ant in Operation REDWING, b. Experiments were successfully carried out to investigate fallout under a great variety of conditions. c. With correlation of data from several experimental sources, basic blast, thermal and nuclear radiation effects were obtained from a high yield air burst. S 6. The B-52 proved suitable for free-fall delivery a 7. The task force received full cooperation from all three military Services in providing military support. 8. The failure of military task groups to retain an adequate number of experienced personnel during the interim period following Operation CASTLE resulted in the less of continuity and experience, and adversely affected the early planning for Operation REDWING, 9. Observed fallout patterns throughout the operation indicated that the forecasting techniques used were satisfactory. 10, The danger area established for this operation was adequate and the measures taken to prevent radioactive contamination of transient ships and aircraft were effective. ll. Present Service ‘practices concerning radiological safety proved satisfactory for the rac~safe problems encountered during the operation. 12. Presence of representatives of U. 5. news media served to publi- cize the extensive safety precautions taken during REDWING, and thus served to offset to some extent unfavorable foreign reaction to U. S. atomic tests. 13. The Uncleared Observer Program was practicable and was accomplished without unauthorized or inadvertent aisclosure ef classified information. 14. The objective of furthering tie United States national interest by improving the mitual defense capability of the United States, Canada and the United Kingdom was enhanced through the invitation of British and Canadian observers. 15. The intelligence estimate provided by the Joint Intelligence Com- mittee of the Joint Chiefs of Staff was realistic in the light of REDWING experience. 16. The REDWING security program was adequate and effective. COPIED/BC™ par ‘ awa

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