UNCLASSIFIED
SECURITY CLASSIFICATION OF “4i9 PAGE
REPORT DOCUMENTATION PAGE
Tb. RESTRICTIVE MARKINGS
1a REPORT SECURITY CLASSIFICATION
UNCLASSIFIED
2a
SECURITY CLASSIFICATION AUTHORITY
NFA since Unclassified
3
N/A
DISTRIBUTION/ AVAILABILITY OF REPORT
2b. DECLASSIFICATION / DOWNGRADING SCHEDULE
N/A since Unciassified
a PERFORMING ORGANIZATION REPORT NUMBER(S)
5. MONITORING ORGANIZATION REPORT NUMBER(S)
SAIC-86/1608
6a. NAME OF PERFORMING ORGANIZATION
6b. OFFICE SYMBOL
(If applicable)
Science Applications
International Corporation
7a. NAME OF MONITORING ORGANIZATION
Defense Nuclear Agency
76. ADDRESS(City, State, and ZIP Code)
6c. ADORESS (City, State, and ZIP Code)
P.O. Box 1303
McLean, Virginia 22102-1303
8a. NAME OF FUNDING / SPONSORING
ORGANIZATION
Washington, DC 20305-1000
8b OFFICE SYMBOL
(if applicable)
Defense Nuclear Agency
&c. ADORESS(City, State, and ZIP Code)
STBE/NTPR
9 PROCUREMENT INSTRUMENT IDENTIFICATION NUMBER
DNA001-85-C-0101
10 SOURCE OF FUNDING NUMBERS
PROGRAM
PROJECT
TASK
62715H
11
M
WORK UNIT
H
00012
TITLE (include Security Classification)
ANALYSIS OF RADIATION EXPOSURE, SERVICE PERSONNEL ON RONGERIK ATOLL,
CASTLE
Miz. PERSONAL AUTHOR(S) J. Klemm
J. Phillips
J. Goetz
13a TYPE OF REPORT
——RrattFinal
16. SUPPLEMENTARY NOTATION
17
C. Thomas
13b. TIME COVERED
FROM
14. DATE OF REPORT (Year, Month, Day)
ro
1986
April 24
}15. PAGE COUNT
This work sponsored by the Defense Nuclear Agency under RDT&E RMSS Code
B3500 84466 M H 00012 25904D
a |
COSATI CODES
18. SUBJECT TERMS (Continue on
necessary and identify by block number)
Rongerik Atoll
Operation CASTLE, Shot Brav
FIELO
GROUP
SUB-GROUP
Radiation Exposure Assess
t
Nuclear Test Personnel Review (NTPR)
¢
19 ABSTRACT (Continue on reverse if necessary and identify by block number)
External and internal doses are reconstructed for the 28 American servicemen statione in Rongerik
Atoll, Marshall Islands, who were exposed to fallout on 1-2 March 1954 from Shot Bravg of Operation
CASTLE. External doses are determined from limited radiation survey and film badgé information.
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 activity
scenarios, as available. Internal dose commitments to the thyroid and large intestine (nearly all first-
year dose) provide the only significant increments to the external dose. Total doses are approximately
230 rem to the thyroid, 115 rem to the lower large intestine, 85 rem to the upper large intestine, and
about 40 to 50 rem to all other organs.
20. DISTRIBUTION / AVAILABILITY OF ABSTRACT
Olunciassifigovunumiteo OS SAME as Ret.
22a. NAME OF RESPONSIBLE INDIVIDUAL
Betty L. Fox
OD FORM 1473, 84 MAR
Corie users
21 ABSTRACT SECURITY CLASSIFICATION
UNCLASSIFIED
22b. TELEPHONE (include Area Code)
(202) 325-7042
83 APR edition may be used until exhausted.
Allother editions are obsolete.
i
22c. OFFICE SYMBOL
DNA-STTI
SECURITY CLASSIFICATION OF THIS PAGE
UNCLASSIFIED