Percy Seymour - The Magus of Magnetism
Aurora Borealis
ACTIVITY ON THE SUN: Prominences Sunspots Solar Flares CME’s – Coronal Mass Ejections Solar Wind Space Weather.
160 Meters – Mastering the Challenge Carl Luetzelschwab K9LA e-mail – [email protected] propagation web site – .
1 Reconciling Group and International Sunspot Numbers Leif Svalgaard, HEPL, Stanford University Edward W. Cliver, Space Vehicles Directorate, AFRL XII.
The Sun – Our Star Chapter 8. The preceding chapter described how we can get information from a spectrum. In this chapter, we apply these techniques to.
It can be powered by NUCLEAR ENERGY! Luminosity ~ 10 billion years Nuclear Potential Energy (core) E = mc 2 - Einstein, 1905.
The Solar Cycle for seeing the sun exhibit. The Sun’s Magnetic Field The magnetic field on the sun is produced by the flow of electrically charged ions.
Did the Sunspot Cycle Cause the Fall of the Ming Dynasty? Yuk Ling Yung CUHK 25 Oct 2004.
Earth’s Climate System. Factors Affecting Climate Change Earth is surrounded by a layer of gases called the atmosphere. The characteristic pattern.
NVIS - The Ultimate Fallback Emcomm Resource Presented by Marty Woll N6VI ADEC, ARES - LAX Northwest BCUL 15, LAFD ACS Copyright 2009 N6VI.
Digitization in Kodaikanal Observatory References and useful links : .
