year,month,day,hh,mm,lon,lat,mask,confidence,bright_t13,frp,line,sample
 2020, 09, 23, 05, 24,  124.884369,   11.775320,   7,   0,  304.134155,    3.789744,    94,   801
 2020, 09, 23, 05, 24,  109.315910,   13.022978,   8,  66,  311.443054,    4.208283,   645,  2598
 2020, 09, 23, 05, 24,  109.291527,   13.018313,   8,  74,  315.477173,    7.636775,   645,  2602
 2020, 09, 23, 05, 24,  109.149139,   13.152637,   8,  64,  309.010254,    6.426644,   666,  2620
 2020, 09, 23, 05, 24,  108.934341,   13.230420,   7,   0,  306.916748,    7.133051,   683,  2649
 2020, 09, 23, 05, 24,  109.021133,   13.301663,   8,  48,  305.663025,    4.427185,   694,  2632
 2020, 09, 23, 05, 24,  108.947678,   13.298252,   8,  61,  306.968445,    6.257009,   695,  2644
 2020, 09, 23, 05, 24,  109.173828,   13.448977,   8,  38,  314.810913,    7.965110,   711,  2603
 2020, 09, 23, 05, 24,  109.177208,   13.460137,   9,  93,  342.351318,   38.036285,   712,  2602
 2020, 09, 23, 05, 24,  109.172318,   13.459210,   8,  78,  319.295166,   11.746904,   712,  2603
 2020, 09, 23, 05, 24,  109.070831,   13.516324,   8,  75,  316.532898,   11.413875,   725,  2616
 2020, 09, 23, 05, 24,  109.063477,   13.514905,   8,  73,  315.472290,   11.195424,   725,  2617
 2020, 09, 23, 05, 24,  109.067619,   13.526298,   9,  95,  348.231354,   49.086792,   726,  2616
 2020, 09, 23, 05, 24,  109.061455,   13.525108,   9,  89,  334.991150,   29.264389,   726,  2617
 2020, 09, 23, 05, 24,  109.109268,   13.662958,   8,  73,  313.957458,    9.475960,   744,  2604
 2020, 09, 23, 05, 24,  109.102737,   13.661722,   8,  73,  313.747955,    9.294108,   744,  2605
 2020, 09, 23, 05, 24,  109.071144,   13.666257,   8,  75,  316.039368,   10.949090,   745,  2610
 2020, 09, 23, 05, 24,  109.063896,   13.664875,   8,  39,  305.501221,    4.087751,   745,  2611
 2020, 09, 23, 05, 24,  109.027069,   13.808468,   8,  56,  314.635590,   10.053195,   765,  2611
 2020, 09, 23, 05, 24,  109.020226,   13.807182,   8,  61,  322.327972,   16.840979,   765,  2612