Title from title screen (viewed Feb. 29, 2016). Also available online in PDF format from the U.S. Geological Survey Warehouse (http://pubs.er.usgs.gov/). "Prepared in cooperation with the U.S. Army Space and Strategic Defense Command, U.S. Army Kwajalein Atoll." Includes text, location map, 3 tables, 5 sections, and 12 diagrams.