year,month,day,hh,mm,lon,lat,mask,confidence,bright_t13,frp,line,sample
 2020, 08, 27, 05, 26,  111.610634,   -7.058865,   8,  51,  313.615967,    8.740859,    13,  2726
 2020, 08, 27, 05, 26,  111.616478,   -7.062548,   8,  64,  311.978729,    7.388279,    19,  2724
 2020, 08, 27, 05, 26,  112.297684,   -6.936149,   8,  74,  318.730225,    8.848789,    22,  2619
 2020, 08, 27, 05, 26,  112.248718,   -6.900601,   8,  55,  313.913025,    5.500602,    26,  2626
 2020, 08, 27, 05, 26,  119.551872,   -5.465092,   8,  51,  322.961243,    6.671103,    85,  1740
 2020, 08, 27, 05, 26,  122.597183,   -4.892502,   8,  72,  315.177185,    7.123647,   101,  1307
 2020, 08, 27, 05, 26,  119.087296,   -3.474206,   8,  63,  308.820526,    3.294626,   390,  1743
 2020, 08, 27, 05, 26,  118.990982,   -3.178357,   8,  54,  303.287018,    2.763337,   436,  1747
 2020, 08, 27, 05, 26,  118.997047,   -3.170585,   8,  60,  304.707001,    3.543588,   437,  1746
 2020, 08, 27, 05, 26,  119.418251,   -3.018895,   8,  69,  309.447205,    5.561241,   450,  1683
 2020, 08, 27, 05, 26,  121.383621,   -2.577980,   9, 100,  387.251190,  123.866081,   471,  1397
 2020, 08, 27, 05, 26,  127.438354,   -1.457633,   7,   0,  319.070709,   25.299021,   494,   676
 2020, 08, 27, 05, 26,  119.861748,   -1.694528,   9,  99,  359.122131,   53.548550,   636,  1580
 2020, 08, 27, 05, 26,  120.380524,   -1.527582,   8,  79,  326.485199,   13.063466,   649,  1502
 2020, 08, 27, 05, 26,  120.379532,   -1.520931,   8,  68,  319.954376,    8.432063,   650,  1502
 2020, 08, 27, 05, 26,  120.396439,   -1.491109,   8,  64,  313.300262,    4.285640,   654,  1499
 2020, 08, 27, 05, 26,  120.356934,   -1.470860,   8,  60,  310.037903,    4.441597,   658,  1503
 2020, 08, 27, 05, 26,  115.509140,   -1.793658,   8,  47,  301.406464,    3.363084,   720,  2132
 2020, 08, 27, 05, 26,  115.679810,   -1.620199,   9,  87,  329.965881,   27.027182,   741,  2111