木星 月惑星研究会 関西支部 (最新)


ALPO-Japan Latest
Jupiter Image 2003/03/07(UT)

Tan Wei Leong,Christophe Pellier

T.W.Leong,Christophe


Tan Wei Leong(250mm Dall Kirkham Philips ToUcam Pro PCVC740K camera)
Dear everyone,



I started a little late as I came home a little late last night. I was at
the local observatory where my astro society had some observation for our
members.
Seeing was about 5-6/10 on the pickering scale. Transparency 8-9/10. As
usual air current coming from NW direction which is very apparent in the
AVI.
I observed with #80A for time, the contrast was greatly enhanced therefore
my views thru the scope matches the images pretty well in terms of color and
most of the features are all visible.
We can see that the dark streak are "breaking" up. NTB remains weak. The two
ovals near the SSTB as well as the NNTB are all visible thru the eyepiece.

The chromatic shift of the Red and blue was visible directly at the
eyepiece. Previously I had not observe with the #80A and so thought it was
caused by the lens in the toucam.
Rgs
[Tan Wei Leong  Singapore]
≪タンウェイレオング  シンガポール≫

Christophe Pellier (180mm Newtonian webcam Toucam Pro)



[Christophe Pellier Bruz City , France]
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ALPO-Japan Latest Jupiter Section