about data held at NSSDC via the Master Catalog, NSSDC Lunar and Planetary Science, and NSSDC Heliophysics. There are also NASA Astrophysics Data Archive/Service Centers. These include HEASARC (High Energy Astrophysics Science Archive Research Center), IRSA (Infrared Science Archives), LAMBDA (Legacy Archive for Microwave Background Data Analysis), MAST (Mikulski Archive for Space Telescopes). Master Catalog The NSSDC Master Catalog is available for the queries pertaining to information about data that are archived at the NSSDC as well as for supplemental information via the following query mechanisms: Spacecraft Query. This interface allows queries to our database of orbital, suborbital, and interplanetary spacecraft. Experiment Query. This interface allows queries for information about scientific experiments that flew on-board various space missions. Data Collection Query. This interface allows queries for data that are tracked by NSSDC, primarily those that are currently archived here. Personnel Query. This interface allows queries for locator information for personnel that were associated with various missions and/or data collections submitted to NSSDC. Publication Query. This interface allows queries information about publications that are relevant to the data NSSDC archives or to the experiments and/or missions that accumulated the data. The publications so captured are not intended to be comprehensive bibliographies. Lunar and Planetary Map Query. This interface allows queries of the lunar and planetary maps that NSSDC currently has in stock. New and Updated Data Query. This interface allows queries for those data collections for which the NSSDC has recently acquired new data, either additions to existing collections or entirely new collections. Lunar and Planetary Events Query. This interface allows queries for events that have occurred which are related to the exploration of the Moon and the Solar System. See also Planetary Data System NASA/IPAC Extragalactic Database HEASARC Astrophysics Data System NSSTC References Meeks, Brock N. (Feb 12, 1990) "NASA Data: Where No LAN Has Gone Before" InfoWorld Vol. 12, No. 7:S17 NASA Office of Space Science and Applications (OSSA) (1992) State of the Data Union NASA-TM-109951 pp 28-32 Bretherton, Francis (1993) 1992 Review of the World Data Center-A for Rockets and Satellites and the National Space Science Data Center US National Research Council, Washington, DC: US National Academies Press OCLC 30712126 US National Research Council (2002) Assessment of the Usefulness and Availability of NASA's Earth and Space Science Mission Data Washington, DC: The National Academies Press pages 24, 27, 33, 42-43 Burden, Paul R. (2010) A Subject Guide to