- 18 = SEE 3. 4. 5. 1. 2. 6.30 pR/hr 3.80 wR/hr 3.70 wR/hr 4.07 wR/hr - 2.55 wR/hr - 0.32 pR/hr Net Exposure Rate? April 1977 1.700 0.199 - 0.024 10 yr. Integral? Dose in Rem 5.000 0.484 - 0.056 8.300 0.663 0.077 Dose in Rem 50 yr. Integral? Background was 30 yr. Integral 3 Dose in Rem exposure rates for each atoll. Doses were calculated from average exposure rate. made on the background substracted Multiple year dose calculations were s. Atoll je Wot and Ailuk ure rates detected at assumed to be the average of expos , Dose represents increase over background of time spent on Utirik Tsland. Conservatively assumes 100 percent Eniwetak Island only. Based on a superficial survey of Dose Limit ICRP 9 Population Rongerik? Ailuk Wot je Utirik’ Atoll Ave. Gross Exposure Rate April 1977 Predictions External Exposure Rates and Dose s 1,2 Atoll yed Surve on g Persons Livin (Exclusive of Rongelap Atoll) Table 15