| Solar
images |
http://umbra.nascom.nasa.gov/
Courtesy of the Solar Data Analysis Center at NASA Goddard Space
Flight Center in Greenbelt, Maryland USA. |
| TRACE |
http://vestige.lmsal.com/TRACE/
(Transition Region And Coronal Explorer) Launched April 2, 1998
to explore the three-dimensional magnetic structures that emerge
through the visible surface of the Sun |
| Ulysses |
http://ulysses.jpl.nasa.gov/
Ulysses was launched February 8, 1990 and has an orbital period
of six years. It is the only spacecraft to have an orbit above
and below the poles of the Sun. |
| SOHO |
http://sohowww.nascom.nasa.gov/
(SOlar and Heliospheric Observatory) SOHO was launched on December
2, 1995 to study the internal structure of the Sun, its outer
atmosphere and the origin of the solar wind. |
| Yokhoh |
http://isass1.solar.isas.ac.jp/
Yohkoh is a satellite observatory for studying X-rays and gamma-rays
from the Sun, whose instruments include the soft X-ray telescope.
It was launched from Kagoshima, Japan, August 31, 1991. |
| Space
Weather |
http://www.spaceweather.com/
News and information about solar activity and the Sun-Earth
environment. |
| NSO |
http://www.nso.noao.edu/
(National Solar Observatory) operates two major observatory
sites: Kitt Peak, near Tucson, Arizona and Sacramento Peak in
southern New Mexico. |
