year,month,day,hh,mm,lon,lat,mask,confidence,bright_t13,frp,line,sample
 2020, 09, 10, 10, 08, -118.435959,   36.427494,   9,  93,  316.169525,   14.909179,    34,  2193
 2020, 09, 10, 10, 08, -118.526871,   36.352592,   8,  35,  300.917694,   10.233210,    48,  2188
 2020, 09, 10, 10, 08, -118.425072,   36.314861,   9, 100,  325.559784,   22.378267,    50,  2199
 2020, 09, 10, 10, 08, -118.413666,   36.312519,   7,  25,  300.564697,    5.998922,    50,  2200
 2020, 09, 10, 10, 08, -118.512581,   36.173260,   8,  73,  313.435852,   12.150578,    72,  2195
 2020, 09, 10, 10, 08, -118.524368,   36.159065,   8,  65,  305.606049,    8.166797,    74,  2194
 2020, 09, 10, 10, 08, -118.514366,   36.156944,   9, 100,  344.072418,   43.413422,    74,  2195
 2020, 09, 10, 10, 08, -121.384987,   36.118530,   8,  77,  309.439941,    8.900950,   163,  1948
 2020, 09, 10, 10, 08, -121.306648,   36.030800,   7,  25,  310.825470,    8.676205,   173,  1958
 2020, 09, 10, 10, 08, -121.298981,   36.022026,   9, 100,  335.953339,   30.399265,   174,  1959
 2020, 09, 10, 10, 08, -121.299950,   36.007957,   7,   3,  302.809021,    5.067471,   177,  1960
 2020, 09, 10, 10, 08, -121.489204,   36.020828,   9, 100,  330.257385,   24.415695,   180,  1941
 2020, 09, 10, 10, 08, -121.499802,   36.015511,   9,  81,  310.701050,    8.403274,   181,  1940
 2020, 09, 10, 10, 08, -121.336861,   35.985455,   7,  22,  307.954865,    7.601239,   181,  1957
 2020, 09, 10, 10, 08, -121.451553,   35.977451,   8,  52,  311.206207,    8.652993,   185,  1946
 2020, 09, 10, 10, 08, -117.876404,   34.329151,   9, 100,  325.255646,   26.698166,   318,  2334
 2020, 09, 10, 10, 08, -117.859543,   34.325401,   9, 100,  321.993317,   23.439478,   318,  2336
 2020, 09, 10, 10, 08, -117.851692,   34.323662,   9, 100,  327.930206,   30.417070,   318,  2337
 2020, 09, 10, 10, 08, -117.873177,   34.326527,   9, 100,  331.871002,   31.569420,   322,  2335
 2020, 09, 10, 10, 08, -117.857452,   34.323109,   8,  57,  313.735748,   13.479970,   322,  2337
 2020, 09, 10, 10, 08, -117.848633,   34.321213,   9, 100,  328.932495,   29.625492,   322,  2338
 2020, 09, 10, 10, 08, -117.896156,   34.322533,   9,  86,  326.576202,   25.346128,   323,  2333
 2020, 09, 10, 10, 08, -117.859215,   34.314526,   8,  32,  301.648010,    6.266533,   323,  2337
 2020, 09, 10, 10, 08, -117.922615,   34.319290,   7,  10,  300.586914,    6.009340,   324,  2331
 2020, 09, 10, 10, 08, -117.910263,   34.316624,   8,  69,  308.018646,   10.449174,   324,  2332
 2020, 09, 10, 10, 08, -116.975708,   34.109879,   9, 100,  342.450500,   59.432350,   324,  2424
 2020, 09, 10, 10, 08, -116.966644,   34.107838,   9, 100,  327.135284,   33.589180,   324,  2425
 2020, 09, 10, 10, 08, -117.020241,   34.100960,   8,  57,  303.825989,   10.134535,   326,  2420
 2020, 09, 10, 10, 08, -116.942291,   34.083282,   9,  85,  312.414032,   17.340162,   326,  2428
 2020, 09, 10, 10, 08, -116.928314,   34.070572,   8,  78,  309.804321,   16.084141,   327,  2430
 2020, 09, 10, 10, 08, -116.917892,   34.068192,   8,  34,  300.851105,    9.446669,   327,  2431
 2020, 09, 10, 10, 08, -117.933815,   34.211491,   8,  48,  303.473206,    7.096363,   340,  2333
 2020, 09, 10, 10, 08, -117.944977,   34.204945,   9, 100,  331.822632,   32.240582,   341,  2332
 2020, 09, 10, 10, 08, -117.969879,   34.201397,   7,   8,  304.937195,    7.013258,   342,  2330
 2020, 09, 10, 10, 08, -117.980659,   34.194798,   9, 100,  349.052338,   60.200352,   343,  2329
 2020, 09, 10, 10, 08, -116.664902,   32.694962,   8,  71,  307.287140,   14.815188,   518,  2494