Closed shohei closed 3 years ago
Model Rocket Safety Code by NAR https://www.nar.org/safety-information/model-rocket-safety-code/
Launch Site. I will launch my rocket outdoors, in an open area at least as large as shown in the accompanying table, and in safe weather conditions with wind speeds no greater than 20 miles per hour. I will ensure that there is no dry grass close to the launch pad, and that the launch site does not present risk of grass fires.
Launch site dimensions Installed Total Impulse (N-sec) | Equivalent Motor Type | Minimum Site Dimensions (ft.) |
---|---|---|
0.00–1.25 | 1/4A, 1/2A | 50 |
1.26–2.50 | A | 100 |
2.51–5.00 | B | 200 |
5.01–10.00 | C | 400 |
10.01–20.00 | D | 500 |
20.01–40.00 | E | 1,000 |
40.01–80.00 | F | 1,000 |
80.01–160.00 | G | 1,000 |
160.01–320.00 | Two Gs | 1,500 |
in safe weather conditions with wind speeds no greater than 20 miles per hour.
safe distance of at least 15 feet away when I launch rockets with D motors or smaller, and 30 feet when I launch larger rockets
Launch sequence documented. Find it in the propulsion repo.