a
+e
1es°
50°
oo
7-
Mtn-
ww
(
4
L
/
7
yt
-
—6
“o
le
Str fe feet
;
measurReo_
“<
"HOT LINE” ———"N
ae’
w
|
IN
Ot ae
NEON)
\
veae
~-~=~ FORECAST |---|
HOT LINE"
V
ieee
*
~ -——-}|——-—-}-
FORECAST AREA
OF FALLOUT \
et
as
\
20°
.
\
N
|
FM
ao
/
|
|
/
\
7
\
47-TT=
MEASURED ISODOSE
RATE CONTOURS
(hr at thr)
“
;
(
chi
)
/
-
Ae
fe pe
\
/
YA
¥
"
sf
S, . N
EWiWE TOK OR
brown aTOLL
-
a.
“
i
]
/
L\
A
SF
{7
(a
.o
|
N
Ty
: y¥
\
\
~
.
\
eA
N
‘
—_
PARAMETER ASSUMPTIONS USED
1 CLOUD TOP: 90,000 FT
\
9“ —-~
—_— a
' TEWA
SURFACE ZERO
NOTE: CONTOURS FROM REFERENCE 13
_
WERE CONSTRUCTED ON THE BASIS OF
EXTRAPOLATED PRELIMINARY DATA AND
ARE SUBJECT TO FINAL CORRECTIONS
METEOROLOGICAL PARAMETERS
| TIME AND SPACE VARIATION OF THE WIND FIELO
1
°
EaCHNOLEZ ATOLL
were
2 CLOUD BASE. 50,000 FT
3 CLOUO DIAMETER: 6ON MILES
4 HOT LINE FALLOUT: FROM 55,000 FT
4
ra
ra
o pm we oon ee
—_
we -
*
3
ry
i.
rt
ey
C4
“
L
Ey
_
a
t
}
i
~~
i2*--—---—
A
\
‘
20
\
i
i
t
Figure 4.9 Predicted and observed fallout pattern, Shot Tewa.
anarou
aprery