Nearly undiminished till within a single rotation of Earth.

95813 AiResearch Manufacturing Company of California Torrance, California 90509 Albany International Company FRL Dedham, Massachusetts 02026 Ball Aerospace Systems Division Sunnyvale, California 94088 Martin Marietta Corporation New Orleans, Louisiana 70189 McDonnell Douglas Astronautics Company Huntington Beach, California 92647 McDonnell Douglas Astronautics Company Huntington Beach, California 92647 McDonnell.