CTIO/NOIRLab/NSF/AURA/D. Munizaga
Víctor M. Blanco Telescope Maintenance
Hernan Tirado, Observer Support, Juan Andrade, Mechanics, Nelson Ogalde, Electrician, and Alvaro Soto, CTIO Mechanics, posing after finalizing the cleaning of the 4-meter Primary Mirror of the Víctor M. Blanco telescope at Cerro Tololo Inter-American Observatory.
