Order number 940406-165953-13 -001-001 page 31 set 5 with 341 of 341 items Item 55 150. REPORT NUMBER 110. PRIMARY TITLE (M) EGG--1508 ; Redwing-Mohawk fireball yield calculations. 710. CORPORATE SOURCE 371. PUB. 34. (USA) DATE (YYMMDD) CLASSIF. 950. ABSTRACT 801. Project 23.1. Preliminary report LEVEL TEXT Edgerton, Germeshausen and Grier, Inc., Boston, MA 560907 Secret Preliminary fireball analysis indicates a yield of 340 +- 17 kt. KEYWORD (S) YIELD MOHAWK BURST/ball of fire ;MOHAWK BURST/yield ; Item 56 150. 110. REPORT NUMBER PRIMARY TITLE (M) EGG--1504 Redwing-Dakota fireball yield calculations. Project 15.1. Preliminary report 710. CORPORATE SOURCE 371. 34. PUB. DATE (YYMMDD) CLASSIF. LEVEL TEXT (USA) 950. ABSTRACT 1.09 801. KEYWORD (S) YIELD Edgerton, Germeshausen and Grier, Inc., Boston, MA 560829 Secret Preliminary fireball analysis indicates a yield of +- 0.05 mt. ‘ DAKOTA BURST/ball of fire ;DAKOTA BURST/yield ; Item 57 150. 110. 70. 710. REPORT NUMBER Observation and analysis of sounds refracted from the ozonosphere from operations Redwing, Plumbbob, and Hardtack. General report on weapons tests PERSONAL AUTHOR (M) Reed, J.W.; Church, H.W. CORPORATE SOURCE 371. PUB. 34. wWTr--9005 PRIMARY TITLE (M) DATE (YYMMDD) CLASSIF. 950. ABSTRACT LEVEL TEXT 9003228 Sandia Corp., 591000 Secret Albuquerque, NM (USA) Blast waves from explosions are ducted and refracted back to ground by a high-temperature stratum near 50-kilometer altitudes. Recordings of sounds from atomic tests have been analyzed to show temperatures and winds near the top of the duct which are necessary to give observed sound patterns. Results show temperatures between 30 and 50 kilometers in Nevada must be 30 to 50 degrees Centigrade higher than observed by rocketry techniques. Temperatures in the Eniwetok area are about 20 degrees Centigrade cooler than in Nevada. Several possible reasons for this discrepancy have been reviewed