CONSTANT
WEAK WIND
GROUND
~e
ey
“a
PARTICLES LAND FARTHER,
MORE SPREAD OUT
ees
ee
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G ON IT
PARTICLE’S MOVEMENTIS THE SUM OF ALL WINDS ACTIN
*
“ew
Ng
EFFECT OF VARIABLE WIND
(PARTICLE SIZE AND INITIAL HEIGHT ASSUMED CONSTANT)
CONSTANT
STRONG WIND
ond The Winds, October 1955.
* As suggested in Civil Defense Technical Bulletin TB-11-21, Fallout
VARIABLE WIND
—,
» GROUND
(PARTICLE SIZE ASSUMED CONSTANT)
EFFECT OF WIND
FACTORS AFFECTING DISTRIBUTION OF FALLOUT *
Figure 2b