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RICHARD COFER

Lunar Occultation of Jupiter (Egress)

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M101 reprocessed

Started by hakescl, 07/27/2010 11:58AM
Posted 07/27/2010 11:58AM Opening Post
Stuck in monsoon season for now...

I included the 50 minutes of Luminance that I "found" and re-combined everything from scratch, increasing the "percentage" used, so more dim details are showing up. Spent more time fixing stars around the edge, and then did increase the contrast a little over last time. The color is from the same file, but I minimized the stars on the red channel so they matched a little better. I hope y'all like the change. Anything else I should try with this? Thanks for looking.

http://www.fortlewis.edu/observatory/image_detail.asp?ID=216

Charlie

Fort Lewis Observatory: (37.238, -108.052) ~2360m (7744 ft.) elevation.
Darkness - typically 6.5+
Scope - Meade 16" LX200; f6.3 focal reducer
Focus - JMI Smart focus
Camera - SBIG ST-10XE; (~.5"/pixel)
Guiding - AO-8 and/or Meade 5"/DSI/PHD
http://www.fortlewis.edu/observatory
Posted 07/27/2010 05:09PM #1
Hi Charlie,
Hope you don't mind, but I thought I would take a whack at you image. Tell me what you think of my processing.
I brought out some details and gave it more definition.

Attached Image:

fblue's attachment for post 137856

[SIZE="Large"][/SIZE][COLOR="Blue"][/COLOR] Floyd Blue grin
Amateur Imager
Posted 07/28/2010 03:52AM #2
Charlie,
Nice M101. I like what you and Floyd are doing. It may be interesting to see even a few more evolutions of the image.


Jim Thommes

Mak-Newt 152 mm
C8
Megrez II APO
Zenithstar 66 mm APO
G11/Gemini
ST8300M
Artemis285 Camera
Canon 350D DSLR

http://jthommes.com/Astro/