1. 8th April 2014
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Threads 1 to 20 of 9190

Forum: High Power Rocketry (HPR)

Rockets using motors from H impulse upwards.

  1. Sticky Thread Sticky: L3 Certification Documentation Links - No Third Party Comments Please

    Started by bobkrech, 24th November 2016 05:45 PM
    • Replies: 20
    • Views: 2,189
    30th January 2017, 05:05 AM Go to last post
  2. Sticky Thread Sticky: Properly bonding composites and what your government doesn't want you to know.

    Started by flynfrog, 15th September 2013 01:52 AM
    2 Pages
    1 2
    • Replies: 59
    • Views: 27,068
    9th January 2017, 04:23 PM Go to last post
  3. Sticky Thread Sticky: Discussions of Amateur Rocket Motors belong in the Reseach Forum

    Started by bobkrech, 13th September 2015 05:07 AM
    • Replies: 0
    • Views: 2,575
    13th September 2015, 05:07 AM Go to last post
  4. Sticky Thread Sticky: How To Build A "Stock" 3IN DARKSTAR CJ Step By Step

    Started by Green Jello, 30th May 2013 10:07 PM
    • Replies: 1
    • Views: 10,830
    1st June 2013, 04:52 PM Go to last post
  1. I could use just a little guidance

    Started by JimJarvis50, 19th January 2015 05:52 AM
    10 Pages
    1 2 3 ... 10
    • Replies: 289
    • Views: 48,407
    Yesterday, 11:43 PM Go to last post
  2. Rocketry Warehouse X-Celerator assembly photos

    Started by Exactimator, 11th February 2015 07:14 AM
    3 Pages
    1 2 3
    • Replies: 60
    • Views: 7,303
    Yesterday, 10:03 PM Go to last post
  3. Going for 100,000 Feet

    Started by EeebeeE, 9th June 2016 04:49 AM
    9 Pages
    1 2 3 ... 9
    • Replies: 240
    • Views: 17,429
    Yesterday, 09:26 PM Go to last post
  4. Looking for advice on getting a lathe

    Started by Thorfire, 17th February 2017 04:08 PM
    • Replies: 28
    • Views: 774
    Yesterday, 09:14 PM Go to last post
  5. Thumbs up Hyperion--TRA Level 3 Build

    Started by blackbrandt, 8th December 2016 03:10 AM
    3 Pages
    1 2 3
    • Replies: 77
    • Views: 4,841
    Yesterday, 05:24 PM Go to last post
    • Replies: 74
    • Views: 4,771
    Yesterday, 05:00 PM Go to last post
    • Replies: 18
    • Views: 256
    Yesterday, 03:52 PM Go to last post
  6. Satellite Interceptor Build 2

    Started by les, 30th January 2017 04:26 AM
    • Replies: 20
    • Views: 636
    Yesterday, 05:06 AM Go to last post
  7. Cool L2 Cert Build - SuperSized Hi Flier

    Started by AeroAggie, 18th February 2017 09:10 PM
    • Replies: 20
    • Views: 489
    Yesterday, 04:52 AM Go to last post
  8. Cesaroni 38 MM problem cato & not the good Bruce Lee kind

    Started by tstone, 12th February 2017 12:06 AM
    2 Pages
    1 2
    • Replies: 43
    • Views: 1,584
    Yesterday, 03:23 AM Go to last post
  9. What Can This Survive?

    Started by Kruegon, 17th February 2017 02:36 AM
    • Replies: 15
    • Views: 582
    Yesterday, 02:26 AM Go to last post
  10. McDonnell Douglas "Delta Clipper" Semi-Scale Build

    Started by jmmome, 8th November 2016 10:52 PM
    2 Pages
    1 2
    • Replies: 41
    • Views: 2,009
    20th February 2017, 11:34 PM Go to last post
    • Replies: 6
    • Views: 166
    20th February 2017, 11:24 PM Go to last post
  11. Ultimate Wildman Level Three Certification Build

    Started by Fearoflightning, 6th December 2016 06:35 AM
    4 Pages
    1 2 3 ... 4
    • Replies: 92
    • Views: 4,721
    20th February 2017, 07:16 PM Go to last post
  12. Binder Design Tyrannosaur 50th BDay Present Build

    Started by kcobbva, 10th November 2016 04:40 AM
    4 Pages
    1 2 3 ... 4
    • Replies: 110
    • Views: 5,058
    20th February 2017, 06:33 PM Go to last post
  13. L3 Winter Build Thread - 3/4 Scale PAC-3 Patriot

    Started by mccordmw, 29th November 2016 11:08 PM
    5 Pages
    1 2 3 ... 5
    • Replies: 126
    • Views: 5,311
    20th February 2017, 03:39 PM Go to last post
  14. LOC EZI-65 vs PML Ariel

    Started by billdz, 11th February 2017 10:11 PM
    2 Pages
    1 2
    • Replies: 31
    • Views: 748
    20th February 2017, 06:50 AM Go to last post
  15. Waive Goodbye Concept and Build

    Started by fyrfytr310, 27th November 2016 05:17 PM
    3 Pages
    1 2 3
    • Replies: 63
    • Views: 3,597
    20th February 2017, 03:07 AM Go to last post
  16. 4" custom Iris build

    Started by BigBlueDart, 7th March 2014 09:51 PM
    3 Pages
    1 2 3
    • Replies: 70
    • Views: 3,543
    20th February 2017, 01:41 AM Go to last post
    • Replies: 6
    • Views: 358
    20th February 2017, 01:29 AM Go to last post

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