“…In 2008, the UH88 was the first telescope on Maunakea to switch to full remote observing followed by UKIRT in 2010, 23 CFHT in 2011 24,25 and Gemini North in 2015/2016 (known as Base Facility Operation, BFO, 26 ). Keck has also begun investigating the the process to switch over to Unattended Night Operations (UNO 27,28 ).…”