COO Telescope Time Solicitations

Here you'll find material on proposing for Keck and Palomar observing time through COO.

Current Solicitation: Semester 2023A

Closed Solicitations (provided here for reference):

2022B  2022A  2021B  2021A  2020B  2020A  2019B 

Proposal Eligibility

COO Proposal Eligibility (information on COO proposal eligibility for Caltech Palomar & Keck time)

P200 Large Projects

P200 Large Project Policy

Merging PDF Files

Merging PDF Files

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COO Solicitations Index Page / v29Aug2022
Last updated: 29 August 2022 ACM/AFB/RJB