year,month,day,hh,mm,lon,lat,mask,confidence,bright_t13,frp,line,sample
 2020, 11, 19, 05, 58,  102.205673,   18.245878,   9,  82,  324.259277,   20.696260,    20,  2372
 2020, 11, 19, 05, 58,  104.817986,   19.103609,   8,  67,  308.790375,    6.253521,    75,  2064
 2020, 11, 19, 05, 58,  104.808716,   19.102005,   8,  67,  308.637268,    6.128315,    75,  2065
 2020, 11, 19, 05, 58,  100.224777,   18.274511,   8,  75,  315.864868,   15.118452,    77,  2555
 2020, 11, 19, 05, 58,   97.942886,   18.160093,   8,  71,  310.993530,   11.576218,   134,  2860
 2020, 11, 19, 05, 58,  103.865822,   19.525209,   8,  77,  317.115173,   15.749687,   163,  2147
 2020, 11, 19, 05, 58,  109.832443,   20.683815,   9,  90,  338.864624,   28.387709,   192,  1393
 2020, 11, 19, 05, 58,  101.070351,   19.429441,   9,  84,  325.907288,   31.152962,   227,  2453
 2020, 11, 19, 05, 58,   99.343102,   19.466200,   8,  44,  301.944336,    4.839122,   281,  2632
 2020, 11, 19, 05, 58,   99.338043,   19.465157,   8,  46,  302.612549,    5.233605,   281,  2633
 2020, 11, 19, 05, 58,  104.500626,   20.700607,   8,  68,  308.966827,    6.120563,   318,  2053
 2020, 11, 19, 05, 58,  109.825294,   21.932720,   8,  78,  318.494873,   10.389940,   377,  1358
 2020, 11, 19, 05, 58,  109.817444,   21.931622,   8,  70,  311.797333,    6.204553,   377,  1359
 2020, 11, 19, 05, 58,  103.388153,   21.093699,   8,  60,  308.932953,    8.986629,   406,  2151
 2020, 11, 19, 05, 58,  109.720039,   22.140760,   8,  79,  319.699066,   11.687033,   410,  1365
 2020, 11, 19, 05, 58,  109.712021,   22.139629,   8,  65,  307.973175,    4.929703,   410,  1366
 2020, 11, 19, 05, 58,  103.215828,   21.146315,   8,  74,  313.572174,   11.880458,   419,  2165
 2020, 11, 19, 05, 58,  103.002213,   21.114901,   8,  66,  307.801514,    8.859442,   420,  2185
 2020, 11, 19, 05, 58,  109.734047,   22.250515,   8,  72,  312.265320,    7.271737,   426,  1360
 2020, 11, 19, 05, 58,  103.287582,   21.369022,   8,  78,  317.609802,   16.711426,   450,  2153
 2020, 11, 19, 05, 58,  110.926506,   23.338758,   9,  85,  328.404358,   19.809608,   564,  1193
 2020, 11, 19, 05, 58,  111.155884,   23.568316,   8,  52,  308.050934,    6.034545,   594,  1163
 2020, 11, 19, 05, 58,  111.146538,   23.567122,   8,  77,  317.770630,   12.832865,   594,  1164
 2020, 11, 19, 05, 58,  108.794807,   23.277267,   8,  76,  316.395447,    8.249002,   598,  1446
 2020, 11, 19, 05, 58,  110.676857,   23.557941,   8,  75,  316.397491,    9.905993,   601,  1215
 2020, 11, 19, 05, 58,  110.624580,   23.673054,   9,  83,  326.126251,   17.900522,   619,  1218
 2020, 11, 19, 05, 58,  109.715828,   23.730076,   8,  52,  309.226288,    5.944036,   646,  1320
 2020, 11, 19, 05, 58,  111.466812,   24.059381,   8,  71,  311.533844,    9.074647,   661,  1120
 2020, 11, 19, 05, 58,  104.456291,   23.053137,   8,  68,  309.037567,    7.551005,   666,  1989
 2020, 11, 19, 05, 58,  106.949036,   23.860327,   8,  79,  320.417450,   10.272184,   725,  1663
 2020, 11, 19, 05, 58,  109.379044,   24.386822,   8,  75,  316.519958,    7.342057,   750,  1342