- 20.1 Scope
-
Altitude Competition comprises twelve events open to any model rocket. The purpose of this competition is to achieve the
highest altitude.
- 20.2 Classes
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This competition is divided into classes based on the permissible total impulse of the motor(s). The following classes of
Altitude Competition are established:
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| Motor Class | Weighting Factor |
|---|
| 1/8A | 9 |
| 1/4A | 9 |
| 1/2A | 9 |
| A | 10 |
| FAI A | 10 |
| B | 11 |
| FAI B | 11 |
| C | 12 |
| D | 13 |
| E | 14 |
| F | 15 |
| G | 16 |
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