Damian Peach (235mm Celestron SCT:ATK-1HS camera)
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II and III
Here is a Jupiter image obtained last night showing the GRS and Oval BA. The seeing was fair to good.
2004/04/07 21:24 UTC
CM1=174.7, CM2=140.5, CM3=76.7
Europa, Ganymede and Io were all close to the Planet. An inset of II and III is also attached.
A discrepency exists in Oval BA in IR and B wavelengths, where the "core" of BA is confined to the p. area of the Oval in B light.
Attached is a small image showing the IR-B discrepency of the core of Oval BA
with the B image showing it much darker in its following half, and a bright region
in the p. part of the Oval.
[Damian Peach: Loudwater, Buckinghamshire, UK.]
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