TABLE 3.1)
TWENTY-FOUR-HOUR GAMM.\ DOSES AT GITR STATIONS,
BASLD UPON GITR DATA
Dose in roentyens
GITR
Compartment
Shot Wahev
Station
DDs%
Shot Umbrella
Dp4id D592 DD 595
Location-Bius
Factor*
Weather deuns :
1 through 4
Sil
8uG
327
67.1
—_
Pilot howse
3
Crew’s mess
U
7
144
6C
70
0.99
1.15
5
9
If
li
59
227
5n
29
199
65
108
To
30.0
12.4
Muguzine
Gales
Forwardfireroon,
—_
27
—_
_
15.5
13.4
0.82
0.98
—_
95
30
_—
53
26
42.5
16.9
3.5
6.95
1.54
0.82
Forward engine room:
LL
lu
ol
1v
le
—
47
12
66
6.8
—
AM fireroum
56
24
—
1.35
0.80
1.38
—_
24
29
3.0
0.77
Aft engine rooun.
19
—_
_
&1
Aft quarters
21
—
—_
158
2
—
—
26
—
21.3
1.13
1.23
1.12
» The location-bias factor 1s the mean ratio of average film-badge dose in compartment to
signal
nilm-badge dose at GITR station.
> Doses for washed weather decks are averaged values.
rd DD
BEST AVAILABLE COPY
{ the
ito an
slopes
o the
lead
mate was
iation ad-
TABLE 3.2
COMPARTMENTS PROBABLY INFLUENCED BY INGRESS OF
RADIOACTIVE CONTAMINANTS
Cc ompartment
r
Galles
GITR
Station
9
Shoot
Ship
Probable Source of Ingress
DD 592.)
Umbrella
Ventilation air
Furward fireroom
10 and11
All
Umbrella
Boiler air (fired boiler)
Forward engine room
13
DD 474
Umbrella
Condenser water (?)
Aft flrreroom
17 and 18
DD592
Umbrella
Boiler air (unfired boiler)
Aft engine room
19 and 20
DD592
Umbrella
Ventilation air
and Wahoo
tenuatior
Alt quarters
21
DD 592
DD 592.
Umbrella
31
CL
Ventilation air