$
§
PRECIPITATION CODE:
HO PRECIPITATION
T TRACE
L LIGHT (0.01-0.10 wa)
A MODERATE (0.11-1 00m)
X@O,
z00
6s
M HEAVY (OVER 100 IM)
H
fe ah oe
- hay
v
FIGURE A.20
RADIOACTIVE FALLOUT IN THE |”
24-HOUR PERIOO BEGINNING
1230 G.C.T, MARCH 9, 1954
Key
ACTIVITY
(puasr) ©
PRECIPITATION
ZOO
Activity mw o/mseT* at 100 OAYS AFTER BuAST
ALL ACTIVITY 1B ASSIGNED TO BURST KO 4, ORAVO
ke
eo
od
x
~
e
SerET
UNLESS OTHERWISE INDICATED BY BURST NUMBER
IN PARENTHESES