235,   13.273077,   192,  1992
 2020, 11, 08, 11, 07,   20.564999,   11.983611,   8,  47,  312.712860,   12.551582,   194,  3011
 2020, 11, 08, 11, 07,   20.554789,   11.981507,   8,  51,  315.456970,   17.128632,   194,  3012
 2020, 11, 08, 11, 07,   19.470568,   11.756368,   8,  55,  317.750549,   32.256638,   194,  3109
 2020, 11, 08, 11, 07,   20.969582,   12.130009,   8,  72,  318.326599,   17.728399,   199,  2969
 2020, 11, 08, 11, 07,   31.522854,   14.027889,   9,  84,  338.145142,   16.676859,   203,  1679
 2020, 11, 08, 11, 07,   20.059916,   12.080443,   8,  52,  321.351318,   25.607185,   217,  3054
 2020, 11, 08, 11, 07,   23.047131,   13.648095,   8,  70,  320.743805,   11.100286,   362,  2669
 2020, 11, 08, 11, 07,   36.251125,   16.447159,   9,  85,  340.075348,   34.170986,   461,  1037
 2020, 11, 08, 11, 07,   36.250046,   16.455013,   9,  86,  341.339905,   35.755554,   462,  1037
 2020, 11, 08, 11, 07,   36.243458,   16.449432,   9,  87,  342.710846,   39.867722,   464,  1037