The LBNL Remote Keck Observing Facility

The giant twin telescopes of the Keck observatory on the summit of Mauna Kea, Hawaii, are the most powerful ground-based observing facilities in the world. Berkeley Lab, jointly with the UC Berkeley physics and astronomy departments, is the home of a large number of world-class researchers in astrophysics and cosmology, many of whom rely heavily on access to Keck to conduct their research. Currently, Berkeley scientists need to fly to Hawaii for each of their frequent nights on the telescope. With the help of personnel at Keck and UC Santa Cruz, we have set up a remote observing control room facility for UC Berkeley and LBL at LBL that will provide scientists the same access to the instruments (e.g. spectrographs, cameras, etc.) and telescope control as they would have on-site at the observatory. This remote facility, the first in Berkeley, will greatly enhance Berkeley's utilization of this marvelous facility and allow for greater access by scientists, including graduate students, who are often hampered by limited travel funds. At Berkeley lab, the Supernova Cosmology Project is a large research group whose studies of distant supernovae with the use of the Keck telescope led to the recent discovery of the accelerating universe and dark energy, which has revolutionized cosmology.