ship paths through this environment; and calculating the doses to shipboard personnel. The USS RECLAIMER, a support ship, is selected as a representative ship to demonstrate this methodology. Doses for all other ships are summarized. Volume II (Appendix A) details the results for target ship personnel. Volume III (Appendix B) details the results for support ship personnel. Calculated doses for more than 36,000 personnel aboard support ships while at Bikini range from zero to 1.7 rem. Of those approximately 34,000 are less than 0.5 rem. From the models provided, doses due to target ship reboarding and doses accrued after departure from Bikini can be calculated, circumstances of exposure. based on the individual Major Descriptors: *CROSSROADS PROJECT -- NUCLEAR EXPLOSIONS; *NUCLEAR EXPLOSIONS -- RADIATION DOSES; *SHIPS -- PERSONNEL MONITORING Descriptors: CONTAMINATION; RADIATION EFFECTS; SHIELDING Broader Terms: DOSES; EXPLOSIONS; MONITORING; NUCLEAR EXPLOSIONS; RADIATION MONITORING Subject Categories: Weaponry 10/5/627 01608945 Author(s): -- 450202* (-1989) -- Explosions & Explosives -- Nuclear <-- (Item 327 from file: 103) ERA-10-034682; EDB-85-115726 Thomas, C.; Goetz, J.; Stuart, J.; Klemm, J. Title: Analysis of radiation exposure for naval personnel at Operation Ivy. Technical report Corporate Source: Science Applications International Corp., McLean, VA (USA) Publication Date: Report Number(s): Document Type: 15 Mar 1983 p 74 AD-A-152190/5/XAB; SAI-84/1110 Report Language: English Journal Announcement: EDB&506 Availability: NTIS, PC A04/MF AOl. Subfile: ERA (Energy Research Abstracts). Country of Origin: United States Country of Publication: United States Abstract: The radiological environments are reconstructed for eighteen ships and the residence islands of Enewetak, Kwajalein, and Bikini Atolls that received fallout following Shots MIKE and KING during Operation IVY (November 1952). Secondary (late-time) fallout from Shot MIKE was the primary contributor to the low-level radiation encountered on the majority of the ships and atolls; only the M/V HORIZON received primary (early-time) fallout from this event. Fallout from Shot KING was minimal. From the reconstructed operations and radiological environments, equivalent personnel film badge doses are calculated and compared with available dosimetry data for fourteen of the ships. Calculated doses for the majority of the ships are in good agreement with the film badge data; however, for three of the participating destroyers (DDEs), calculated doses are significantly lower than the dosimetry data indicates. Calculated mean doses for typical shipboard personnel range from a high of 0.062 rem on the HORIZON to a low of 0.001 rem on the SPENCER F. BAIRD; for island-based personnel, calculated mean doses are less than 0.06 rem. Major Descriptors: *IV¥ PROJECT; *MILITARY PERSONNEL -- RADIATION DOSES; *NUCLEAR EXPLOSIONS -- FALLOUT; *NUCLEAR EXPLOSIONS -- PERSONNEL MONT TORING Descriptors: DOSE RATES; DOSIMETRY; RADIATION EFFECTS; SHIELDING; SHIPS = Broader Terms: DOSES; EXPLOSIONS; MONITORING; NUCLEAR EXPLOSIONS; PERSONNEL” ; RADIATION MONITORING Subject Categories: Weaponry 560151 10/5/628 01600154 -- 450202* (-1989) -- Explosions & Explosives -- Nuclear -- a in -- Radiation Effects on Animals -- Man (Item 328 from file: EDB-85-106934 1063) Author(s): Robinette, C.D.; Jablon, S.; Preston, T.L. Title: Studies of participants in nuclear tests. Final report, on Ce 1 Septembe: