year,month,day,hh,mm,lon,lat,mask,confidence,bright_t13,frp,line,sample
 2020, 09, 29, 22, 14, -123.149429,   39.993393,   9,  92,  341.451508,  100.893547,    74,    83
 2020, 09, 29, 22, 14, -123.148491,   40.007164,   9, 100,  362.905212,  211.993332,    75,    83
 2020, 09, 29, 22, 14, -123.156647,   40.000431,   9,  94,  344.201202,  111.465500,    83,    83
 2020, 09, 29, 22, 14, -123.259781,   39.999615,   8,  74,  313.882202,   22.232229,    83,    91
 2020, 09, 29, 22, 14, -122.909920,   40.071533,   8,  68,  308.869232,   24.040514,    88,    68
 2020, 09, 29, 22, 14, -122.921318,   40.071434,   8,  55,  303.184357,   14.817979,    88,    69
 2020, 09, 29, 22, 14, -123.411003,   40.245144,   8,  66,  337.896088,   80.060150,   118,    99
 2020, 09, 29, 22, 14, -123.412392,   40.272331,   9, 100,  360.905182,  185.950378,   120,    99
 2020, 09, 29, 22, 14, -123.429688,   40.272129,   9,  94,  346.030304,  110.194717,   120,   100
 2020, 09, 29, 22, 14, -123.446938,   40.299076,   8,  53,  321.068390,   36.334095,   122,   101
 2020, 09, 29, 22, 14, -123.439400,   40.306316,   8,  76,  318.234711,   33.356216,   131,   100
 2020, 09, 29, 22, 14, -123.454948,   40.306183,   8,  54,  311.179901,   19.930050,   131,   101
 2020, 09, 29, 22, 14, -123.287636,   41.097492,   8,  65,  324.969757,   48.796471,   248,    86
 2020, 09, 29, 22, 14, -123.290184,   41.111198,   9,  89,  334.011414,   76.236542,   249,    86
 2020, 09, 29, 22, 14, -123.203552,   41.936298,   8,  75,  315.741119,   29.611149,   377,    77
 2020, 09, 29, 22, 14, -123.195412,   41.942162,   8,  61,  321.404480,   44.858543,   386,    76