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Astronomik Filter exchange

By johnrt, July 15, 2011 in Imaging - Discussion
- 4 replies
- 957 views
- johnrt
- July 15, 2011
Tulip Nebula

By johnrt, June 22, 2011 in Imaging - Deep Sky
- 14 replies
- 1,188 views
- EssexGazer
- June 25, 2011
Someone has been having a laugh

By johnrt, June 15, 2011 in The Astro Lounge
- 19 replies
- 1,082 views
- Luke Inup
- June 17, 2011
NGC 6820

By johnrt, May 13, 2011 in Imaging - Deep Sky
- 10 replies
- 1,080 views
- johnrt
- May 19, 2011
1950 DA

By johnrt, May 14, 2011 in The Astro Lounge
- 3 replies
- 669 views
- Capricorn
- May 15, 2011
Endeavour launch visible from UK 1 2 3 4 5

By johnrt, April 20, 2011 in The Astro Lounge
- 101 replies
- 6,882 views
- Stargazer Jack
- May 14, 2011
PHD v's Maxim DL 5

By johnrt, May 10, 2011 in Imaging - Discussion
- 12 replies
- 2,798 views
- Starjumper
- May 11, 2011
What if the Earth had rings like Saturn?

By johnrt, May 2, 2011 in The Astro Lounge
- 9 replies
- 617 views
- DrNeb
- May 4, 2011
Off axis guider

By johnrt, March 7, 2010 in Imaging - Discussion
- 23 replies
- 2,626 views
- NickK
- April 26, 2011
RGB capture quality

By johnrt, April 22, 2011 in Imaging - Image Processing, Help and Techniques
- 4 replies
- 770 views
- ollypenrice
- April 23, 2011
Light Fantastic BBC iPlayer

By johnrt, February 13, 2010 in The Astro Lounge
- 1 reply
- 688 views
- Revs
- April 18, 2011
Thermal energy from random velocity calculation

By johnrt, November 22, 2010 in Physics, Space Science and Theories
- 12 replies
- 3,850 views
- johnrt
- March 6, 2011
Bulk Purchases

By johnrt, February 23, 2011 in The Astro Lounge
- 2 replies
- 478 views
- Horus
- February 23, 2011
Saturn Moon transit times

By johnrt, February 19, 2011 in The Astro Lounge
- 5 replies
- 821 views
- johnrt
- February 20, 2011
Feb 2011 Sky at Night

By johnrt, January 22, 2011 in The Astro Lounge
- 6 replies
- 785 views
- barkis
- January 23, 2011
IC 1795 & Heart Nebula

By johnrt, January 9, 2011 in Imaging - Deep Sky
- 14 replies
- 677 views
- saturn5
- January 15, 2011
Atik 314l+ Crop factor

By johnrt, December 28, 2010 in Discussions - Scopes / Whole setups
- 3 replies
- 707 views
- Coco
- December 30, 2010
Atik 314ll+ help

By johnrt, December 14, 2010 in Discussions - Scopes / Whole setups
- 2 replies
- 499 views
- MartinB
- December 14, 2010
Ic 410 Tadpoles

By johnrt, November 12, 2010 in Imaging - Deep Sky
- 8 replies
- 760 views
- johnrt
- November 13, 2010
Synscan GOTO frustations 1 2 3 4

By johnrt, February 5, 2010 in Discussions - Scopes / Whole setups
- 76 replies
- 9,616 views
- Petrol
- November 9, 2010
Impact Earth

By johnrt, November 3, 2010 in The Astro Lounge
- 2 replies
- 507 views
- Celeste
- November 5, 2010
NGC 7000 - wall region

By johnrt, October 18, 2010 in Imaging - Deep Sky
- 6 replies
- 696 views
- adamsp123
- October 19, 2010
Limiting Mag calculation

By johnrt, October 15, 2010 in Physics, Space Science and Theories
- 8 replies
- 1,274 views
- acey
- October 18, 2010
NGC 7380 Wizard Nebula

By johnrt, September 26, 2010 in Imaging - Deep Sky
- 7 replies
- 945 views
- russ
- October 13, 2010
M27 Narrowband WIP

By johnrt, October 7, 2010 in Imaging - Deep Sky
- 5 replies
- 798 views
- johnrt
- October 11, 2010

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