User contributions
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- 18:02, 11 August 2013 (diff | hist) . . (+103) . . Tutorials (Added a link to a video of mine)
- 09:32, 9 August 2013 (diff | hist) . . (+126) . . m Tutorials (Added a link to a video of mine)
- 09:50, 31 July 2013 (diff | hist) . . (+68) . . m Tutorials (added a link to a video of mine)
- 19:12, 30 July 2013 (diff | hist) . . (+82) . . m Tutorials (Added a link to a video of mine)
- 07:47, 26 July 2013 (diff | hist) . . (+94) . . m Tutorials (Added a link to a video of mine)
- 08:54, 25 July 2013 (diff | hist) . . (+114) . . m Geosynchronous Orbit (Math) (Added a link to a video of mine on the subject)
- 08:52, 25 July 2013 (diff | hist) . . (+98) . . m Tutorials (added a link to a video of mine)
- 13:35, 23 July 2013 (diff | hist) . . (+103) . . m Tutorial: Apollo 11 (Added a link to the video version of this tutorial that I made.)
- 13:34, 23 July 2013 (diff | hist) . . (+125) . . m Tutorials (added a link to a video of mine)
- 19:27, 19 July 2013 (diff | hist) . . (-2) . . m Tutorial: Luna 9
- 19:26, 19 July 2013 (diff | hist) . . (+106) . . m Tutorial: Luna 9 (Added a link to a video version of this tutorial)
- 19:24, 19 July 2013 (diff | hist) . . (+116) . . m Tutorials (Added a link to a video of mine)
- 09:13, 18 July 2013 (diff | hist) . . (+131) . . m Asparagus staging (Added a link to my video version of this tutorial)
- 09:10, 18 July 2013 (diff | hist) . . (+85) . . Tutorials (Added a link to a video of mine)
- 22:14, 14 July 2013 (diff | hist) . . (+119) . . m Tutorials (Added a link to a video of mine)
- 22:12, 14 July 2013 (diff | hist) . . (+102) . . m Tutorial: Gemini 6A and 7 (added a link to a video of mine)
- 21:13, 20 June 2013 (diff | hist) . . (+117) . . m Tutorials (Added a link to a new tutorial of mine)
- 16:04, 20 June 2013 (diff | hist) . . (+134) . . m Tutorial: Vostok 1 (Added a link to my video version of this tutorial)
- 06:24, 20 June 2013 (diff | hist) . . (+134) . . m Tutorial: Sputnik 1 (Added a link to my video version of this tutorial)
- 06:09, 20 June 2013 (diff | hist) . . (+240) . . Tutorials (Added links to 2 of my own videos)
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