Empirical K-factors (K.) for detonations at various
heights of burst and on various supports.

Figure 1

4

10 a

103}=

4 Smali Boy

|

x

|

102 |

Legend
® Near surface, no support structure
* Large yield

=

4. Wooden tower
+ Steel tower
© Uncertain

-

10
~20

{
-10

i
0

t
10

i
30

j
40

__|j
50

SCALED HEIGHT OF BURST (A)

F4

9

rr

E

a.

r

—_—

rc

-

-

oo

~

=

*

in

am.

ae

-

he

a

.

5

=e

~

r

Select target paragraph3