The Planetary Geology and Geophysics (PGG) program supports scientific investigations of planetary surfaces and interiors, satellites (including the Moon), satellite and ring systems, and smaller Solar System bodies, such as asteroids and comets. The goals of the PGG program are to foster the synthesis, analysis, and comparative study of data that will improve the understanding of the extent and influence of planetary geological and geophysical processes on the bodies of the Solar System.
For Appendix C.4, The Planetary Geology and Geophysics Program, the due date for proposals to the Planetary Geology and Geophysics Program has been delayed to July 2, 2012, to permit proposers who recently received notification of the decision on their PGG ROSES 2011 proposals additional time to prepare proposals.
On May 11, 2012, this Amendment to the NASA Research Announcement "Research Opportunities in Space and Earth Sciences (ROSES) 2012" (NNH12ZDA001N) was posted on the NASA research opportunity home page at http://nspires.nasaprs.com and appears on the RSS feed at: http://nasascience.nasa.gov/researchers/sara/grant-solicitations/roses-2012
Tables 2 and 3 of the Summary of Solicitation for this NRA will be updated to reflect this change.
Questions concerning Appendix C.4, The Planetary Geology and Geophysics Program, may be addressed to Michael Kelley, Planetary Science Division, Science Mission Directorate, NASA Headquarters, Washington, DC 20546-0001. Email: HQ-PGG@mail.nasa.gov; Telephone: 202-358-0607.
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