ne ont a ee ~ vee eee ae “8 = TASK UNIT 7 - J. D. Servis, Maj, USA RADIOLOGICAL SAFETY (J. D. Servis) A partial Rad-Safe survey was conducted onRea day with incomplete atoll results. Results of this survey did indicate that Bokobyaadaa, Namu, Enirikxku, Bikini, and the Yurochi - Aomoen chain were materially contaminated. Reentry and recovery were accomplished to a large degree on shot day. No secondary fall-out was detected as having re- sulted from this shot. Lagoon contamination was restricted to a V shape pattern with apex at Eninman and tips covering the Boxobyaadaa ~ Aomoen area. A reading of 100 mr/hr was obtained over the Eninman anchorage at H#4% hours. Enyu anchorage was clear of contami- nation while Bikini anchorage showed traces of contamination at H+ hours. DELETED 8 commeay Copteg/Q0e Lanz, LOW, _ QAP —-~2 .