The National Aeronautics and Space Administration (NASA) Office of Space Science is releasing NASA Research Announcement (NRA) 02-OSS-02, entitled The Chandra X-ray Observatory (CXO) Research Program, Cycle 4. This NRA solicits basic research proposals for the conduct of space science investigations using scientific data taken by the Chandra X-ray Observatory. Upon its release date this NRA will be available electronically from the World Wide Web by accessing the central NASA Web site for the listing of all research solicitations at http://research.hq.nasa.gov and linking through the menu listings "Office of Space Science" and then "Current (Open) Solicitations". Participation in this program is open to all categories of organizations, foreign and domestic, including industry, educational institutions, nonprofit organizations, NASA centers, and other Government agencies.
Obtain additional programmatic information from the program scientist, Dr. Donald Kniffen, Astronomy and Physics Division, Code SZ, Office of Space Science, NASA Headquarters, Washington, DC 20546-0001; telephone: (202) 358-0351;
E-mail: donald.kniffen@hq.nasa.gov.
This notice constitutes a NASA Research Announcement as specified in FAR 6.102 (d) (2).
