CONFIDENTIAL ) 5 10 LLLtLittitis CENTIMETERS Fig. 4.6-—Photograph of a singed noddy tern taken on Rigili Nov. 5, 1952. The bird was flying away from Ground Zero at the time of detonation, The retrices were burned, and the bird was unable to fly. The contour feathers on the back of the head and neck were also singed. UNCLASSIFIED