year,month,day,hh,mm,lon,lat,mask,confidence,bright_t13,frp,line,sample
 2020, 06, 11, 06, 10,  104.151917,   -4.195576,   8,  60,  305.160797,    4.241538,    56,  2222
 2020, 06, 11, 06, 10,  102.998253,   -4.273848,   8,  76,  315.334381,   12.976995,    70,  2368
 2020, 06, 11, 06, 10,  110.391342,   -2.775702,   8,  42,  306.243195,    2.414340,   128,  1394
 2020, 06, 11, 06, 10,  115.861725,   -1.894538,   8,  65,  308.759827,    8.271687,   133,   734
 2020, 06, 11, 06, 10,  103.295464,   -3.692842,   8,  61,  306.774872,    5.037026,   150,  2318
 2020, 06, 11, 06, 10,  107.719429,   -2.951161,   8,  79,  322.878784,   12.102230,   162,  1769
 2020, 06, 11, 06, 10,  108.193619,   -2.757702,   8,  67,  312.456299,    5.098802,   180,  1698
 2020, 06, 11, 06, 10,  104.127090,   -3.213401,   9,  92,  341.205383,   33.009014,   202,  2196
 2020, 06, 11, 06, 10,  104.120148,   -3.214423,   8,  79,  321.599243,   12.226393,   202,  2197
 2020, 06, 11, 06, 10,  104.124748,   -3.197344,   9,  98,  355.770203,   55.619907,   204,  2196
 2020, 06, 11, 06, 10,  107.680023,   -2.598567,   8,  58,  309.039398,    3.834591,   215,  1764
 2020, 06, 11, 06, 10,  107.672920,   -2.599643,   8,  59,  309.589844,    4.179503,   215,  1765
 2020, 06, 11, 06, 10,  103.726303,   -3.065600,   8,  63,  307.110779,    4.532531,   233,  2246
 2020, 06, 11, 06, 10,  103.719009,   -3.066673,   8,  71,  311.805084,    7.442185,   233,  2247
 2020, 06, 11, 06, 10,  110.441704,   -2.042813,   8,  65,  311.570770,    4.773789,   235,  1366
 2020, 06, 11, 06, 10,  103.094742,   -3.140897,   8,  64,  306.944061,    5.076311,   235,  2328
 2020, 06, 11, 06, 10,  110.846840,   -1.656142,   8,  49,  306.943359,    3.412482,   283,  1302
 2020, 06, 11, 06, 10,  106.077957,   -2.299653,   8,  68,  312.333801,    6.075025,   295,  1963
 2020, 06, 11, 06, 10,  105.996460,   -2.189605,   8,  63,  309.369263,    4.394246,   313,  1970
 2020, 06, 11, 06, 10,  104.386871,   -2.114438,   8,  39,  310.802917,    7.196696,   360,  2146
 2020, 06, 11, 06, 10,  100.964737,   -2.215477,   8,  59,  307.516052,    7.241319,   422,  2528
 2020, 06, 11, 06, 10,  111.960167,   -0.232809,   8,  55,  307.736145,    4.220651,   469,  1131
 2020, 06, 11, 06, 10,  109.899696,   -0.402498,   8,  35,  313.097656,    5.475795,   490,  1389
 2020, 06, 11, 06, 10,  109.303383,    0.337302,   8,  71,  315.694244,    7.004375,   613,  1447
 2020, 06, 11, 06, 10,  102.811508,   -0.339094,   8,  42,  301.569000,    3.223015,   660,  2286
 2020, 06, 11, 06, 10,  110.856529,    1.018755,   8,  51,  308.736694,    5.201516,   679,  1226
 2020, 06, 11, 06, 10,  111.643936,    1.738318,   8,  49,  310.451355,    6.112899,   767,  1118