year,month,day,hh,mm,lon,lat,mask,confidence,bright_t13,frp,line,sample
 2020, 08, 16, 12, 20,   11.079246,    1.523298,   7,   0,  311.005554,    7.904565,    77,  2193
 2020, 08, 16, 12, 20,   11.624361,    1.658600,   8,  52,  302.498413,    3.649062,    86,  2136
 2020, 08, 16, 12, 20,   11.240004,    1.614842,   8,  65,  307.024200,    6.315473,    88,  2175
 2020, 08, 16, 12, 20,   10.564239,    1.683083,   8,  63,  306.295044,    5.185461,   115,  2257
 2020, 08, 16, 12, 20,   10.880052,    1.790997,   8,  32,  310.042847,    5.732616,   122,  2212
 2020, 08, 16, 12, 20,   10.872969,    1.789896,   9,  81,  320.938080,   13.381824,   122,  2213
 2020, 08, 16, 12, 20,   10.871634,    1.797947,   9,  83,  323.828339,   15.756518,   123,  2213
 2020, 08, 16, 12, 20,   12.050233,    2.117805,   9,  85,  327.756195,   23.042747,   143,  2081
 2020, 08, 16, 12, 20,   12.051235,    2.118702,   9,  86,  328.898590,   24.520500,   145,  2080
 2020, 08, 16, 12, 20,   12.042347,    2.117296,   8,  67,  308.641205,    6.246865,   145,  2081
 2020, 08, 16, 12, 20,   19.000349,    3.444408,   8,  67,  308.484375,    6.936096,   184,  1144
 2020, 08, 16, 12, 20,   12.022854,    3.333935,   8,  60,  304.859833,    5.496231,   325,  2053
 2020, 08, 16, 12, 20,   13.406646,    5.518394,   8,  64,  306.832825,    3.560188,   616,  1822
 2020, 08, 16, 12, 20,    6.656323,    5.389676,   8,  79,  319.384521,   13.498290,   759,  2589