year,month,day,hh,mm,lon,lat,mask,confidence,bright_t13,frp,line,sample
 2020, 06, 07, 04, 24,  106.370064,   65.908882,   8,  30,  314.935028,    7.830372,     0,  2029
 2020, 06, 07, 04, 24,  106.370079,   65.925888,   8,  63,  325.464050,   16.891312,     2,  2028
 2020, 06, 07, 04, 24,  106.379143,   65.936508,   8,  78,  317.611603,   11.736691,     3,  2027
 2020, 06, 07, 04, 24,  106.361061,   65.932289,   8,  52,  312.222382,    7.140951,     3,  2028
 2020, 06, 07, 04, 24,  106.279922,   65.938843,   9,  96,  349.711609,   51.120644,     6,  2031
 2020, 06, 07, 04, 24,  106.288956,   65.949471,   8,  71,  317.690247,   11.957992,     7,  2030
 2020, 06, 07, 04, 24,  106.271111,   65.945305,   9,  81,  321.616943,   15.606856,     7,  2031
 2020, 06, 07, 04, 24,  151.120209,   68.822311,   9,  89,  333.559235,  109.305313,     8,     4
 2020, 06, 07, 04, 24,  151.078751,   68.825439,   8,  73,  326.135803,   81.233734,     8,     5
 2020, 06, 07, 04, 24,  105.361229,   65.860451,   9,  82,  322.375214,   18.399893,    24,  2072
 2020, 06, 07, 04, 24,  105.342247,   65.855835,   9,  84,  326.332306,   22.651285,    24,  2073
 2020, 06, 07, 04, 24,  105.323074,   65.851196,   9,  85,  327.279083,   23.218046,    24,  2074