iceman
Post Laureate
   
Reged: 03/07/04
Posts: 4811
Loc: Gosford, Australia
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Hi all
On top of one of the hills facing South East at Lostock Scout Camp, there’s a row of 5 trees that really stand out. I always wanted to make them more of a focus of something photographic. I used them in my Raining Stars at Lostock image from IISAC2008, but it was a much wider field.
On Friday night, 16th October at IISAC2009, I wanted to try again with a longer focal length. I setup my Canon 20D and 24-105mm L lens on a tripod, and programmed it to take 30 seconds exposures on repeat.
I combined the result into a movie – showing both timelapse and star trails. There’s also a single star trails image with all of the frames combined.
Click here to watch the video in high resolution at YouTube.
Attached is a smaller version of the still image - Click the image for a larger version.
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And to read about how it was all done, check out my site at:
Stars Rising Behind the Trees - Time Lapse at IISAC2009
Thanks for looking. Comments and feedback welcome.
Cheers
-------------------- Mike
. mikesalway.com.au - Astronomy and Photography by Mike Salway
. IceInSpace - The Australian Amateur Astronomy Community
. My Bio | My Jupiter 2007 Gallery | My Image Gallery
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dgpilot
super member
Reged: 09/25/09
Posts: 105
Loc: San Ramon, California
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Amazing! Great job creating all of it, it was a real treat to watch
-------------------- LXD75 8" SN f/4
Canon 50D, 350D (unmodded)
Orion ST80 Guidescope
Meade DSI II Pro
San Ramon, California
My Astro Gallery
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cdndob
professor emeritus
Reged: 07/28/06
Posts: 660
Loc: The Great White North
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Cool video!
Steve
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Steve OK
member
Reged: 09/22/07
Posts: 85
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It is cool to see the southern hemisphere stars rising the "wrong way"! A rare treat for me having spent my entire existence north of the equator.
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astrokido
space wanderer
Reged: 06/09/08
Posts: 666
Loc: Phoenix, AZ
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Nice! You should consider getting it into The World at Night (TWAN).
-------------------- - Gill C. - Celestron Cometron CO-100, 10x25, 20x80, Binochair, Nikon D40
The Night Sky Atlas: www.nightskyatlas.com
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JSeay86
super member
Reged: 04/26/09
Posts: 133
Loc: Norman, OK
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One of the best star trail photos i've seen! I like the horizontal branch hanging out on the 2nd tree from right.
-------------------- Jared
Orion XX12 Dob
Ten Acre Observatory
Edited by JSeay86 (10/30/09 01:42 AM)
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bardo
member
Reged: 09/13/09
Posts: 54
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really cool!!
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Stardaug
professor emeritus
Reged: 08/03/08
Posts: 531
Loc: Ontario, Canada
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Very cool!
-------------------- "Keep looking up!"
Shawn / Ontario, Canada
Celestron CPC800 SCT w/XLT & GPS // Skywatcher Equinox 80ED F6.25 500mm APO // Canon Rebel 350XT unmodded // Milburn EQ Wedge (a Meade model modified to fit my CPC)
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Nils_Lars
Post Laureate
   
Reged: 01/04/08
Posts: 3457
Loc: Santa Cruz Mountains , CA
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Sweet shot , love the trees in the foreground.
-------------------- Erik
Orion Atlas Self Hypertuned (EQMOD)
Orion ED 80
Williams Optics VII reducer
Celestron 8" SCT
Orion Starshoot Autoguider
PHD guide
Canon 400D Hap Griffin Mod w/Baader filter
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Stilleto CVF and Bahtinov mask
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NexImage webcam
http://www.flickr.com/photos/31986095@N05/
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iceman
Post Laureate
   
Reged: 03/07/04
Posts: 4811
Loc: Gosford, Australia
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Thanks guys. Jared- I agree. That tree 2nd from the right is a standout!
-------------------- Mike
. mikesalway.com.au - Astronomy and Photography by Mike Salway
. IceInSpace - The Australian Amateur Astronomy Community
. My Bio | My Jupiter 2007 Gallery | My Image Gallery
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robjohn
super member
Reged: 06/04/08
Posts: 125
Loc: West Hills, CA
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Mike,
That is a really nice star trail image. I agree that context, such as the trees, adds a lot to images such as this.
I have always wanted to know what the stars are in a star trail picture such as yours. I have recently installed the astrometry.net code on my computer and set to find out the stars in your picture.
It might have been faster to inspect the beginning of your video, when the star trails were very short, but often you don't have that resource, so I used only the finished star trail image.
The abbreviated work flow can be seen on my site.
-------------------- Rob Johnson
Celestron 14" SCT | 8" SCT | 102mm f/5 | Ultima 8x56
Takahashi FSQ-106EDX f/5
ZenithStar 105mm f/7 | 80mm f/6
Vixen ARK 16x80
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Starfish autoguider
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iceman
Post Laureate
   
Reged: 03/07/04
Posts: 4811
Loc: Gosford, Australia
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That's excellent work John, very clever indeed!
-------------------- Mike
. mikesalway.com.au - Astronomy and Photography by Mike Salway
. IceInSpace - The Australian Amateur Astronomy Community
. My Bio | My Jupiter 2007 Gallery | My Image Gallery
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lawrie
Carpal Tunnel
   
Reged: 01/31/06
Posts: 1744
Loc: Okanagan Valley
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Thay is a great image, and thanks for the link to Startrails
-------------------- Clear Skies
Lawrie
Ultima 8
Atlas EQ-G
ZenithStar 80 FD
DSI Pro - Pro II
Canon 350D
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