Raytheon in quick succession Dallas-based E-Systems (1995), Chrysler Corporation's defense electronics and aircraft-modification businesses, which had previously acquired companies such as Electrospace systems (1996) (portions of these businesses were later sold to L-3 Communications), and the defense unit of Texas Instruments—Defense Systems & Electronics Group (1997). Also in 1997, Raytheon acquired the aerospace and defense business of Hughes Aircraft Company from Hughes Electronics Corporation—a subsidiary of General Motors, which included a number of product lines previously purchased by Hughes Electronics including the former General Dynamics missile business (Pomona facility), the defense portion of Delco Electronics (Delco Systems Operations), and Magnavox Electronic
Lockheed Martin Solar and Astrophysics Laboratory or mitigate such impacts, and how to respond to them. An understanding of space weather and – in particular – its impacts on society are in their infancy, but there is broad agreement that societal sensitivity to high-impact, low-frequency events is obviously substantial. Equally important is the need to thoroughly investigate how space weather impacts various components of our high-tech society, and identify the mechanisms by which it does so. LMSAL has a 49-year-long heritage of spaceborne solar instruments including: Lockheed Martin Solar and Astrophysics Laboratory The Lockheed Martin Solar and Astrophysics Laboratory (LMSAL) is part of the Lockheed Martin