NASA/Goddard Space Flight Center, NASA Headquarters Acquisition Branch, Code 210.H, Greenbelt, MD 20771

A -- GAMMA RAY LARGE AREA SPACE TELESCOPE -- ANNOUNCEMENT OF OPPORTUNITY SOL AO-99-OSS-03 DUE 110499 POC Dr. Donald Kniffen, GLAST Program Scientist, Research Prog. Management Division, Phone (202) 358-0351, Fax (202) 358-3097, Email dkniffen@hq.nasa.gov WEB: Click here for the latest information about this notice, http://nais.nasa.gov/EPS/HQ/date.html#AO-99-OSS-03. E-MAIL: Dr. Donald Kniffen, dkniffen@hq.nasa.gov. The National Aeronautics and Space Administration (NASA) is releasing Revision A of the NASA Announcement of Opportunity (AO 99-OSS-03) entitled Gamma Ray Large Area Space Telescope (GLAST). In addition to the complete announcement previously released, this Revision A contains (1) an extension of the due dates for Notices of Intent and Proposals, (2) an important statement clarifying the proposal and submission requirements for the Education and Public Outreach (E/PO) program. In addition (3) the review procedure for the proposed E/PO effort is described in more detail. This Revision also (4) alerts potential proposers to a Question and Answer Page to provide clarification and expansion on specific questions which have arisen concerning matters addressed in the AO. This site may be found at http://glast.gsfc.nasa.gov. This revision will be posted on August 23, 1999, on the World Wide Web site at http://spacescience.nasa.gov/research/open.htm. In addition, for those not having access to the Internet, a printed copy may be requested and inquiries of a scientific or technical nature should be directed to Dr. Donald Kniffen, GLAST Program Scientist, Research Program Management Division, Code SR, National Aeronautics and Space Administration, Washington, DC 20546-0001. Inquiries are preferred in writing and may be sent by fax or E-mail (note: The E-mail subject field must include the character string "GLAST AO" (without quotes)). E-mail: dkniffen@hq.nasa.gov; FAX: 202-358-3097. Participation in this AO is open to all categories of organizations, foreign and domestic, including educational institutions, industry, nonprofit organizations, NASA centers, and other Government agencies. This solicitation will be open through November 4, 1999. Specific guidance for proposal preparation is available via the World Wide Web site: http://spacescience.nasa.gov . This notice constitutes a broad agency announcement as contemplated in FAR 6.102 (d) (2). Posted 08/20/99 (D-SN370571). (0232)

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