National Aeronautics and Space Administration

Marshall Space Flight Center

Hinode (Solar-B)

Hinode (Solar-B)

Solar History Timeline

The Rise of Modern Humans

(http://www.spitzer.caltech.edu/Media/041209telecon/ssc2004-22a.shtml) Stonehenge and Stars: Knowth.com

8,000  BC - Oldest city, Jericho, has 2000 inhabitants
7,000  BC - Fired pottery invented
5,600  BC - The Black Sea Flood
4,236  BC - Egyptian Calendar begins
3,700  BC - Megalithic stone graves appear in Denmark
3,500  BC - First Sumerian writing appears
3,400  BC - Invention of the wheel
3,100  BC - First work on Stonehenge begins
2,700  BC - First pyramids built in Egypt
2,500  BC - Development of Chinese characters
2,357  BC - Chinese record mention the Pleiades star cluster
2,134  BC - Chinese astrologers failed to predict a solar eclipse
2,000  BC - Chinese report aurora sightings
1,600  BC - Sun disk and star map created in Germany
1,375  BC - First solar eclipse recorded in Babylon
1,111  BC - First naked-eye solar flares sighted by Chinese
   800  BC - First sunspots sighted by Chinese
   763  BC - Solar eclipse mentioned in Old Testament
   467  BC - Anaxagoras possibly sees a sunspot

     37  AD - Julius Caesar sends troops to chace an 'aurora'
   500  AD - First report of naked-eye sunspot by Chinese
   513  AD - Report of naked-eye sunspot by Chinese
   786  AD - Report of naked-eye sunspot by Chinese
   807  AD - Report of naked-eye sunspot by Chinese
   887  AD - Report of naked-eye sunspot by Chinese
   925  AD - Report of naked-eye sunspot by Chinese
   968  AD - First report of corona seen during total solar eclipse
 1118  AD - Report of naked-eye sunspot by Chinese
 1128  AD - First sketch of sunspot sighted in England
 1138  AD - Report of naked-eye sunspot by Chinese
 1185  AD - First sighting of solar prominence by Russians
 1290  AD - Wolf Sunspot minimum and vanishing of aurora
 1381  AD - Report of naked-eye sunspot by Chinese
 1436  AD - Report of naked-eye sunspot by Chinese
 1440  AD - Sporer Sunspot Minimum



Solar History Timeline

The Origin of the Cosmos, Earth, Sun, and Humans

The Rise of Modern Humans

New Technologies & Ideas

The Modern Era of Solar Physics