year,month,day,hh,mm,lon,lat,mask,confidence,bright_t13,frp,line,sample
 2020, 10, 28, 10, 08, -119.108734,   37.549927,   9,  99,  319.947418,   21.837961,   200,  2108
 2020, 10, 28, 10, 08, -119.121315,   37.544575,   8,  46,  311.081726,   13.609862,   201,  2107
 2020, 10, 28, 10, 08, -119.110382,   37.542358,   9, 100,  360.702515,   91.105942,   201,  2108
 2020, 10, 28, 10, 08, -119.113785,   37.535160,   8,  38,  308.564941,   11.933145,   202,  2108
 2020, 10, 28, 10, 08, -119.129677,   37.498955,   9, 100,  340.076263,   48.528282,   207,  2108
 2020, 10, 28, 10, 08, -119.125259,   37.498032,   9, 100,  344.801361,   56.415779,   209,  2109
 2020, 10, 28, 10, 08, -119.120613,   37.473457,   7,  22,  312.907471,   14.453738,   212,  2110
 2020, 10, 28, 10, 08, -119.111877,   37.463806,   7,  22,  303.992615,    9.222239,   213,  2111
 2020, 10, 28, 10, 08, -119.101891,   37.453896,   7,  20,  304.515503,    9.537278,   214,  2112
 2020, 10, 28, 10, 08, -118.960052,   37.401360,   7,  14,  304.987915,   10.400946,   217,  2125
 2020, 10, 28, 10, 08, -118.961433,   37.393669,   9,  87,  319.399963,   21.911409,   218,  2125
 2020, 10, 28, 10, 08, -118.412582,   36.381214,   8,  53,  307.371460,    9.622346,   348,  2200
 2020, 10, 28, 10, 08, -118.406631,   36.371582,   7,   4,  300.093536,    6.019197,   349,  2201