Current MMT, Bok, & Catalina Telescope Schedules

2018B Schedules:

To apply for TBS (To Be Scheduled) nights on the Steward Observatory 90", 61", and 60" telescopes, or UAO TBS nights on the MMT, submit a written request and brief scientific justification to Paul Smith, Steward Observatory, University of Arizona, Tucson, AZ 85721 ( at least 21 days prior to the start of the TBS block of nights.

To apply for TBS nights on the VATT, contact Richard Boyle ( AND Paul Smith (

Other Telescope Schedules: