From: Mark Gaffney <markgaffney@mac.com>
Date: February 14, 2009 5:56:52 PM MST
To: Astro_IIDC@yahoogroups.com
Subject: Re: [Astro_IIDC] more venus
Hi Alan, great Venus.I understand from what Milton`s saying, a mono camera is best for imaging it? It`s always pretty well obscured by one tree or the other in the west here from my observing position! By the way that passenger plane that came down crashing into a house in Buffalo was nowhere near you I take it? When I heard Buffalo I was thinking of you! Mark.
On 15/02/2009, at 11:43 AM, Alan Friedman wrote:
Hi all,
Here is an image of Venus captured on February 6 using the Baader CaK-
line filter:
http://www.avertedimagination.com/img_pages/venus_020609.html
This filter isolates an 8nm bandpass centered at 395nm in the near UV.
Seeing wasn't very good (it rarely is in this part of the spectrum) -
some subtle cloud structures can be seen.
best,
Alan