a ka area a Sam ete ae LOCATION Me 153. Chattanooga, Tennessee RADIATION LEVEL (ar/hr) 16.1 DATE AND TIME (1957) Aug. 27, 9:20 A. M. PRESSURE TEMPERATURE 29.59 28.2 (inches) COMMENTS (-°¢) On 8th St. between Broad and Market, narrow street with stores and offices; downtown 154. Chattanooga, Tennessee lit Aug. 27, 9.45 A, M. 29, 59 30.0 “Qutside 921 Market near 10th Street, wide business thoroughfare, downtown LT-I 155. Chattanooga, Tennessee 12.3 Aug. 27, 10:00.A. M. 29,57 30.9 Intersection of West Duncan and South Kelly; residential

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