Voting - Kevin Colvill Class D record of 417 feet (127.1 meters)

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Do you approve the Kevin Colvill Class D submission of 417 feet (127.1 meters)

Poll ended at Sat Sep 30, 2017 11:25 am

Approve:
16
100%
Not Approve:
0
No votes
 
Total votes: 16
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Voting - Kevin Colvill Class D record of 417 feet (127.1 meters)

Post by WRA2 »

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
Lisa Walker,
:WRA2: Forum Administrator. :WRA2:
:WRA2:The Water Rocket Achievement World Record Association :WRA2:
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anachronist
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Re: Voting - Kevin Colvill Class D record of 417 feet (127.1 meters)

Post by anachronist »

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!
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Re: Voting - Kevin Colvill Class D record of 417 feet (127.1 meters)

Post by WRA2 »

Congratulations!

The new record has been added to the official standings page. :WRA2:
Lisa Walker,
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:WRA2:The Water Rocket Achievement World Record Association :WRA2: