year,month,day,hh,mm,lon,lat,mask,confidence,bright_t13,frp,line,sample
 2020, 11, 30, 14, 14,   -4.688728,    5.187713,   8,  44,  304.624512,    4.711867,   375,   554
 2020, 11, 30, 14, 14,   -0.171447,    7.197370,   7,   0,  301.555969,   12.363935,   585,    30
 2020, 11, 30, 14, 14,   -0.761712,    7.184011,   7,   0,  309.822662,   21.931091,   598,    73
 2020, 11, 30, 14, 14,   -4.890299,    6.652799,   8,  64,  307.871826,    6.037930,   599,   537
 2020, 11, 30, 14, 14,   -1.491737,    7.617515,   8,  60,  314.171967,   17.120165,   678,   125
 2020, 11, 30, 14, 14,   -5.825975,    7.048955,   8,  65,  308.943451,    9.361874,   678,   657
 2020, 11, 30, 14, 14,   -1.225657,    7.847477,   8,  74,  313.887878,   21.142214,   709,    99
 2020, 11, 30, 14, 14,   -1.441687,    7.834212,   8,  73,  312.664917,   19.853678,   710,   117
 2020, 11, 30, 14, 14,   -1.152107,    7.953270,   8,  63,  307.896515,    9.662478,   716,    92
 2020, 11, 30, 14, 14,   -1.066594,    7.978240,   8,  65,  329.437347,   58.157074,   717,    85
 2020, 11, 30, 14, 14,   -1.063055,    7.972622,   9,  83,  324.150116,   43.480732,   725,    84
 2020, 11, 30, 14, 14,   -1.075503,    7.971095,   8,  72,  312.606354,   17.897478,   725,    85
 2020, 11, 30, 14, 14,   -1.153150,    7.989167,   8,  65,  314.117950,   20.321196,   727,    91
 2020, 11, 30, 14, 14,   -4.928433,    7.554633,   8,  65,  308.919769,    7.059988,   732,   515
 2020, 11, 30, 14, 14,   -1.248295,    8.059775,   8,  52,  309.878723,   18.131571,   733,    98
 2020, 11, 30, 14, 14,   -1.255837,    8.054674,   8,  53,  310.848053,   20.367899,   741,    98
 2020, 11, 30, 14, 14,   -0.856897,    8.117702,   8,  55,  308.058533,   13.330773,   742,    66
 2020, 11, 30, 14, 14,   -1.124507,    8.148161,   8,  49,  305.792542,    9.282227,   755,    86
 2020, 11, 30, 14, 14,   -1.618553,    8.101654,   8,  45,  301.782959,    5.994712,   756,   127
 2020, 11, 30, 14, 14,   -2.169762,    8.085631,   8,  58,  311.850769,   14.611115,   760,   177
 2020, 11, 30, 14, 14,   -2.180284,    8.084290,   8,  79,  318.607697,   25.758173,   760,   178
 2020, 11, 30, 14, 14,   -1.980415,    8.136080,   8,  60,  306.540070,   10.443144,   762,   159