UNCLASSIFIED
SECUR TY CLASSIFICATION OF THIS PAGE
Farm Approved
OMS No 0704-0188
REPORT DOCUMENTATION PAGE
Ya REPORT SECURITY CLASSIFICA ION
UNCLASSIFIED
Th
2d
3.
SECURITY CLASS FICATON AUTHORITY
N/A since Unclassified
DISRIBUTION: AVAILABILITY OF REPORT
Approved for public release;
distribution is unlimited.
2b DECLASSIF CATION DOWNGRADING SCHEDULE
N/A since Unclassified
4 PERFORMING ORGANIZATION REPORT NUMBER(S}
S
SAIC-86/1608
MONITORING ORGANIZATION REPORT NUMBER(S)
DNA-TR~86-120
ba NAME OF PERFORMING ORGANIZATION
Science Applications
International Corp.
6c
Exp Date Jun 30, 1986
RESTRICTIVE MARKINGS
6b OFFICE SYMBOL
7a
(ff applicable)
NAME OF MONITORING ORGANIZATION
Director
Defense Nuclear Agency
7o
ADDRESS (City, State, and ZIP Code)
P.O. Box 1303
McLean, Virginia 22102-1303
Ba AME OF FUNDING SPONSORING
ORGAN'ZA™ ON
ADDRESS (City, State, and ZIP Code)
Washington, DC 20305~1000
8b OFFICE SYMBOL
3 PROCUREMENT INSTRUMENT IDENTIFICATION NUMBER
STBE/Auton
DNA 9001-85-C-0101
10 SOURCE OF FUNDING NUMBERS
2ROGRAM
PROJECT
TASK
ELEMENT NO
NO
NO
df applicable)
8c ADORESS (City, State, and 2iP Code)
62715H
V1
TITLE Unclude Security Classification)
ANALYSIS OF RADIATION EXPOSURE Oneration Castle- Shot Bravo
"2 PERSONAL AUTHOR(S)
Goetz, J. ; Klemm,
"3a "YSE OF REXORT
J.;
Technical
"6
RH
DHOO90139
SERVICE PERSONNEL ON RONGERIK ATOLL
Phillips, J.;
Thomas, Cc.
13b TIME COVERED
FROM
RM
WORK UNIT
ACCESSION NO
850312
1@ DATE OF REPORT (Year, Month, Day}
TO 870612
[15 PAGE COUNT
870709
48
SUPPLEMENTARY NOTATION
This work was sponsored by the Defense Nuclear Agency under RDT&E RMC Code B350084466
RM RH 00012
7
FELD
25904D,
COSATI CODES
GROUP
0&6
18
SUB-GROUP
SUBJECT TERMS (Continue on reverse if necessary and identify by block number)
Operation CASTLE, Shot Bravo
O7
Rongerik Atoll
Radiation Exposure Assessment
Nuclear Test Personnel Revjew (NTPR)
19
ABSTRACT
Continue on reverse i necessary and identify by block number)
External and
internal doses are reconstructed for the
Rongerik Atoll, Marshall Islands, who were exposed to
Brave of Operation CASTLE.
and film badge information.
28 American servicemen stationed on
fallout on 1-2 March 1954 from Shot
External doses are determined from limited radiation survey
Internal dose commitments are derived from urinalysis data.
The magnitude of the calculated activity intake suggests the principal pathways.
Reconstructed film badge doses are approximately 40 rem, with adjustments from individual
scenarios, as available,
Internal dose commitments to the thyroid and large
intestine (nearly all first-year dose) provide the only significant increments to the
activity
external dose.
large
intestine,
organs.
Total doses are approximately 230 rem to the thyroid,
85 rem to the upper
20 DISTABIT ON AVA AQ ITY OF ABSTRACT
[Jounc.assteouNowitEO EJ save as ReT
Dla NAME OF 2659085 Be NOV DUAL
Sandra E. Young
DD FORM 1473, 34 VAR
large
intestine,
Cl orc .sers
115 rem to the lower
50 rem to all other
21 ABSTRAC™ SECURITY CLASSIFICATION
UNCLASSIFIED
22b TELEPHONE (Include Area Code) 22c OFFICE SYMBOL
202) 325-7042
DNA/CST
§3 APR edit or may be used unt [exhausted
All stmerectors ave VOsO ete
1
and about 40 to
SECURITY CLASSIF CATION OF TH S PAGE
UNCLASSIFIED