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LewisM
01-07-2013, 07:23 PM
Sodding rain, clouds, cold... no astrophotography in over a month!

So, to alleviate this, I am reproccessing some of my much earlier stuff (AGAIN!). Tonight it was M42 (ARRGGHH!!!), using a few new tricks and tweaks.

I cannot remember the details, but I think this was 5 x 5 using my venerable FL102S refractor.

Comments, criticism, tips welcome! I cannot stretch it much further without introducing "holes in the data", nor smooth it much more for the same reasons.

Higher resolution: http://www.astrobin.com/full/46667/?mod=none

Crappy upload resolution:

Shiraz
01-07-2013, 11:28 PM
very attractive image Lewis - nice processing.

alistairsam
02-07-2013, 01:42 AM
that's pretty sharp for 7.98 arcsec/pixel Lewis.
what's 5x5?

LewisM
02-07-2013, 08:56 AM
Nah, I didn't give all the correct parameters to astrobin. The scale is actually closer to 1.79 asec/pix.

5x5 = 5 x 5min exposures. 25 mins total

And the tilt has been remedied since this data was collected, and a BETTER mount.

FlashDrive
02-07-2013, 03:57 PM
I reckon that's pretty darn good.

Flash... :D

Larryp
02-07-2013, 04:00 PM
Nice image, Lewis :thumbsup:

LewisM
02-07-2013, 08:16 PM
Thanks everyone.

Guess got to wait a while to add more data to it... I miss Orion, as much s how "overdone" it is.