Mid/High Powered Rocketry

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Motor weight in OpenRocket

Last post by SpaceManMat « Sat Nov 03, 2018 12:20 pm
Replies: 4
by Sirbrad » Fri Nov 02, 2018 9:08 pm

4 Replies

10886 Views

Last post by SpaceManMat View the latest post
Sat Nov 03, 2018 12:20 pm
Amateur rockets to the 100 km von Karman line for suborbital space.

Last post by Steve Shannon « Sat Nov 03, 2018 10:15 am
Replies: 27
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Attachment(s) by RGClark » Wed Jul 18, 2018 10:19 pm
27 Replies

6950 Views

Last post by Steve Shannon View the latest post
Sat Nov 03, 2018 10:15 am
L1/ L2 lrocket design

Last post by SpaceManMat « Tue Oct 23, 2018 7:00 am
Replies: 4
by minotaurs_maze » Mon Oct 22, 2018 10:46 am

4 Replies

2285 Views

Last post by SpaceManMat View the latest post
Tue Oct 23, 2018 7:00 am
Binder Design Velociraptor

Last post by OverTheTop « Sun Oct 21, 2018 2:28 pm
Replies: 84
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Attachment(s) by OverTheTop » Wed Sep 16, 2009 8:01 pm
84 Replies

26093 Views

Last post by OverTheTop View the latest post
Sun Oct 21, 2018 2:28 pm
Don't Debate This, Too

Last post by SpaceManMat « Fri Oct 12, 2018 7:57 pm
Replies: 69
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Attachment(s) by Passaretti » Sat Apr 28, 2018 10:10 am
69 Replies

5805 Views

Last post by SpaceManMat View the latest post
Fri Oct 12, 2018 7:57 pm
Nike Apache Half-Scale Project

Last post by SpaceManMat « Mon Sep 24, 2018 9:14 pm
Replies: 91
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Attachment(s) by OverTheTop » Thu Jun 18, 2015 4:25 pm
91 Replies

16180 Views

Last post by SpaceManMat View the latest post
Mon Sep 24, 2018 9:14 pm
Purple Parrot - MD 38mm

Last post by SpaceManMat « Mon Sep 17, 2018 1:35 pm
Replies: 99
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Attachment(s) by SpaceManMat » Thu Nov 26, 2015 6:28 pm
99 Replies

10388 Views

Last post by SpaceManMat View the latest post
Mon Sep 17, 2018 1:35 pm
Half-Scale Apache, Flying Solo

Last post by CATO « Tue Aug 07, 2018 10:24 am
Replies: 4
Attachment(s) by OverTheTop » Thu Aug 17, 2017 8:10 pm

4 Replies

1060 Views

Last post by CATO View the latest post
Tue Aug 07, 2018 10:24 am
Student attempt at a suborbital space shot.

Last post by RGClark « Sun Jul 01, 2018 10:18 pm

by RGClark » Sun Jul 01, 2018 10:18 pm

0 Replies

999 Views

Last post by RGClark View the latest post
Sun Jul 01, 2018 10:18 pm
SunSeeker II

Last post by SpaceManMat « Fri Jun 29, 2018 6:20 pm
Replies: 25
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Attachment(s) by mgaertne » Tue Jan 30, 2018 2:53 pm
25 Replies

1673 Views

Last post by SpaceManMat View the latest post
Fri Jun 29, 2018 6:20 pm
Formula 150 L3 Build

Last post by OverTheTop « Tue Jun 26, 2018 7:29 am
Replies: 20
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Attachment(s) by natty » Thu May 17, 2018 4:59 pm
20 Replies

1487 Views

Last post by OverTheTop View the latest post
Tue Jun 26, 2018 7:29 am
AusRocketry Callisto vs Callisto MPR

Last post by october sky « Fri Jun 01, 2018 3:29 pm
Replies: 16
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by twobit » Wed May 02, 2018 9:30 pm
16 Replies

1434 Views

Last post by october sky View the latest post
Fri Jun 01, 2018 3:29 pm
Southern Cross Rocketry - Engine RSE files

Last post by joeman « Thu Apr 05, 2018 11:26 pm
Replies: 3
by joeman » Sat Mar 31, 2018 9:11 pm

3 Replies

711 Views

Last post by joeman View the latest post
Thu Apr 05, 2018 11:26 pm
Joe Turners L2 Build Thread

Last post by joeman « Sat Mar 31, 2018 2:31 pm
Replies: 123
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Attachment(s) by joeman » Fri Sep 22, 2017 12:08 pm
123 Replies

8859 Views

Last post by joeman View the latest post
Sat Mar 31, 2018 2:31 pm
Devilish Project (Go Devil 38 kit bash)

Last post by SpaceManMat « Fri Jan 05, 2018 9:52 am
Replies: 24
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Attachment(s) by OverTheTop » Thu Dec 07, 2017 6:13 pm
24 Replies

1892 Views

Last post by SpaceManMat View the latest post
Fri Jan 05, 2018 9:52 am
Taipan 38mm Min Dia Build

Last post by NewtonsLaws « Fri Dec 01, 2017 6:25 pm
Replies: 13
Attachment(s) by NewtonsLaws » Tue Nov 07, 2017 7:20 pm

13 Replies

1308 Views

Last post by NewtonsLaws View the latest post
Fri Dec 01, 2017 6:25 pm
CJ's "To da moon Alice,.....to da Moon!" 2-stage project.

Last post by drew « Wed Oct 04, 2017 3:31 pm
Replies: 98
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Attachment(s) by Crazy Jim » Tue Nov 17, 2015 1:12 am
98 Replies

12694 Views

Last post by drew View the latest post
Wed Oct 04, 2017 3:31 pm
NASA - Basics of High Power Rocketry

Last post by joeman « Fri Sep 22, 2017 4:02 pm
Replies: 1
by CATO » Sat Sep 09, 2017 6:20 pm

1 Replies

836 Views

Last post by joeman View the latest post
Fri Sep 22, 2017 4:02 pm
Australian equiv of Fixit Epoxy Clay

Last post by snrkl « Wed Sep 20, 2017 9:14 pm
Replies: 4
by snrkl » Wed Sep 13, 2017 2:33 pm

4 Replies

1011 Views

Last post by snrkl View the latest post
Wed Sep 20, 2017 9:14 pm
Fins - Katana 4

Last post by SpaceManMat « Mon Sep 04, 2017 9:02 am
Replies: 9
Attachment(s) by joeman » Wed Jun 21, 2017 3:04 pm

9 Replies

2039 Views

Last post by SpaceManMat View the latest post
Mon Sep 04, 2017 9:02 am
Learnings: rarely invite your wife to a launch. Do so, only where there is no evidence of your appropriations.

Last post by SpaceManMat « Sun Sep 03, 2017 9:06 am
Replies: 2
Attachment(s) by RedPhenix » Sat Sep 02, 2017 10:24 am

2 Replies

868 Views

Last post by SpaceManMat View the latest post
Sun Sep 03, 2017 9:06 am
PML Quicksilver - L1 build

Last post by RainierWolfcastle « Fri Aug 18, 2017 2:32 pm
Replies: 58
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Attachment(s) by Digit » Wed Apr 13, 2016 7:12 pm
58 Replies

9163 Views

Last post by RainierWolfcastle View the latest post
Fri Aug 18, 2017 2:32 pm
Install of Motor mount in Airframe

Last post by joeman « Mon Jun 12, 2017 9:36 am
Replies: 3
Attachment(s) by joeman » Wed May 24, 2017 9:21 pm

3 Replies

1041 Views

Last post by joeman View the latest post
Mon Jun 12, 2017 9:36 am
New LOC Patriot

Last post by CATO « Tue May 23, 2017 11:07 am
Replies: 1
by SpaceManMat » Tue May 23, 2017 10:00 am

1 Replies

1234 Views

Last post by CATO View the latest post
Tue May 23, 2017 11:07 am
AeroPack Tailcone retainers

Last post by kopius « Sun May 14, 2017 12:18 am
Replies: 9
by joeman » Sun May 07, 2017 8:07 pm

9 Replies

1332 Views

Last post by kopius View the latest post
Sun May 14, 2017 12:18 am
The Magic Pre-Launch Check List

Last post by jase « Tue May 02, 2017 10:48 am
Replies: 15
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Attachment(s) by NewtonsLaws » Thu Apr 20, 2017 7:14 pm
15 Replies

2417 Views

Last post by jase View the latest post
Tue May 02, 2017 10:48 am
L2 Exam

Last post by OverTheTop « Mon May 01, 2017 11:51 am
Replies: 6
by NewtonsLaws » Thu Apr 27, 2017 9:29 pm

6 Replies

901 Views

Last post by OverTheTop View the latest post
Mon May 01, 2017 11:51 am
Stability, nose weight, and fin size at mach 1+ speeds

Last post by OverTheTop « Sun Mar 26, 2017 12:44 pm
Replies: 30
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Attachment(s) by TRFfan2 » Wed Mar 15, 2017 1:38 am
30 Replies

3934 Views

Last post by OverTheTop View the latest post
Sun Mar 26, 2017 12:44 pm
MEC

Last post by drew « Wed Mar 22, 2017 4:14 pm
Replies: 7
by Oldboy » Sun Mar 19, 2017 12:42 pm

7 Replies

1396 Views

Last post by drew View the latest post
Wed Mar 22, 2017 4:14 pm
MEC

Last post by Oldboy « Mon Mar 20, 2017 10:07 pm
Replies: 1
by Oldboy » Sun Mar 19, 2017 12:40 pm

1 Replies

819 Views

Last post by Oldboy View the latest post
Mon Mar 20, 2017 10:07 pm
Mad fin flutter

Last post by OverTheTop « Tue Mar 07, 2017 8:23 pm
Replies: 2
by Viking » Tue Mar 07, 2017 4:01 pm

2 Replies

795 Views

Last post by OverTheTop View the latest post
Tue Mar 07, 2017 8:23 pm
A 54mm Bird for Thunda

Last post by SpaceManMat « Sat Feb 25, 2017 3:00 pm
Replies: 20
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Attachment(s) by OverTheTop » Tue Dec 23, 2014 1:05 pm
20 Replies

4305 Views

Last post by SpaceManMat View the latest post
Sat Feb 25, 2017 3:00 pm
L2 - Model Rocket

Last post by OverTheTop « Thu Feb 02, 2017 6:29 am
Replies: 6
by joeman » Sun Jan 15, 2017 2:02 pm

6 Replies

1483 Views

Last post by OverTheTop View the latest post
Thu Feb 02, 2017 6:29 am
SCR Quake

Last post by kopius « Thu Jan 19, 2017 9:47 pm
Replies: 29
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Attachment(s) by crom » Tue Dec 20, 2016 1:29 pm
29 Replies

3697 Views

Last post by kopius View the latest post
Thu Jan 19, 2017 9:47 pm
29mm Callisto build

Last post by SpaceManMat « Sun Jan 15, 2017 3:50 pm
Replies: 192
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Attachment(s) by High Impulse » Sat Dec 27, 2014 5:33 pm
192 Replies

20846 Views

Last post by SpaceManMat View the latest post
Sun Jan 15, 2017 3:50 pm
1:2 IRIS L3 Cert Project

Last post by natty « Fri Jan 06, 2017 9:25 am
Replies: 21
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by martymonsta » Sat Apr 30, 2016 2:38 pm
21 Replies

3071 Views

Last post by natty View the latest post
Fri Jan 06, 2017 9:25 am
1/4 Scale Harpoon

Last post by Kryten « Sun Dec 04, 2016 9:15 pm
Replies: 18
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Attachment(s) by zxrmjh » Thu Aug 06, 2015 8:15 pm
18 Replies

3480 Views

Last post by Kryten View the latest post
Sun Dec 04, 2016 9:15 pm
Trans-sonic Heating

Last post by jase « Wed Aug 31, 2016 3:54 pm
Replies: 15
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Attachment(s) by Jordz » Thu Aug 25, 2016 11:17 am
15 Replies

2893 Views

Last post by jase View the latest post
Wed Aug 31, 2016 3:54 pm
Length of L1 build time

Last post by october sky « Sun Jun 19, 2016 5:33 pm
Replies: 6
by jhurst7 » Sat Jun 18, 2016 8:11 pm

6 Replies

1276 Views

Last post by october sky View the latest post
Sun Jun 19, 2016 5:33 pm
RMS Case sizing

Last post by joeman « Sun Jun 05, 2016 2:33 pm
Replies: 15
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by joeman » Sat May 14, 2016 5:05 pm
15 Replies

2508 Views

Last post by joeman View the latest post
Sun Jun 05, 2016 2:33 pm
Nike Smoke Half-Scale L3 Project

Last post by OverTheTop « Fri May 06, 2016 6:38 pm
Replies: 86
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Attachment(s) by OverTheTop » Fri Jul 25, 2014 8:07 pm
86 Replies

19310 Views

Last post by OverTheTop View the latest post
Fri May 06, 2016 6:38 pm
Motor Matrix with bang for buck

Last post by vance2loud « Sun Apr 10, 2016 5:10 pm
Replies: 16
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Attachment(s) by vance2loud » Fri Jun 19, 2015 10:55 am
16 Replies

2645 Views

Last post by vance2loud View the latest post
Sun Apr 10, 2016 5:10 pm
Stablility Issues

Last post by OverTheTop « Fri Feb 19, 2016 7:46 am
Replies: 48
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Attachment(s) by High Impulse » Tue Nov 17, 2015 8:57 pm
48 Replies

6409 Views

Last post by OverTheTop View the latest post
Fri Feb 19, 2016 7:46 am
HPR Level 3 Certification Build

Last post by MattSR « Wed Jan 20, 2016 6:44 pm
Replies: 1
by CATO » Sun Jan 10, 2016 5:43 pm

1 Replies

2049 Views

Last post by MattSR View the latest post
Wed Jan 20, 2016 6:44 pm
Free Rocket Animal Works rocket contest

Last post by bar-man « Wed Nov 11, 2015 8:57 pm
Replies: 5
by SpaceManMat » Tue Nov 10, 2015 4:54 pm

5 Replies

1698 Views

Last post by bar-man View the latest post
Wed Nov 11, 2015 8:57 pm
AURA & IRIS 29mm Builds

Last post by Lister « Sat Oct 31, 2015 5:16 pm
Replies: 29
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Attachment(s) by Lister » Thu Jun 18, 2015 11:12 pm
29 Replies

4339 Views

Last post by Lister View the latest post
Sat Oct 31, 2015 5:16 pm
Where to buy a RC rocket launch system in Australia?

Last post by Lister « Mon Oct 26, 2015 7:25 pm
Replies: 1
by lucifer911 » Mon Oct 26, 2015 7:23 pm

1 Replies

1077 Views

Last post by Lister View the latest post
Mon Oct 26, 2015 7:25 pm
Tnegra

Last post by OverTheTop « Sat Oct 10, 2015 1:17 pm
Replies: 13
Attachment(s) by Lister » Wed Oct 07, 2015 9:33 pm

13 Replies

2425 Views

Last post by OverTheTop View the latest post
Sat Oct 10, 2015 1:17 pm
Working up to L3

Last post by vance2loud « Wed Oct 07, 2015 10:39 pm
Replies: 10
Attachment(s) by vance2loud » Wed Oct 07, 2015 11:56 am

10 Replies

1993 Views

Last post by vance2loud View the latest post
Wed Oct 07, 2015 10:39 pm
ballistic chicken

Last post by SpaceManMat « Fri Sep 25, 2015 5:32 pm
Replies: 5
Attachment(s) by Lister » Tue Sep 22, 2015 6:04 pm

5 Replies

1316 Views

Last post by SpaceManMat View the latest post
Fri Sep 25, 2015 5:32 pm

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