The Mountain Iron Diffusion Program: Phase 2. South Vandenberg: Volume 3
Abstract:
A series of field diffusion experiments conducted at Vandenberg Air Force Base, California are discussed. These tests were designed to provide the necessary data from which an empirical equation, derived by multiple regression analysis, has been developed. This equation is to be used as a range safety tool in support of missile activities on the Air Force Western Test Range at the Sudden Ranch Launcy Complex, SLC-6. The field experiments utilized a fluorescent pigment, zinc sulfide, U. S. Radium Corporation designation No. 2210, as a tracer. Approximately 500 aspirated filters, located at 1.5 m above the ground, were installed along concentric arcs at 500, 800 and 1000 m from the source, and along roadways at greater downwind distances. These samplers provided measurements of the downwind time-integrated distribution of the tracer. These data were supplemented by ground and aerial air concentration sampling and, meteorological data from several sites.