a b. Project '.1 "Study co? Responses of Eucan Teinge Expoic’ to tsnifdeant Ista and Enron Actiation Dus to Fels-Ost from Eig Ties Weapons”, gpeasered by ATERP amt the Civisicn of Siolegy ami Macieics, AEC, umier Frojfee Officer E. P. Cronkite, Car USN. This vas a study cf the various results of SP:.2-~:: on the residexts of Rongerik end Rengelapatolis. ce. Project 6.1 "Test of Interim IRDA Freeedures for High Yield Weapons}? sponsored by The Stregetie Air Command, USAF, under Project Officer \ Rockly Triaatefellu, Lt Col USAR. Redar indications of the detonation were used cs a basic fcr an estimate of probable dsmage capabilities. D. Radiological Safety Preenutionary fureticns preceeded as described in the earlier instelisent 2 this report, using the barge and otker control points at Bikini, with edditional monitors borroved from Task Group 7.2 es maximum dosages vere reached. Rad-Safe surveys were made a few hours after esch é*tenation, and éally thereafter, end charts displaying latest readings cn each island vere - (25)(27}(28) meinteined at several places. The CIU-7 prepared reports record readings in areas subjected to contamination. ¢ fron Reports were eompiled from exposure records and the CTG 7.1 was informed when rersonrel reached ealioweble reximms with a recommendation for evacuation vhen arrTS) qn 29) one such report, 50 people having doses of 3.5r or more were listed. In another, 6 EEN personnel were recommended for removal from Enivetok prior to 30) quis:avoid possibility of additionalexposire,le {26} JF-7807, Subj: Shot Rad-Safe/Survey Sumeries, 23 Apr 54, CONF, Listes contamination of Bikini Islands and Lagoon in n/r after BRAVO, ROO, KOO. (27) gP-82k9, Subj: Prelininary Technical ReportQRMMEER 5 Hay 5! (28) (29) 430) SECRET RD oFr-&250, Subj: Preliminary Technical ReportSn 5 Kay 5% 2-8370, Subj: Fepert of TS 7.2 Persennel Expoeures Exceeding 3.5r as of oF-8443, Subj: Concidesctien o2 High Exposures Personnel, 11 Mey 54 SECRET RD choo 8 May 54 pore rersining at FFG} 9 Mey 54, QUO 6 .