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Darkness on the Sun.
Two enormous solar filaments of
hot, hydrogen gas hover over the Chromosphere.
The
brighter glow of an active region accompanies the filaments
as a prominence fades along the limb.
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Telescope: |
Coronado
SolarMax 90 Ha Telescope |
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Camera: |
Lumenera
SKYnyx 2-2
CCD |
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Exposure: |
4 frames |
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Processing:
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Lucam v2, RegiStax, Adobe PhotoShop |
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Worldwide
Usage: |
NASA Astronomy Picture of the Day
(APOD), Capturing the Stars:
Astrophotography by the Masters,
The Astronomical League Reflector (cover) |
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Purchase Metallic Photo of
this image at |
SpaceWeather.com and
ExploreScientific.com |
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Purchase the Classic style
photograph |
famed and unframed in many sizes from Sky Image Lab |
