Sunset over Lick Observatory with open domes. Photo by Laurie Hatch

Information for Observers

Lick Observatory currently has four facility research telescopes available for use by astronomers from the University of California, Lawrence Berkeley National Laboratory, Lawrence Livermore National Laboratory, and Los Alamos National Laboratory.

UC astronomers are also eligible to apply for time on Super-LOTIS, a robotic telescope at Steward Obervatory on Kitt Peak.  The telescope is a Boller and Chivens 0.6-m reflector originally installed on Mount Hamilton.

Applying for Telescope Time

Telescopes are scheduled on a semester basis, February through July and August through January.   Refer to the Call for Proposals for information on when proposals are due (typically mid-October and mid-April).

More information about proposal guidelines, links to telescope time application on-line forms, and various observing policies are available at http://mthamilton.ucolick.org/techdocs/telescopes/time_apps as well on the major telescope pages hosted at UC Observatories, Lick Observatory’s parent organization:

Telescope Schedules

Shane, APF, and Nickel telescope schedule

Lick Refractor, CAT, Crossley, and KAIT telescope schedule

Weather

Lick Observatory has many weather instruments on Mount Hamilton to monitor conditions for safety of operating the telescopes and instruments.   A full listing of the weather resources is available at http://mthamilton.ucolick.org/techdocs/MH_weather/

Technical Documentation

User manuals for the telescopes and instruments, as well as a great deal of other technical information for Lick Observatory astronomers and staff are available on the Mt. Hamilton web pages.

Remote Observing

The Shane 3-m and Nickel 1-m telescopes may be remotely operated from designated remote operations rooms at most UC campuses or via home observing software. More detailed information about the remote observing policies, procedures, home observing software, etc. is available at the Remote Observing web pages. Other telescopes require the astronomer to be present on Mount Hamilton or are automated (e.g. KAIT and APF).

Lodging at Lick Observatory

Astronomers observing in person at Lick Observatory will need to book lodging in the dormitory by emailing reservations@ucolick.org.  Additional information about rooms, meals, mountain map, etc. are available on the Mt. Hamilton Practical Information web pages.

Travel to Lick Observatory

New observers may need directions to Lick Observatory, as well as Travel Policy and Travel Reimbursement information. Please note that while taxis, Uber, and Lyft will usually deliver passengers to Lick Observatory on Mount Hamilton, they will usually not provide transportation from Mount Hamilton.  SuperShuttle will provide transportation to and from Lick Observatory from San Jose, San Francisco, and Oakland International Airports.

New Observers

All observers using an instrument or telescope new to them must be checked out on its operation by a resident support astronomer, typically on the first afternoon and evening of their observing run.  Support requests should be made when applying for telescope time.  If an astronomer is added to the team or and experienced observer would like a refresher course that wasn’t requested on the telescope time application, please contact the support astronomers to schedule assistance.

Need Assistance while Observing?

While you are observing, the best way to get assistance is to refer to the Support Astronomer On-Call Calendar, which lists useful phone numbers and email contacts for the on-duty telescope operators and support astronomers.  Other staff schedules and contacts are available at Mountain Directories & Schedules.

Data Archives

Data from Lick Observatory facility instruments from late 2006 to the present are available from the Lick Observatory on-line data archive. Data is proprietary to the PI of the observing program for at least one year before becoming publicly accessible. Contact a support astronomer if you need assistance retrieving data from the archive. Data from before 2007 may or may not be archived or suitably preserved or available.  Data going back to 1882 are on media ranging from photographic plates to exabyte tapes, please contact a support astronomer if you are looking for older data.

Astronomical Calendars

Sunset, Twilight, Moon Phase calendars for Mount Hamilton

Bright and Dark Run calendars

Changing, Swapping or Cancelling Observing Nights

On occasion schedules change or there are emergencies that affect an observer’s ability to use their scheduled observing time. Please refer to the Time Change Policy for how to change, swap, or give back telescope time. Likewise, refer to the last minute cancellation of telescope time policy due to emergency or weather.