| [ Not displaying correctly? View web version. ] | Peak of Flight Newsletter #449: | | 
We just received printed parachutes in from our supplier, and already customers are asking us what the Coefficient of Drag (Cd) is for the soft rip-stop nylon. The Cd is used to find the descent rate of the chute, so you can determine if the rocket will land softly, or if you need to find a larger chute so it touches down slower. In this article, I’ll go through the process of backing out the Cd of the chute based on actual flight data from a recording altimeter. This article will be most useful to TARC contestants who have to land their rockets at a specific time. | | Read the rest of this week's article here. Previous issues of our newsletter are found at our archive page. |
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Check out the latest products to hit Apogee's shelves! | | | 
Providing extra protection from the soot and the hot gases of the ejection charge, this vinyl protective pouch was designed for the Jolly Logic series of altimeters (AltimeterOne, AltimerTwo, and AltimeterThree). The pouch from Dino Chutes securely holds the altimeter inside during use and keeps it clean, plus it gives a little extra protection from bumps and bruises of the flight. |
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This nifty little pouch for the Chute Release (not included) gives you extra peace of mind by protecting your Chute Release from those hot stray ejection charges that might get past your main chute protection. It's also useful once your rocket lands on the ground and gets dragged by the wind. Created by Dino Chutes, it is constructed from Nomex fabric with a hook and loop closure strap that goes under the tether strap. Bright yellow color, so it adds more visibility to your rocket too. |
| | |  Designed Dino Chutes to work with the Jolly Logic Chute Release device (not included). This special guide chute is intended to be deployed during the time your rocket is descending from apogee. It basically helps your rocket descend a little slower and also keeps it from drifting too far. Think of it as a funny looking parachute because it has the DNA of a streamer.
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| | |  X-form parachutes tend to provide a more stable descent as compared to the typical hexagon parachutes. They also tend to pack more tightly than a comparable hexagon shaped parachute because there's less fabric overall. Made by Dino Chutes, there are 5 sizes available from 12-inches to 36-inches.
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| | |  You just got a really cool rocket, and you'd like to upgrade it to use a nylon parachute. For most nylon chutes the material is too thick and too stiff to pack into a small diameter tube. Here is a parachute that's made from thinner, softer cloth which than other nylon chutes. It packs tight, so it will go into smaller tubes. But the unique thing is that these are printed parachutes with colorful patterns on them that make them easy to see in the sky and when they land on the ground. Available in 15", 18" and 24" diameter versions. |
| |  This is our other TARC Transition for the current contest year. It is the easiest transition to use, because being molded from plastic, you only need to connect the tubes on the ends. It fits BT-70 to BT-80 tubes (56mm to 66mm). If your design calls for it, you can cut the ends off for ejection gases to pass through. Large loops on both ends makes attaching parachutes quick and easy. |
| |  Fly-Away rail guides are used to launch those rockets that do not have a launch lug from a launch rail. The advantage of removing the launch lug or rail buttons is that it reduces the drag of the rocket and allows it to zoom higher. The advantages of using a launch rail to launch the rocket are that they allow the rocket to fly higher without as much weathercocking, and that they don't sway around during breezy conditions. The fly-away rail guides hold the rocket on the rail, and then release the rocket as it exits the rail. These are used whenever you want more performance from your rocket. We have 3 sizes available for small competition style rockets. |
| |  This is a 1/3rd scale model of the Super Loki Dart. It happens to be one of NASA's workhorses for lofting small payloads into the atmosphere. This model is both fun and challenging to build. It includes a full decal set, laser-cut basswood fins, quick-change engine hook and detailed instructions! At 3-1/2 feet tall, this is an impressive model that always attracts attention. We are already blowing through our current supply, so order quickly. |
| |  The Payload Altitude Rocket (Single Stage) set an altitude record the first time it was launched in competition, shattering the old record by 180 meters. It is designed specifically for the NAR's competition event where the object is to boost a 1 ounce payload as high as possible. Use in "C" engine class for flights over 350m (1150 feet). Can also be used in "A" and "B" motor contests, especially when the day is breezy. Now you're in the running for a step on the winner's podium at NARAM this summer. |
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|  “I would not have gotten to be L2 cert. and doing dual deploy this quickly without your book, and all of the information on your website. Watching numerous videos of yours gave me the confidence that I could do this. Thanks for your dedicated support of rocketry.” — Chris Buhr | |
 Communication Coordinator - Do you know rockets? We mean, really know them well? And do you know how to connect with people and get them excited about rocketry? This marketing postion requires a person that can come up with a lot of strategies and ideas on how to grow a business. Technical writing ability is essential and required too, as you'd have to produce innovative weekly newsletters and videos for our great customers. Located in the beautiful city of Colorado Springs, Colorado, Apogee Components is a fast-paced and innovative rocketry company that is a leader in rocket information and education. We're growing because we strive to have the products customers want, and ship them the same day. You'll enjoy being part of a small but close-knit and friendly team that pushes each other to be their best. If you think this could be you and you want to get into the rocketry industry, contact Tim through our contact form on our web site. For additional information, see: https://www.apogeerockets.com/Company/Job_opportunities | |
 Have you seen "Barks At Rockets" yet? - The new hilariously funny comic strip by our graphic artist Chris Duran is released every Thursday on our Facebook page. Be sure to check it out and share it with your rocketry friends. | |
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 I need help with generating the biweekly newsletter articles, since it takes a lot of effort to put them together. And I'm willing to pay big bucks for your help. So ask yourself, are you looking to earn some extra money? I'm now actively seeking writers for articles to appear in this newsletter. And I want unique and cutting-edge articles because that is what you want to read, right? I realize this, so to get articles from outside writers that have the same level of quality, I'm going to have to pay a lot of cash to make it worth it for them. So I've come up with a compensation package where I'll pay up to $350 for good how-to articles. Are you a writer, and does that interest you? That is a lot of cash! Far more than you'll get by writing for other magazines. And with over 23,000 worldwide subscribers, if you write for the Peak-of-Flight Newsletter, you'll gain a lot of notoriety. Writing for the Peak-of-Flight Newsletter is a great way to show off your rocketry projects and your technical expertise, at the same time as helping out other rocketeers. Imagine how great you'll feel knowing that you made a difference to the hobby. If you're interested in writing, see the guidelines on our site. | |
|  We're up to something nearly every day of the week on Facebook, and we'd love it you could join us. Facebook is where you can interact with other Apogee fans. Here is what we do on our Facebook page:
Monday: This Week in Rocketry Tuesday is Rocketry Share - sharing fun and informative space posts from other sites. Wednesday is "Newsletter Day" - We'll announce our newsletter for those who haven't subscribed (unlike you), and we'd love to hear your feedback on the video or newsletter. Join the conversation and share your rocketry knowledge. Thursday is "Humor Day" - We're scouring the web for little cartoons or jokes related to rocketry or the space program. Rocketry is fun and entertaining! Friday is "Feature Friday" - This is the one day where we pick a product and tell a little bit more about it. It may be when we started selling it, or some other little-known fact about the product. Saturday is "Launch Day" - We're out to launch... and we'd love to see a great photo of an Apogee product from one of your personal launches! |
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