Venus Image 2006/09/10(UT)

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Venus Image 2006/09/10(UT)

Arnaud van Kranenbu
Arnaud

Arnaud van Kranenburg(235mm SCT)

 2006/09/10 5:48-6:55 (UT)
235mm SCT at f/36
SKYnyx 2-0
CM: 167.9
Seeing 4/10   Trans 6/10

Comments: Seeing was worse than yesterday, although visually it was hard to distinguish. The Violet image is of poorer quality though. I was able to obtain an entire set of images at different wavelenths. The 1000 nm longpass show detail again, but only at strong contrast and wavelet enhancement. I also added contrast and wavelet enhancements to the blue channel, which then shows the same markings as the Violet image.
Venus is getting closer and closer to the sun and I suspect these will be the last violet images I will be able to obtain before the conjuction with the Sun.

[アナド:オランダ]
[Arnaud van Kranenburg:Vlaardingen Netherlands]

ALPO-Japan Latest Venus Section	2006/09/30
	2006/09/09