year,month,day,hh,mm,lon,lat,mask,confidence,bright_t13,frp,line,sample
 2020, 07, 31, 21, 23,   61.379414,   50.449417,   9,  95,  317.430145,   20.347828,   163,   847
 2020, 07, 31, 21, 23,   57.417973,   48.385681,   8,  30,  300.562531,    6.130682,   508,   600
 2020, 07, 31, 21, 23,   57.420540,   48.384212,   8,  62,  304.848907,    8.218635,   514,   601
 2020, 07, 31, 21, 23,   57.340824,   48.231499,   8,  41,  301.406769,    6.362093,   535,   595
 2020, 07, 31, 21, 23,   57.350006,   48.231091,   9, 100,  327.645630,   25.858286,   535,   596