Order number 940406-171827 page 10 801. Item set 5 with 1 OFFICIAE-HSE ONLY KEYWORD(8) quarter second. From the ground effects standpoint, Blanca shot was equivalent to a magnitude 4.8 earthquake. . UNDERGROUND BURSTS/SEISMIC GROUND WAVES; HARDTACK/SEISMIC GROUND WAVES; ATOMIC EXPLOSIONS 18 150. REPORT NUMBER 110. PRIMARY TITLE (M) 70. 710. the AD~A--183000/9/XAB Strategic Defense Initiative Demonstration/Validation program environmental assessments summary PERSONAL AUTHOR (M) Brown, G. CORPORATE SOURCE Strategic Defense Initiative Organization, Washington, DC (USA). Systems Engineering PUBL .ANNOUNCEMENT GRA-87:60120;EDB-87:170169 PUB. DATE (YYMMDD) 870800 750. 371. 34. CLASSIF. LEVEL TEXT unclassified 950. ABSTRACT The Strategic Defense Initiative Organization (SDIO) and its proponents (the U.S. Army and U.S. Air Force) plan to conduct Demonstration/Validation tests States and the Republic of the Marshall of the six technologies to demonstrate their respective ability to perform their required tasks, and to validate the requirements to determine their feasibility for a future decision on whether to proceed with Full-Scale Development. Demonstration/Validation tests would be conducted at 14 government facilities across the United 801. item 150. KEYWORD(S) 5003384 and at TEST FACILITIES/ENVIRONMENTAL STUDIES; MILITARY FACILITIES/test facilities ;BALLISTIC MISSILE DEFENSE/test facilities ;CONTRACTS;FLIGHT TESTING; MARSHALL ISLANDS; TESTING; SIMULATION; COLORADO; COLORADO; FLORIDA; CALIFORNIA; MARYLAND ; VIRGINIA; NEVADA;NEW YORK; TENNESSEE; MASSACHUSETTS 19 REPORT NUMBER Islands, contractor facilities. Tests would include analyses, simulations, component/assembly tests, and flight tests. This document summarizes the findings expressed in the Six Environmental Assessments for Demonstration/Validation testing of the individual technologies, and analyzes the potential cumulative environmental consequences of testing of multiple technologies at a given facility. In the event that any other technology is ready for entry into Demonstration/Validation at a later date, an Environmental Assessment will be prepared for that technology and this summary will be updated. AD--611246/0/XAB OFFICIAL USE ONLY