Canon PowerShot G9
ƒ/4
7.4 mm
1/250
80

Almost ready to fly.

The airstart wire routing worked beautifully (I ran straws through the epoxy fillets). Now I just have to retrofit an avionics bay from my L3 project, and wire-up the HCX flight computer (which will control the ignition of the side boosters after the main burns out, deploy the parachute at apogee, and log data on altitude, speed and acceleration over the whole flight).

Oh, and I still need to build three motors, and strap-on the videocam, and check the igniters and pack the parachute into the green bay…

Below, you can see the fiberglassed body pre-paint (and the build details).

10 responses to “Brighthawk”

  1. Gorgeous machine.

    When does she fly?

  2. That turned out very nice! Beautiful finish job. Can’t wait to see lauch pics and video.

    I’m planning to go for my L2 Cert this summer using a 4" 1/4 scale Patriot from PML. We have a club member who is building a 1/2 scale Patriot for his L3 attempt this year as well.

    Carpe caelum!

  3. Aim for the sky
    and try not to miss

    Todd: Saturday @ Snow Ranch! Come see Erik get his L3…
    or pile drive the Polecat. 😉

  4. Oh piffle! Can’t make it…

    Good luck!

    (Will be at Mavs though)

  5. Beautiful! Good luck with this one!

  6. See you in Farmington, Steve!

  7. Beautiful build Steve. Scary; I have the same kit in my "Future Upscale" file awaiting time to do the build.

  8. and she sure flies pretty too

    Going up is the easy part

    With a chaser rocket close behind…
    Brighthawk Video Rocket

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