THE RELATIVE SUNSPOT NUMBERS IN 2000

2000년 흑점 상대수

  • Lee C.-W. (Korea Astronomy Observatory) ;
  • Sim K. J. (Korea Astronomy Observatory) ;
  • Moon Y.-J. (Korea Astronomy Observatory) ;
  • Chang B. H. (Korea Astronomy Observatory) ;
  • Woo H. S. (Korea Astronomy Observatory)
  • Published : 2001.10.01