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Messages 5919 - 5948 of 6534   Oldest  |  < Older  |  Newer >  |  Newest
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5919
Rain chances are looking bad. Current weather shows 80% chance of rain with forcasts for 1/2". Looking at an hourly view the rain seems to be targeted right...
Jeff Short
jeffshort2004
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Dec 3, 2004
1:23 pm
5920
My seventh grade son is in the midst of a science project to explore the effects on model rocket altitude by changing the fin shape on the rocket. He is just...
Matthew C. Huber
hubermc1
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Dec 3, 2004
11:18 pm
5921
I hoped it would clear up some but it's just not going to happen. There is rain in the forcast for all day Saturday and a good part of Sunday. The rain is...
Jeff Short
jeffshort2004
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Dec 3, 2004
11:34 pm
5922
... It was pointed out to me (Thanks Alex!) that the above could easily be misconstrued........ This is the last HPR launch unless the ASA guys have one...
Jeff Short
jeffshort2004
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Dec 4, 2004
3:34 am
5923
The Hill Country Rocketeers will be hosting a Model Rocket Launch on Jan 1, 2005 at 10 AM at our smaller field on 526 Kelly Street in Center Point, Texas. This...
rocket877@...
artapplewhite
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Dec 4, 2004
2:41 pm
5924
We would like to remind you of this upcoming event. NHRC Twice Monthly launch (3rd Sat, LMR) Date: Saturday, December 18, 2004 Time: 9:00AM - 2:00PM CST...
rocketry-texas-hpr@ya...
Send Email
Dec 4, 2004
3:02 pm
5925
Does anyone know if the Hill Country Tripoli Prefecture is still active? Who is the Prefect? Are there any HPR flyers in the Kerrville area? There is a Hill...
Art Applewhite
artapplewhite
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Dec 4, 2004
4:01 pm
5926
HCT is active and part of AARG. Stu _____ From: Art Applewhite [mailto:rocket877@...] Sent: Saturday, December 04, 2004 10:01 AM To:...
Stu Barrett
stubarrett
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Dec 4, 2004
6:01 pm
5927
Hello All, Sorry the launch was scrubbed! However, my son's launch still must proceed tomorrow, and we do not yet have an altimeter for him to record data....
Matthew C. Huber
hubermc1
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Dec 4, 2004
7:35 pm
5928
Hill Country Tripoli is a local moniker, the actual registered name is Tripoli Central Texas (54), and I am the Prefect. We are part of the Austin Area...
Rick VanVoorhis
rickv2l2
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Dec 4, 2004
7:55 pm
5929
The name that was originally *registered* is Hill Country Tripoli. Bruce likes to list prefectures in the magazine using geographic names (i.e. nick-names)....
Stu Barrett
stubarrett
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Dec 4, 2004
9:33 pm
5930
What altimeters did you think would fit in the rocket? What design goals were there? What potential products were deemed to meet those design goals? Stu ...
Stu Barrett
stubarrett
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Dec 4, 2004
9:34 pm
5931
Adept A1 seems to be the only possible one to fit in the tube. His project is using different shaped fins to record the effects of shape on altitude ...
Matt Huber
hubermc1
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Dec 4, 2004
10:41 pm
5932
Matt, I wish you and your son well in his project. If other variables are taken into account he may get valid results that would be of interest to this group. ...
rocket877@...
artapplewhite
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Dec 4, 2004
11:25 pm
5933
Well I don't know the history but the TRA web site shows up with: Tripoli Central Texas(54) Web: http://www.aarg.org/ There are 10 Prefectures in Texas: ...
jeffshort2004
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Dec 5, 2004
4:24 am
5934
I have a query out to HQ to clarify this. As the founding Prefect of HCT, I *do* know some of the history :-) Many Prefectures are listed with geographic...
Stu Barrett
stubarrett
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Dec 5, 2004
4:45 am
5935
OK gang, As promised, I told you that I would follow up with what "we" could do after further consultations with Gary @ Firefox and members of of the TRA BoD....
potrocs@...
potrocs
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Dec 9, 2004
5:12 am
5936
Sorry for the short notice. Just finished putting the details together. We are going to have a makeup launch for last weekend's rainout. This is Saturday Only,...
Jeff Short
jeffshort2004
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Dec 9, 2004
5:46 am
5937
Other launches being held on December 11th Challenger 498, is having a model rocket launch in conjunction with the STARS Texas Winter Regional at Katy, TX. ...
rocket877@...
artapplewhite
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Dec 9, 2004
3:04 pm
5938
Other launches being held on December 11th Challenger 498, is having a LMR launch in conjunction with the STARS Texas Winter Regional at Katy, TX. ...
rocket877@...
artapplewhite
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Dec 9, 2004
3:05 pm
5939
Warren Benson has been helping me with a problem, and I wanted to widen the discussion so that I don't miss out on other ideas. One of the things Warren did...
Jim Parker
rekrapmij
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Dec 9, 2004
9:05 pm
5940
I want to make a 29mm minimum diameter rocket. I am having trouble finding a nosecone for this project. The outside diameter (O.D.) of 29mm body tube is 1.21...
Art Applewhite
artapplewhite
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Dec 9, 2004
11:24 pm
5941
Apogee used to sell balsa ones, as well as thin wall 29mm body tube. Or you could ask BMS to make a custom one. ... -- Alex Mericas...
Alex Mericas
alex_mericas
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Dec 9, 2004
11:37 pm
5942
I already have an inquiry in to Bill at BMS but I was hoping for a less custom approach. This is for a DESCON 15 entry and one of the rules is that the ...
rocket877@...
artapplewhite
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Dec 10, 2004
1:15 am
5943
... What do you consider "off the shelf"??? http://www.performancerocketry.com/nosecones.html http://www.apogeerockets.com/nose_cones.asp ...
Alex Mericas
alex_mericas
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Dec 10, 2004
3:17 am
5944
... PML makes a 29mm nosecone: Urethane Conical Nosecone, 1.27 exposed dia. $12.95 It's a solid nosecone, so it weighs quite a bit. It's also pretty easy to...
Tony Huet
thuet
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Dec 10, 2004
4:14 am
5945
Here's a post off a Marine server; looks as if the Plexi is better. Amazingly tempered glass is the strongest. You can use MEK (Home Depot paint Dept) to glue...
Jon H. Ruehle
coolruehle
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Dec 10, 2004
4:25 am
5946
I will also check with a client that manufacturers parts from exotic plastics to see what he says about these materials. --Jon ... From: Jim Parker...
Jon H. Ruehle
coolruehle
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Dec 10, 2004
4:26 am
5947
BMS ... From: Art Applewhite [mailto:rocket877@...] Sent: Thursday, December 09, 2004 5:21 PM To: rocketry-texas-hpr@yahoogroups.com Subject: [texas-hpr]...
Jon H. Ruehle
coolruehle
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Dec 10, 2004
4:26 am
5948
Just wanted to again make sure everyone is aware they are invited. I know there are other launches going on this weekend and we are not trying to compete with...
Jeff Short
jeffshort2004
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Dec 10, 2004
4:32 am
Messages 5919 - 5948 of 6534   Oldest  |  < Older  |  Newer >  |  Newest
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