Voting - Kevin Colvill Class D record of 417 feet (127.1 meters)
The submission details can be found at:
http://www.wra2.org/forum/viewtopic.php ... 399#p19399
Voting - Kevin Colvill Class D record of 417 feet (127.1 meters)
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Voting - Kevin Colvill Class D record of 417 feet (127.1 meters)
Lisa Walker,
Forum Administrator.
The Water Rocket Achievement World Record Association
Forum Administrator.
The Water Rocket Achievement World Record Association
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Re: Voting - Kevin Colvill Class D record of 417 feet (127.1 meters)
This record is well-deserved. Based on my discussion in his record submission thread, it is clear that Kevin Colvill did a lot of background research and built a rocket with great attention to detail with respect to minimizing drag coefficient. Furthermore, his entry complies with my suggestion in another thread of requiring a calibrated pressure gauge to verify the that the launch pressure did not exceed 100 psi. Therefore, if that rule change is adopted, this record would still be valid.
I have to say that I felt a personal disappointment because I also had a rocket that beat the previous record and was getting it ready to document a submission of my own, but I believe if I had submitted mine, my record would have been very short lived based on the astounding performance of Kevin's rocket, beating the previous record by 40 meters. Well done, I say!
I have to say that I felt a personal disappointment because I also had a rocket that beat the previous record and was getting it ready to document a submission of my own, but I believe if I had submitted mine, my record would have been very short lived based on the astounding performance of Kevin's rocket, beating the previous record by 40 meters. Well done, I say!
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- Site Admin
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Re: Voting - Kevin Colvill Class D record of 417 feet (127.1 meters)
Congratulations!
The new record has been added to the official standings page.
The new record has been added to the official standings page.
Lisa Walker,
Forum Administrator.
The Water Rocket Achievement World Record Association
Forum Administrator.
The Water Rocket Achievement World Record Association