FIGURE 4.-MEAN ANNUAL TUCSON FALLOUT DRIFT DIRECTIONS FOR 60 KFT

FIGURE 6.-JULY-AUGUST DIRECTIONS FOR THREE LEVELS

FIGURE 7-THREE-HOUR DRIFT DISTANCE DISTRIBUTION DATA

TABLE 1.-Numbers of missiles required for 95-percent knockout of 100-p.s.i.

targets

0.5.. 1.0..

2.0..

5.0..

1.

2.

5..

TABLE 2.-The stray-missile problem

[Table entries show fraction of a salvo having more than the specified radial error]