LINKS SOBRE HELIOFISICA Y EL SOL

© Grupo Astronómico Silos, 2002

http://science.msfc.nasa.gov/ssl/pad/solar/default.htm. Solar Physics Group at NASA's Marshall Space Flight Center.

http://sidc.oma.be. SIDC Sunspot Index Data Center, Royal Observatory of Belgium.

http://www.sec.noaa.gov. NOAA Space Environment Center.

http://www.spaceweather.com. SpaceWeather.com. Science news and information about the Sun-Earth environment.

http://www.sunspotcycle.com. Sunspots and the Solar Cycle.

http://sohowww.estec.esa.nl. SOHO, The Solar and Heliospheric Observatory.

http://www.lmsal.com/SXT/. Yohkoh Solar Observatory.

http://www.astro.ucla.edu/~obs/intro.html. The 150-Foot Solar Tower at Mt. Wilson Observatory.

http://www.bbso.njit.edu. Big Bear Solar Observatory.

http://www.solar.ifa.hawaii.edu/mees.html. The Mees Solar Observatory of the University of Hawaii Institute for Astronomy.

http://www.sunspot.noao.edu/sunspot/sp_index.html. National Solar Observatory Sacramento Peak.

http://nsokp.nso.edu. National Solar Observatory Kitt Peak,Tucson Arizona.

http://www.ct.astro.it/sunoac.html. Catania Astrophysical Observatory - Italy.

http://www.lpl.arizona.edu/~rhill/alpo/solstuff/recobs.html. The Solar Section of the Association of Lunar & Planetary Observers (ALPO).

http://www.aavso.org/committees/solar/. The Solar Division of the American Association of Variable Star Observers (AAVSO).