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19-02-2010, 08:59 PM
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Registered User
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Join Date: Apr 2008
Location: Broken Hill NSW Australia
Posts: 4,104
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Mars animation project completed.
Hi All,
Have finished my project to animate an entire rotation of Mars.
A day on Mars is 24 hrs 37 min's 22 sec's. I captured the data over a 34 day period on the nights and mornings of Jan 17th, 18th, 20th, 23rd, 28th, Feb 5th, 14th and 18th.
Initially I planned on capturing data every 3rd night to smooth out the changing apparent diameter from before and after opposition but due to the weather was unable to do so. This has effected the quality of the final result which I apologize for. I will do better in 2014.
This animation has 47 images in it and these 47 images represent the best 61,000 frames of the possible 117,500 frames that were captured.
I have not tallied up the hours of processing that went into this but it was considerable. I sort of feel a bit flat about the result as I had to include some images that were really not up to scratch, ex cyclone Olga has a lot to answer for.
Anyway I have attached a link to the animation which is on my website, due to the number of frames it is a large file at 941 Kb. I reduced the quality to bring it down from about 4 Mb.
http://trevsastronomy.webs.com/apps/...lbumid=8236950
Hope it is of some interest.
Regards
Trevor
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19-02-2010, 09:10 PM
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![[1ponders]'s Avatar](../vbiis/customavatars/avatar45_9.gif) |
Retired, damn no pension
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Join Date: Nov 2004
Location: Obi Obi, Qld
Posts: 18,778
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Awesome Trevor. The many faces of Mars. Amazing, thanks
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19-02-2010, 09:21 PM
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Cyberdemon
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Join Date: Jan 2005
Location: Rubyvale QLD
Posts: 2,627
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Very nicely done Trevor,
cheers, Bird
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20-02-2010, 12:27 AM
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Have scope will travel!
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Join Date: Jan 2009
Location: Pitnacree NSW
Posts: 1,501
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Trevor,
I reckon that it is fantastic. Thanks for putting in the huge effort.
Frank
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20-02-2010, 05:31 AM
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Sir Post a Lot!
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Join Date: Sep 2004
Location: Gosford, NSW, Australia
Posts: 36,799
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Wow that's awesome Trevor. A lot of work but well worth it!
Excellent!
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20-02-2010, 04:38 PM
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Registered User
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Join Date: Feb 2008
Location: Hunter Valley
Posts: 946
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Heaps of data there considering how slow Mars rotates
Well done
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20-02-2010, 05:38 PM
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Look up, look good!
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Join Date: Jul 2009
Location: Brisbane, Australia
Posts: 2,762
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Super work Trevor!
Do not feel flat - this is an awesome project!
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20-02-2010, 06:14 PM
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ze frogginator
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Join Date: Oct 2007
Location: Sydney
Posts: 22,077
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A credit to your dedication. Huge Task! Kudos to you mate. Superb work.
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20-02-2010, 06:31 PM
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Fast Scope & Fast Engine
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Join Date: Nov 2006
Location: Broken Hill N.S.W
Posts: 3,305
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Totally awesome Trev thats dedication.
I bet your stoked at the result.
Cheers Kev.
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20-02-2010, 07:10 PM
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Registered User
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Join Date: Apr 2008
Location: Broken Hill NSW Australia
Posts: 4,104
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Quote:
Originally Posted by [1ponders]
Awesome Trevor. The many faces of Mars. Amazing, thanks
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Thanks very much Paul, "the many faces of Mars", I like that.
Quote:
Originally Posted by bird
Very nicely done Trevor,
cheers, Bird
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Thanks Bird, I reckon its time now to get stuck into Saturn.
Quote:
Originally Posted by telecasterguru
Trevor,
I reckon that it is fantastic. Thanks for putting in the huge effort.
Frank
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Thanks Frank glad you enjoyed it and thanks for your comment.
Quote:
Originally Posted by iceman
Wow that's awesome Trevor. A lot of work but well worth it!
Excellent!
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Thanks Mike, it sure was a lot of work, glad the next favorable opposition is 2014, plenty of time to prepare to do a better job.
Quote:
Originally Posted by Troy
Heaps of data there considering how slow Mars rotates
Well done 
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Thanks Troy, the slow rotation rate really provides the challenge. If all of the required data is not captured at the right time, either side of opposition, then the opportunity is lost for several years. There is only one chance per favorable opposition to do this due to the rate that the apparent diameter changes.
Quote:
Originally Posted by Matt Wastell
Super work Trevor!
Do not feel flat - this is an awesome project!
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Thanks very much Matt, I also sent this to Dr Richard McKim the director of the B.A.A. Mars section. He left a very positive comment on my website and contacted me today by email saying that he is giving a lecture on Tuesday to some students at Cambridge University and that he would use my animation as part of that. If he considers it is good enough to use at Cambridge then it cannot be to bad.
Quote:
Originally Posted by multiweb
A credit to your dedication. Huge Task! Kudos to you mate. Superb work. 
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Thanks so much Marc for your very kind words, I do appreciate them.
Quote:
Originally Posted by Kevnool
Totally awesome Trev thats dedication.
I bet your stoked at the result.
Cheers Kev.
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Thanks very much Kev, as I mentioned in my initial post I was a bit disappointed with the end result but I thought I would leave it to my peers to pass judgment. As I mentioned to Matt, if Richard McKim thinks it worthy enough to use at Cambridge then it must not be all that bad.
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21-02-2010, 09:19 AM
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Rob
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Join Date: Sep 2009
Location: Adelaide, South Australia
Posts: 1,201
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A great work of epic proportions Trevor. Thanks for all that effort
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22-02-2010, 05:39 PM
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Registered User
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Join Date: Dec 2007
Location: Brisbane
Posts: 2,399
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Wow Trevor - all that work definately paid off in my view!
Brilliant result. (The website is looking good too.)
Cheers,
Stephen
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22-02-2010, 06:20 PM
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Registered User
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Join Date: Apr 2008
Location: Broken Hill NSW Australia
Posts: 4,104
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Quote:
Originally Posted by Clayton
A great work of epic proportions Trevor. Thanks for all that effort
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Thanks very much Clayton, an epic indeed but it was a challenge that I enjoyed immensely, its just a bit of a shame that some of the data I had to use was captured in pretty ordinary seeing.
Quote:
Originally Posted by StephenM
Wow Trevor - all that work definitely paid off in my view!
Brilliant result. (The website is looking good too.)
Cheers,
Stephen
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Thank you very much Stephen for the positive feedback and thanks for checking out my website.
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22-02-2010, 08:19 PM
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Mostly harmless...
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Join Date: Jul 2008
Location: Brisbane, Australia
Posts: 5,735
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Don't put yourself down Trevor - that's an incredible job, and you've done well to get enough representative frames considering the weather of late. Hats off!! Original and mesmerising.
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23-02-2010, 12:56 PM
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Support your local RFS
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Join Date: May 2006
Location: Wamboin NSW
Posts: 12,405
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Wow, that's awesome Trevor.
A fantastic effort.
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23-02-2010, 07:13 PM
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Registered User
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Join Date: Apr 2008
Location: Broken Hill NSW Australia
Posts: 4,104
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Quote:
Originally Posted by Ric
Wow, that's awesome Trevor.
A fantastic effort.
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Thanks very much for your comment Ric.
Quote:
Originally Posted by RobF
Don't put yourself down Trevor - that's an incredible job, and you've done well to get enough representative frames considering the weather of late. Hats off!! Original and mesmerising.
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Thanks very much Rob for your most generous comments.
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23-02-2010, 07:27 PM
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Amongst the stars
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Join Date: Jun 2006
Location: Glen Innes, N.S.W.
Posts: 2,888
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Now that`s one serious full animation!
Nice work Trev!
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23-02-2010, 07:38 PM
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Registered User
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Join Date: Feb 2010
Location: London, UK
Posts: 74
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A great animated Mars, well done!
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23-02-2010, 08:10 PM
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Registered User
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Join Date: Apr 2008
Location: Broken Hill NSW Australia
Posts: 4,104
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Quote:
Originally Posted by malp
A great animated Mars, well done!
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Thanks Malcolm, kept me out of mischief for a while.
Quote:
Originally Posted by Garyh
Now that`s one serious full animation!
Nice work Trev!
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Thanks Gary, this was my first Mars apparition that I have imaged with the DMK. It has been excellent experience for the very favorable oppositions we will have in OZ over the next decade or so.
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23-02-2010, 08:28 PM
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Duncan
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Join Date: Jan 2007
Location: Weipa FNQld
Posts: 1,091
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Very Very Well Done Trevor. A very interesting web site too.
Many Thanks for sharing .
Cheers
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