Go Back   IceInSpace > Images > Solar System
Register FAQ Calendar Today's Posts Search

Reply
 
Thread Tools Rate Thread
  #1  
Old 13-12-2022, 12:22 PM
Dave882 (David)
Registered User

Dave882 is offline
 
Join Date: Nov 2020
Location: PADSTOW
Posts: 2,499
Some more Mars

Getting through some data from last week (falling waaay behind in processing) - here's a few shots from 4th Dec.
Interesting always to see the comparison between IR and RGB in what is revealed. Seeing still very challenging.

c14 @ f11
eq8
zwo ADC
asi462mc (RGB)
asi290mm (IR685)

3min captures
5ms exposures / ~197fps in ASICAP
gain approx 140-170
as!3 / Registax6
Animation of 6frames in PIPP

Thanks for dropping in
Attached Thumbnails
Click for full-size image (2022-12-04-1429_4-Mars_IR685 p10_pipp.gif)
117.9 KB114 views
Reply With Quote
  #2  
Old 13-12-2022, 12:28 PM
MortonH's Avatar
MortonH
Deprived of starlight

MortonH is offline
 
Join Date: Nov 2006
Location: Sydney
Posts: 3,920
That's excellent. I imagine you haven't managed to capture much this week with the windy conditions.
Reply With Quote
  #3  
Old 13-12-2022, 12:41 PM
Dave882 (David)
Registered User

Dave882 is offline
 
Join Date: Nov 2020
Location: PADSTOW
Posts: 2,499
Quote:
Originally Posted by MortonH View Post
That's excellent. I imagine you haven't managed to capture much this week with the windy conditions.
Thanks mate. Yeah no pics in the last week but some nice views with the binoviewers in those fleeting moments. Last night calmed down but some of the worst seeing of the season unfortunately. Packed away the eyepieces after about 10min
Reply With Quote
  #4  
Old 13-12-2022, 01:29 PM
Anth10's Avatar
Anth10 (Anthony M)
When its late stay awake

Anth10 is offline
 
Join Date: Jan 2016
Location: Briar Hill
Posts: 872
Dave,
Very impressive detail here.
Love it.
Reply With Quote
  #5  
Old 13-12-2022, 06:35 PM
Dave882 (David)
Registered User

Dave882 is offline
 
Join Date: Nov 2020
Location: PADSTOW
Posts: 2,499
Quote:
Originally Posted by Anth10 View Post
Dave,
Very impressive detail here.
Love it.
Thanks mate
Reply With Quote
  #6  
Old 13-12-2022, 06:36 PM
Dave882 (David)
Registered User

Dave882 is offline
 
Join Date: Nov 2020
Location: PADSTOW
Posts: 2,499
Uploaded a couple of still shots

the best RGB and IR685 from the session...
Attached Thumbnails
Click for full-size image (mars crop.png)
76.9 KB72 views
Attached Images
 
Reply With Quote
  #7  
Old 13-12-2022, 11:02 PM
Averton (P and C)
Registered User

Averton is offline
 
Join Date: Mar 2019
Location: Melbourne
Posts: 1,668
Wow, really great images David, love 'em!!
Some terrific detail and processing. The animation is very effective
The weather has turned even nastier here as well ... sigh!
Reply With Quote
  #8  
Old 14-12-2022, 05:48 PM
Mickoid (Michael)
Registered User

Mickoid is offline
 
Join Date: Feb 2016
Location: Melbourne, Australia
Posts: 1,537
Impressive captures David, you could use the IR image as a luminance layer with your OSC data and really give it some impact.
Reply With Quote
  #9  
Old 14-12-2022, 10:42 PM
Dave882 (David)
Registered User

Dave882 is offline
 
Join Date: Nov 2020
Location: PADSTOW
Posts: 2,499
Quote:
Originally Posted by Averton View Post
Wow, really great images David, love 'em!!
Some terrific detail and processing. The animation is very effective
The weather has turned even nastier here as well ... sigh!
Thanks Clare & Peter. Yes I really liked the animation blinking between the different wavelengths too. Still haven’t had a single night of truely good seeing but feel I processed them a bit better than last time. Cheers
Reply With Quote
  #10  
Old 14-12-2022, 10:43 PM
Averton (P and C)
Registered User

Averton is offline
 
Join Date: Mar 2019
Location: Melbourne
Posts: 1,668
Reply With Quote
  #11  
Old 14-12-2022, 10:45 PM
Dave882 (David)
Registered User

Dave882 is offline
 
Join Date: Nov 2020
Location: PADSTOW
Posts: 2,499
Quote:
Originally Posted by Mickoid View Post
Impressive captures David, you could use the IR image as a luminance layer with your OSC data and really give it some impact.
Thanks Michael- yes I did think of that but tbh my image processing ability is still at “sliders” and hasn’t graduated to “layers” yet I might see if I can work it out in PS at some stage if I can’t get some better seeing.
Reply With Quote
  #12  
Old 14-12-2022, 11:41 PM
Mickoid (Michael)
Registered User

Mickoid is offline
 
Join Date: Feb 2016
Location: Melbourne, Australia
Posts: 1,537
Quote:
Originally Posted by Dave882 View Post
Thanks Michael- yes I did think of that but tbh my image processing ability is still at “sliders” and hasn’t graduated to “layers” yet I might see if I can work it out in PS at some stage if I can’t get some better seeing.
I had a go at doing just that, merging your RGB and IR in PS. I think you would agree that it's given your image a 3D look. If you would like me to post the result let me know, I didn't want to do it without asking you first.
Reply With Quote
  #13  
Old 15-12-2022, 02:14 AM
Dave882 (David)
Registered User

Dave882 is offline
 
Join Date: Nov 2020
Location: PADSTOW
Posts: 2,499
Quote:
Originally Posted by Mickoid View Post
I had a go at doing just that, merging your RGB and IR in PS. I think you would agree that it's given your image a 3D look. If you would like me to post the result let me know, I didn't want to do it without asking you first.
Yeah for sure I’d love to see that! Go for it
Reply With Quote
  #14  
Old 15-12-2022, 11:06 AM
evltoy (Wayne)
Registered User

evltoy is offline
 
Join Date: Sep 2020
Location: Melbourne & NSW South Coast
Posts: 218
Very nice image. I would be happy with that... well done
Reply With Quote
  #15  
Old 15-12-2022, 11:17 AM
Dave882 (David)
Registered User

Dave882 is offline
 
Join Date: Nov 2020
Location: PADSTOW
Posts: 2,499
Quote:
Originally Posted by evltoy View Post
Very nice image. I would be happy with that... well done
Thanks Wayne
Reply With Quote
  #16  
Old 15-12-2022, 11:23 AM
evltoy (Wayne)
Registered User

evltoy is offline
 
Join Date: Sep 2020
Location: Melbourne & NSW South Coast
Posts: 218
I haven't had much of an opportunity to target Mars yet as the poor weather we have here in Melb is getting the better of us, but the next few days is looking promising to do my first attempt at it.

Are you just using a UV/IR filter on the MC cam?
Reply With Quote
  #17  
Old 15-12-2022, 11:27 AM
Dave882 (David)
Registered User

Dave882 is offline
 
Join Date: Nov 2020
Location: PADSTOW
Posts: 2,499
Quote:
Originally Posted by evltoy View Post
I haven't had much of an opportunity to target Mars yet as the poor weather we have here in Melb is getting the better of us, but the next few days is looking promising to do my first attempt at it.

Are you just using a UV/IR filter on the MC cam?
Yes that’s correct
Reply With Quote
  #18  
Old 15-12-2022, 05:47 PM
Mickoid (Michael)
Registered User

Mickoid is offline
 
Join Date: Feb 2016
Location: Melbourne, Australia
Posts: 1,537
Hi David, this is your RGB and IR data merged together to enhance the great detail you already had. I used the IR image as a luminance layer in Photoshop. You did really well capturing these considering the low altitude of Mars viewed from southern latitudes.
Attached Thumbnails
Click for full-size image (rgb ir.JPG)
35.7 KB71 views
Reply With Quote
  #19  
Old 15-12-2022, 06:51 PM
Dave882 (David)
Registered User

Dave882 is offline
 
Join Date: Nov 2020
Location: PADSTOW
Posts: 2,499
Quote:
Originally Posted by Mickoid View Post
Hi David, this is your RGB and IR data merged together to enhance the great detail you already had. I used the IR image as a luminance layer in Photoshop. You did really well capturing these considering the low altitude of Mars viewed from southern latitudes.
Wow mate that’s really effective thanks for that. Especially since not even using the full size images! I’m wondering if I could bother you for a “luminance layers for dummies” process I’d love to have a bit more of a play with this. My wife has PS on her work laptop so might add this to my workflow…
Thanks again!
Reply With Quote
Reply

Bookmarks


Posting Rules
You may not post new threads
You may not post replies
You may not post attachments
You may not edit your posts

BB code is On
Smilies are On
[IMG] code is On
HTML code is Off

Forum Jump


All times are GMT +10. The time is now 12:33 AM.

Powered by vBulletin Version 3.8.7 | Copyright ©2000 - 2025, Jelsoft Enterprises Ltd.
Advertisement
Astrophotography Prize
Advertisement
Bintel
Advertisement