year,month,day,hh,mm,lon,lat,mask,confidence,bright_t13,frp,line,sample
 2020, 10, 19, 19, 05,  -80.033768,   -1.519725,   8,  75,  322.439697,    7.723730,     2,  1002
 2020, 10, 19, 19, 05,  -80.040695,   -1.520776,   9,  84,  332.038208,   16.985823,     2,  1003
 2020, 10, 19, 19, 05,  -79.716728,   -1.454743,   8,  53,  319.389771,    8.912127,     4,   957
 2020, 10, 19, 19, 05,  -80.010872,   -1.483340,   8,  43,  318.470612,    5.168964,     6,   998
 2020, 10, 19, 19, 05,  -80.005096,   -1.474221,   8,  62,  322.034363,    8.176514,     7,   997
 2020, 10, 19, 19, 05,  -79.853699,   -1.425819,   9,  85,  332.497650,   18.835939,    10,   975
 2020, 10, 19, 19, 05,  -79.706894,   -1.320089,   8,  47,  321.186371,   10.040604,    23,   952
 2020, 10, 19, 19, 05,  -80.563820,   -1.336896,   8,  44,  320.275909,    9.458806,    40,  1051
 2020, 10, 19, 19, 05,  -80.441788,   -1.110301,   9,  96,  351.603607,   63.770519,    71,  1034
 2020, 10, 19, 19, 05,  -80.306778,   -0.965147,   8,  76,  322.712799,   16.350285,    89,  1018
 2020, 10, 19, 19, 05,  -79.755424,   -0.862725,   8,  68,  316.774139,    9.418665,    91,   945
 2020, 10, 19, 19, 05,  -80.302429,   -0.923788,   8,  72,  319.430786,   10.540018,    94,  1017
 2020, 10, 19, 19, 05,  -80.300537,   -0.921614,   8,  74,  321.143250,   11.411043,    97,  1016
 2020, 10, 19, 19, 05,  -80.397934,   -0.812108,   8,  75,  322.798065,   11.950767,   115,  1023
 2020, 10, 19, 19, 05,  -80.423599,   -0.775549,   9,  87,  336.298676,   33.902157,   120,  1025
 2020, 10, 19, 19, 05,  -80.302818,   -0.592221,   8,  54,  315.874268,    9.279539,   143,  1010
 2020, 10, 19, 19, 05,  -80.354294,   -0.600344,   8,  69,  318.725464,   11.331387,   143,  1015
 2020, 10, 19, 19, 05,  -80.300728,   -0.590314,   8,  45,  314.207855,    7.728618,   146,  1009
 2020, 10, 19, 19, 05,  -80.352310,   -0.598077,   9,  87,  335.021606,   34.443439,   146,  1014
 2020, 10, 19, 19, 05,  -73.764084,    1.795633,   8,  64,  313.253571,   21.697363,   348,   171
 2020, 10, 19, 19, 05,  -73.763206,    1.796566,   8,  61,  310.963501,   18.497034,   356,   170
 2020, 10, 19, 19, 05,  -75.151352,    2.928237,   8,  44,  308.891571,    7.573013,   553,   285
 2020, 10, 19, 19, 05,  -75.358353,    3.416348,   8,  50,  308.790710,    6.900576,   632,   296