UKRA Safe Distances
All persons, except those required for the launch of a rocket must be kept at
least the given minimum distance from the Rocket Motor during / after ingiter
installation.
|
Total Impulse of all Motors (Newton Seconds) |
Equivalent Motor Type |
Minimum Distance From Rocket with Single Motor in Meters (ft) |
Minimum Distance From Rocket with Multiple Motors in Meters (ft) |
|||
|
0.00 - |
¼A ½A |
2 (7) |
3 (10) |
|||
|
1.26 - 2.50 |
A |
2 (7) |
3 (10) |
|||
|
2.51 - 5.00 |
B |
3 (10) |
6 (20) |
|||
|
5.01 - 10.00 |
C |
3 (10) |
6 (20) |
|||
|
10.01 - 20.00 |
D |
5 (16) |
10 (33) |
|||
|
20.01 - 40.00 |
E |
7 (23) |
15 (50) |
|||
|
40.01 - 80.00 |
F |
10 (33) |
20 (66) |
|||
|
80.01 - 160.00 |
G |
10 (33) |
20 (66) |
|||
|
160.01 - 320.00 |
H |
15 (49) |
30 (98) |
|||
|
320.01 - 640.00 |
I |
45 (148) |
60 (197) |
|||
|
640.01 - |
J |
45 (148) |
60 (197) |
|||
|
1,280.01 - 2,560.00 |
K |
60 (197) |
90 (295) |
|||
|
2,560.01 - 5,120.00 |
L |
90 (295) |
150 (492) |
|||
|
5,120.01 - 10,240.00 |
M |
90 (295) |
150 (492) |
|||
|
10,240.01 - 20,480.00 |
N |
150 (492) |
300 (984) |
|||
|
20,480.01 - 40,960.00 |
O |
150 (492) |
300 (984) |
