Caltech Optical Observatories

Caltech Optical Observatories (COO) serves the Caltech astronomy community in the administration of Palomar Observatory and Caltech participation at Keck Observatory. COO also develops advanced optical and near-IR instrumentation for these and other observatories.

COO Proposal Solicitation Materials
(2024B proposals due 02 April 2024)

Please share your feedback on this page at the COO Feedback portal

COO Index Page / v06Mar2024
Last updated: 06 March 2024 ACM/AFB