The troubles surrounding Webb and WFIRST, Rieke says, could delay the next such survey, which would at minimum throw off the timing for those of other fields — particularly the next
decadal survey planned for planetary science.
Not exact matches
Meanwhile, WFIRST — NASA's
planned successor to Webb and the highest priority of the 2010
Decadal Survey — has experienced tumult of its own, suffering moderate delays and cost growth.
In other words, the easiest solution might be for the next
decadal survey to simply proceed as
planned and to recommend that NASA pursue a portfolio of smaller, cheaper space telescopes rather than more multibillion - dollar behemoth in the 2020s.
Rieke is the principal investigator of Webb's NIRCam instrument, as well as the co-chair of the National Academies» Committee on Astronomy and Astrophysics, a body that along with NASA, the National Science Foundation and the National Academies» Space Studies Board helps
plan the
decadal surveys.
The delay also jeopardizes the next
decadal survey, a once - every -10-years strategic
plan produced by the National Academies that assesses the research landscape and makes recommendations to federal agencies and Congress about developing and funding future generations of ground - and space - based telescopes.
The White House has bleaker
plans for WFIRST, which the U.S. space science community ranked as the highest priority for NASA's astrophysics program in the 2010
Decadal Survey.
Dr. Hofstadter: While there is no definitive path forward as yet, I hope that within the next five years (tied in part to the next Planetary Science
Decadal Survey) we will converge on a specific
plan.
The NRC committee that produced the 2010
decadal survey, New Worlds New Horizons, and recommended development of WFIRST was aware of ESA's
plans for Euclid, but ESA had not yet selected Euclid for development.
However the House bill requires that the National Research Council (NRC) certify to Congress that NASA's new Mars
plan conforms with the NRC's
decadal survey priority of missions that will ultimately return a sample of Mars to Earth.
Over the next year we
plan to turn many of these ideas into grants, instrumentation
plans, and one or more submissions into the upcoming Astro 2020
decadal survey.
Workshop participants laid out a number of possible ideas for the site, and, as discussed in the «Preparations for the
Decadal Survey» article in this newsletter, we are now asking members of the community to help us turn those ideas into a
plan for the next decade or longer.
Much of the hearing focused on the 2010
Decadal Survey for astronomy and astrophysics conducted by the National Academies of Sciences, Engineering and Medicine and the next one that is now being
planned.
While the
plans are still in their infancy, Stern and his team are hopeful that they can get their concept together in time for the next Planetary Science
Decadal Survey, a massive report prepared for NASA and Congress by the planetary science community, which helps to set the space agency's priorities for solar system exploration.
Following are some of the key points that arose regarding JWST and
plans for the next astrophysics
Decadal Survey.
Participants also discussed other options for securing the TSIS data record, including acceleration of the
decadal survey recommendation for CLARREO, flying a series of dedicated spacecraft, and accommodation of TSIS on already -
planned missions as an instrument of opportunity (e.g., on GOES - R or DSCOVR).
The NASA -
planned LDCM mission, the international
plans for Sentinel - 3 and GCOM - C / SGLI, and the
decadal survey recommendation for HyspIRI are also of interest.
NASA
plans for OSTM / Jason -2 and LDCM, international
plans for Sentinel - 3 and GCOM - C / SGLI, and the
decadal survey recommendation for SWOT are also of interest.
International
plans for OceanSat - 2, Sentinel - 3, and GCOM - C / SGLI are also of interest, as is the ACE mission recommended by the
decadal survey.