Hale/P200 Telescope — Large Project Policy
Hale/P200 Telescope Large Project proposals are invited from Caltech proposers. P200 Large Projects typically use significant numbers of telescope nights and span multiple semesters up to a maximum of four consecutive semesters (or six semesters with intermediate project breaks). Once approved, P200 Large Projects shall submit intermediate reports on project progress, but have reduced reporting requirements relative to new project applications.
The Director of Caltech Optical Observatories and the Observatory Council encourage ambitious and high-impact observing projects by individuals or teams of researchers within the Caltech astronomy community by supporting the Large Projects program at the Palomar 200-inch (P200) telescope. Large Projects, in this context, are designed to use COO's ability to make significant and long-term commitments of P200 observing time to address problems that would otherwise be difficult within the constraints of normal semi-annual allocations. At a minimum, Large Projects should require at least 10 nights of observing time per semester for up to four semesters (or a smaller number of nights for longer duration), not necessary contiguous but within two to three years, to complete. In no cases will Large Project status be granted to a single project for more than three years.
Large Projects are expected to be of sufficient scope and potential scientific impact to justify a significant investment of P200 resources. Further, Large Projects are expected to contribute to the scientific legacy and public profile of the Palomar Observatory, and the proposals must specifically address these two points in the proposals narrative.
Initial Large Project Proposal
The initial proposal for a Large Project, to be submitted as part of the normal telescope time allocation cycle, consists of (a) a Hale/P200 Telescope proposal cover sheet [see COO Solicitations], (b) the narrative, (c) figures, illustrations and tables, and (d) the target list.
Palomar Large Project initial proposals and/or updates may not be combined with Keck proposals, but must instead be a separate proposal submission.
Following an initial Large Project status approval, observing time for continuing Large Projects in each additional semester shall be contingent upon the demonstration of satisfactory progress toward the goals of the project, as determined by the COO Director.
In subsequent semesters, the project PI shall submit a followup update to the Large Project proposal, including a Large Project cover sheet with the current semester time request (cover sheet not required if no time is requested) and a status report (in place of the narrative) (up to 3 pages) summarizing the work completed (including the status of the data analysis), comparing the progress of the project to its planned benchmarks and reviewing the work yet to be accomplished. The scientific justification, legacy aspects and EPO aspects of the program need not be revisited. If observing time is requested in the current semester, include the object list.
Please share your feedback on this page at the COO Feedback portal