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Summary
A supercomputer to model flow patterns in Earth's liquid core.
Dr. Gary A. Glatzmaier - Los Alamos National Laboratory - U.S. Department of Energy.
The NASA website hosts a large number of images from the Soviet/Russian space agency, and other non-American space agencies. These are not necessarily in the public domain.
The SOHO (ESA & NASA) joint project implies that all materials created by its probe are copyrighted and require permission for commercial non-educational use. [2]
Computer simulation of the Earth's field in a period of normal polarity between reversals. The lines represent magnetic field lines, blue when the field points towards the center and yellow when away.
محاكاة الكمبيوتر لحقل الأرض في فترة قطبية طبيعية. تمثل الخطوط خطوط المجال المغناطيسي، والخطوط الزرقاء تشير الى خطوط الحقل عندما تتجه نحو المركز والصفراء عندما تبتعد عنه.