cert flight

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  1. ChemKid

    JrHPR Recovery Setup

    So I’m 17, and I am attempting my L1 soon, I have a fairly large 4” x 6’ rocket that I have designed and built, and the only area I am unsure in, is recovery setup. It’s just a single deployment system via the motor (obviously since it’s my jrHPR cert) and I’m not sure which principles carry on...
  2. B

    Question on allowable reuse of parts for an L3 Cert Rocket

    I recently attended a Tripoli HPR launch and rekindled my teenage love of rockets. After seeing some amazing M & N launches my goal is to become L3 certified. I am cost conscious though and am considering whether or not I can afford this hobby. Can a Tripoli TAP comment on the following: 1...
  3. M

    Level 1 at Lucerne 11/10/23

    Finally went out and got my L1 on Friday. Went with my uncle who got me into the hobby. He got it too, and I couldn’t be prouder. Super happy to be able to get H’s and I’s and just have the experince under my belt. Thanks to the forum for all the help you’ve given me with my stuff. Appreciate it!
  4. JBoyson

    TRA L3 Cert Flight - Malus Bene

    A good friend of mine recently completed her L3 cert and was gracious enough to let me document the process. Please Enjoy!
  5. deadalus52

    3D printed fin "mounts" in a level 3 cert rocket

    I'm in the design phase of my level 3 certification. The base airframe will be a LOC Bruiser EXP. Unfortunately, I think my kit was a mixed bag between versions which means my fin situation looks like this: This obviously isn't ideal. Now, I do have a 3D printer, and the obvious solution to me...
  6. slothead

    Learning about the JL Alt3 altimeter

    Hi folks, I am sure I am going overboard about this, but I am so excited to figure things out (I love learning). A couple weeks ago I flew my L1 cert and was using the Alt3 Altimeter. I really didn't know much about it though and am finally learning some of its characteristics. This a data...