Important Message about the Bobcat Fire:

The regular observing schedule resumed on October 27th, 2020 following the Bobcat Fire that burned through the Angeles National Forest. With over 115,000 acres burned, ash continues to be a problem, so we adopted more restrictive humidity (RH < 60-70%) and wind limits (< 20 km/hr gusts) for when we can safely open the telescopes. These restrictions will stay in place until significant rainfall locks the ash away from being airborne.

Important Message about COVID-19:

Night-time observations at the CHARA Array resumed on May 26, 2020. We are currently operating with a limited number of staff on site. All observations will be conducted remotely. Please see the Remote Observing page for more information on preparing for upcoming observing runs.

Download 2020B PDF schedule here


Schedule for Semester 2020B:


Past Schedules

CHARA 2020A schedule

CHARA 2019B schedule

CHARA 2019A schedule

CHARA 2018B schedule

CHARA 2018A Schedule

CHARA 2017B Schedule

CHARA 2017A Schedule

CHARA 2016 Schedule

CHARA 2015 Schedule