Low Powered (or 'Hobby') and High Powered Rocketry?
Is it really a well defined plateau?
TBerk
- posted 17 years ago
Are there still two basic Tiers?
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- posted 17 years ago
Yes. Model rocketry is carefully defined.
HPR is "well" defined.
No association actually exactly follows all the rules as authored by them.
Jerry
HPR is "well" defined.
No association actually exactly follows all the rules as authored by them.
Jerry
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