Wednesday, September 13, 2017

Scouting is a BLAST... literally!

Please make plans to join us Sunday, October 1 at 2:30 pm for Pack 1910's Annual Rocket Launch. Weather permitting, we will be meeting in the Keller Sports Park's westernmost soccer field parking lot. 

We will discuss logistics more at the September Pack Meeting but wanted to give you as much notice as we can to get this on your radar!

Our MC and host for the event, DARS (Dallas Area Rocket Society), has suggested that the only rockets we use should be those requiring a 1/4A, 1/2A and A motors (B at most) with streamers / not parachutes. These won't go quite as high, but we also shouldn't lose as many!

For the rocket launch you will need to bring your fully assembled rocket, motors, pins and wadding. DARS will provide the launch pads and electrical igniter. You do NOT need to bring a launch rod or blast shield. If one comes with your kit, just leave it at home.

I have taken the liberty to contact Estes and they suggested something similar to either a Wizard or a Firestreak SST for launching. The major difference is that with the Wizard, the boys will have to measure, mark and glue the parts together to assemble the rocket and the Firestreak is molded from plastic and simply snaps together (requires no gluing). 



The Wizard is and here is a copy of what you get in your kit:

















The Firestreak and its kit's contents:




Rocketry may be new to your family and seem somewhat impossible... please don't be intimidated because it is a LOT OF FUN! Hobby Lobby sells rocket kits and you can use an app or download a 40% off coupon as well. The kits come in a variety of levels of difficulty to assemble. Some are "RTF" (Ready To Fly), "ARF" (Almost Ready to FLY), "E2X" (Easy to Assemble) and so on.

Here is a little diagram that will help identify what all the parts are for if you're not familiar with model rockets.


Also to note, when we speak of "motors" or "engines," we are talking about these guys (pictured right). Packaged, these engines come complete with an igniter and pin for each. So, don't lose the little plastic pieces or the two pronged igniter. Please be sure to PURCHASE THEM as kits do not include engines since many rockets can be launched by several different engine sizes. Approved Estes engines for our launch are are A8-3, B6-2. If you want to buy Quest engines, we have a list of those as well. Please note, however, that the C size engines are beyond what the Fire Marshal wants us to utilize so stick with B and smaller.


Pictured right is the "recovery wadding." 
You will also need this for any repeat launches.

I warn you, however, rocketry can be quite exhilarating! Bring those cameras....and visit the DARS website for more information on their next public launch. They have some launches where they shoot off the BIG DOGS! It's definitely an amazing sight to behold.

As with all Pack events, this is open to siblings. So if brothers / sisters want to launch, they can bring their own rockets, too!

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