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Calcium K line prominences
(393.3nm) fade into Hydrogen-Alpha prominences (656.3nm).
  
 
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Date: |
January 30,
2006
1700UT |
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Location: |
Rockville, Maryland USA |
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Rotation: |
2039 |
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Filter: |
Coronado
SolarMax 70 CaK / Coronado SolarMax 90 |
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Camera: |
Lumenera
Infinity 2-1 CCD |
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Exposure: |
15 fps |
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Processing:
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LuCam, RegiStax, Adobe PhotoShop |
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Usage: |
Spaceweather.com, March 16, 2006 |
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