Radio Statican
290
160
Woather Station (N and of island) 20
Proj 6.6.Station (3 end of island) 240
110
~-
larch
Contral living arca (village)
280 ar/nr
Roof of cistorn (Southern aost )
240 arshr
Southern most cistern
220 ar/hr
Ground (contact) cistern arca
220 ar/hr
ces la!
In order to estimate tho rate of decay bctween 8 and 11 March, the follow
ing radiation measurements were taken mm thres days on Rengolap Island:
derch
170 ar/hr
145 or/nr
10 or/hr
q
120 ar/ne
iO arca was selectod 30 yards inland {rem tho Rengolap ccmtcry as a mas.
ing point for future decay measurcacets, This arca is outlined with 2s clas
on pails.
The waist hoight reading was 210 or/hr at 1000 hours, ll Mareh 195...
Te collections
aroas.
mumplog wore collectod free tho mtcr supplics of all inhabit...
Abeut two quarte of watcr wore transforred to a polycthionc bottlo at
cach sito,
analysis.
oninhablt
Theso will be turned ovar to tho Now York Oporations Cffico, .EC .-
paris wore collcctcd at all inhabitod arcas and also at scvere:
In collcoting tho scil samples a onc foot by onc foot
square was maricxton the ground and sail to about ono inch of depth was remon”
frem the square and transferred to acardboard eontaincr, Tho primary samplics
will be turmod over to tho Now York Oporation Offico, 430, for analysis, and
somo amillor samples will bo analyzed by Program 2 of TU 13.
Listed in Table 3 arc the samplos talon with tho doso ratc mcasurced
at waist hcight at tho location where thoy wre tains.
tel.
3
Island
Bate
xr
w
2
Rongolap
Rongelap
Rongelap (Noren end).
Rongelap (Center of village)
8S Mar
& Mar
LO
280
b
Rongelap
Rongelap (near South cistern
Sor
340
5*
Rongelap
Eriirippe
SamploNow
3
on
™
ee
9
10
ls
Rongelap
Rongelap
Rongelap
Utirik
Bilar
Rongorik
\dlinginae
Rongelap (1 milo north of
village)
of village)
Eniaetolk
Siar
2200
@ iar
2000
9 Mar
1&
10 &r
120
8 iar
Kabelle
Uririte
9 Har
Biller
Eniwotaic
lO usr
Sifo
220
8 Mar
900
a0
280
x
*Small additional sample taken for analysis by Program 2 of TU 13.
ped
=D