Suspension of Gemini North Operations Continues

Gemini North remains closed for observations. We would at this time have been in the scheduled engineering shutdown, but the continued lack of reliable access to Maunakea has delayed the start of that work. With the approaching Hurricanes Erick and Flossie bracketing the weekend, a small crew ascended to the summit this morning (31-Jul) to leave the facility in a safe state. Once we regain reliable summit access we will commence and complete the shutdown, but to limit the loss of time in 2019B have deferred the planned primary mirror coating until 2020. Updates will be posted as necessary.