year,month,day,hh,mm,lon,lat,mask,confidence,bright_t13,frp,line,sample
 2020, 09, 02, 03, 44,  136.841797,   36.767796,   8,  53,  311.492310,    4.636072,   107,  1805
 2020, 09, 02, 03, 44,  136.849014,   36.775986,   8,  56,  310.148315,    4.178048,   108,  1804
 2020, 09, 02, 03, 44,  136.840195,   36.774502,   8,  60,  311.536652,    4.937660,   108,  1805