About the NAR
Team America
Model Rocket Info (G and under)
High Power Info (over G motors)
Educational Resources
Find A Launch
Find A Local Club
Safety Information
Rocket Motor Information
Contest Flying
NAR Products
Sport Rocketry Magazine




Electronic Rocketeer July 2010

Small NAR Logo National Association of Rocketry 
     
The Electronic Rocketeer - Issue #25 -  July 2010
                               An official journal of the NAR 
Membership Committee Chair Needed
 
The NAR needs a new volunteer to take charge of our Membership Committee, effective as soon as possible after August 1.  This committee is responsible for our membership recruitment programs and promotional materials.  See the full description of duties on the NAR website.  Current chair Carol Marple has done a great job organizing and running our first-ever membership recruitment drive, but needs to move on due to work commitments.  We need an energetic volunteer with some marketing talent to pick up where Carol left off.  If you're interested, please contact the NAR President.
- Rocket Info Links -
Howard Kuhn
 
Long-time NAR leader Howard Kuhn, LtCol, US Army (retired), passed away at the age of 89 on June 23.  Howard was a champion US competitor, founded the innovative company Competition Model Rockets in the 1970's, and was the Contest Director for NARAM-16 in 1974 and for the first World Spacemodeing Championships ever held in the US, in 1980.  He chaired the FAI governing committee for international spacemodeling competition from 1979 to 1995 and spread our hobby worldwide through his efforts.  He was the first rocketeer to ever be awarded the FAI Aeromodeling Gold Medal.
 
Howard will be buried with military honors in Arlington National Cemetery on October 26, following an 11 AM service at the Old Post Chapel at the adjacent Fort Myer Army post and his son Craig welcomes Howard's rocket friends.
Message from the NAR President

Greetings!
 
We are in the final ten days of our first-ever membership-growth drive, and we have in fact grown a lot because of it.  Unless there is a run at the end and every section recruits 3 or 4 more new members, however, it looks like we are not going to reach the full goal of 5200 to make the NAR the biggest it has ever been.  But we have gone from below 4500 members on January 1, 2010 to over 4800 members as of July 15.  This is our largest membership level since 2003, and this is a very good news story for all of us.  It gives our NAR more resources to grow our programs and services, and we intend to do just that at the NAR Board of Trustees meeting on July 31. 
 
A  big thank you to all the NAR members who have gone out and actively recruited new members by explaining the value of NAR membership.  Please keep doing this even after this drive ends.  And an especially big thank you to the three manufacturers -- Semroc, Quest, and Aerotech -- who have been sending free merchandise worth over $30 to the new members as part of the incentive to join during the period of our drive, which ends on July 31.  It will probably take until September for the last of the new members from this drive to receive their "free stuff" (2 rocket kits and a hat), but it's coming.  It will take us several months after the drive to count up and pay the cash bonuses for those of you who recruited new members.
 
Over 300 NAR members have participated in our online survey of what their NAR should do with the $32,000 we recently received as a result of a legal fee reimbursement.  The NAR Board will follow our members' wishes on this.  As part of this survey we also asked for general feedback on how the NAR is doing, and this feedback will be a major agenda item at the upcoming Board meeting.  Every Board member will read every word. 
 
We also asked in the survey for volunteers to help in one of the NAR's national programs or committees and got a very encouraging number of offers.  We will be in contact over the next several months with everyone who volunteered and who gave us their name and contact information.  Unfortuntely, some of the volunteers did not provide contact information so we cannot take them up on their offer.  If you volunteered to help your NAR with something in this survey but did not provide contact information, please send me a note so we can put you to work on what you would like to do for our NAR!
 
A big "well done" to NAR members Pat Butler and Tony Reynolds, who organized and ran the Great Lakes Cup on June 26-27.  This was an FAI World Cup, the international equivalent of a NAR regional meet, but with multiple counties competing.  It was the best one that has ever been held in the US.  We had modelers from Russia, India, and Canada plus most of the US International Spacemodeling Team, and the best local community support I have ever seen for any NAR rocket meet anywhere.  It was fun for everyone, especially our foreign guests.
 
I look forward to seeing many of you at NARAM-52 in Pueblo, CO the week of July 31 through August 6.  The NAR Board will be meeting at the event hotel all day on July 31 and any NAR member is welcome to observe. 
 
Be safe, have fun, and pay forward. 
 
Trip Barber
NAR 4322
NAR President
Safety: Stay Away from the Thrust Line
 
Rockets operate by expelling gas at high velocity and thermal energy in one direction (out the tail of the rocket), which gives the rocket kinetic energy (mass times the square of velocity) in the opposite direction (where the nose of the rocket is pointed).  Things that are soft and fragile, like people, do not mix well with either high thermal energy or high kinetic energy, and all of this energy is going one way or the other along the long axis or thrust line of the rocket.  The risk is greater the larger the rocket's mass or motor size.
 
One of the most basic principles of rocket safety is to keep people well away from either direction along the thrust line of a rocket that has a live motor with an igniter installed or live onboard pyro charges, and to positively electrically disarm motors or charges before approaching along this axis.  Once the igniter is installed and/or pyro charges are armed, and this should only be at the launch pad, a standard rule of good practice in rocket safety is that no person should have any part of their body within 30 degrees on either side of the nose or tail of the rocket, in case of inadvertent ignition of the motor of of any onboard pyrotechnic recovery deployment charges. 
 
Keep people well away from either direction along the long axis or thrust line of a live rocket!

Return to the NAR home page  |  Join the NAR