Observing at Cerro Tololo
This page contains all the information needed to conduct your observations at Cerro Tololo. Click on the links below for additional information. For general information, you can also refer to the MSO section of our Where to get help page.
Everything you need to know before, during, and after your observing run at Cerro Tololo.
General guidelines to apply for Director's Discretionary (DD) Time.
Information about preparation, triggering, and data taking policies regarding Target of Opportunity.
Contact information for staff members based on telescope and instrument.
Already at Cerro Tololo? Make sure your computer is properly set up by following these guidelines.
Not able to visit the observatory this time? Here you can find information about remote observing with the Blanco Telescope.
Complete list of support staff for each night, including program and instrument information.
Check our current protocol when bad weather conditions affect Cerro Tololo.