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Thursday, February 25, 2010

Satellite Surveillance: Domestic Issues

Richard A. Best Jr.
Specialist in National Defense

Jennifer K. Elsea
Legislative Attorney

Reconnaissance satellites, first deployed in the early 1960s to peer into denied regions of the Soviet Union and other secretive enemy states, have from time to time been used by civilian agencies of the federal government to assist with mapping, disaster relief, and environmental concerns. These uses have been coordinated by the Civil Applications Office at the U.S. Geological Survey, a component of the Interior Department. Post 9/11, the Bush Administration sought to encourage use of satellite-derived data for homeland security and law enforcement purposes, in addition to the civil applications that have been supported for years. In 2007, it moved to transfer responsibility for coordinating civilian use of satellites to the Department of Homeland Security. The initiative was launched, however, apparently without notification of key congressional oversight committees. 

Members of Congress and outside groups raised concerns that using satellites for law enforcement purposes may infringe on the privacy and Fourth Amendment rights of U.S. persons. Other commentators questioned whether the proposed surveillance will violate the Posse Comitatus Act or other restrictions on military involvement in civilian law enforcement, or would otherwise exceed the statutory mandates of the agencies involved. Such concerns led Congress to preclude any funds in the Consolidated Appropriations Act, 2008 (H.R. 2764, P.L. 110-161), from being used to "commence operations of the National Applications Office ... until the Secretary [of the Department of Homeland Security] certifies that these programs comply with all existing laws, including all applicable privacy and civil liberties standards, and that certification is reviewed by the Government Accountability Office." (Section 525.) Similar language has been included in a subsequent Continuing Appropriations Act (P.L. 110-329) approved in September 2008. 

The Obama Administration conducted its assessment of the issue and terminated the NAO in June 2009, maintaining that there were better information sharing programs to meet the needs of state and local homeland security partners. Little public information is available concerning current policies for the use of satellite information for domestic purposes. 

This report provides background on the development of intelligence satellites and identifies the roles various agencies play in their management and use. Issues surrounding the current policy and proposed changes are discussed, including the findings of an Independent Study Group (ISG) with respect to the increased sharing of satellite intelligence data. There follows a discussion of legal considerations, including whether satellite reconnaissance might constitute a "search" within the meaning of the Fourth Amendment; an overview of statutory authorities, as well as restrictions that might apply; and a brief description of executive branch authorities and Department of Defense directives that might apply. The report concludes by discussing policy issues Congress may consider as it deliberates the potential advantages and pitfalls that may be encountered in expanding the role of satellite intelligence for homeland security purposes. 



Date of Report: February 1, 2010
Number of Pages: 28
Order Number: RL34421
Price: $29.95

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