Update 1 December 2022: The Observatory has progressed significantly on the plan to repair the Gemini North primary mirror and return to night-time operations

The 241st meeting of the American Astronomical Society (AAS 241) will take place from 8 to 12 January 2023 in Seattle, Washington

Gemini South is accepting proposals for the Fast Turnaround (FT) program. The upcoming deadline is 12:00 (noon) Hawai‘i Standard Time on 30 November 2022

Las Cumbres Observatory (LCO) is seeking letters of intent, due 1 November 2022, for new Key Projects. LCO plans to allocate up

Gemini North and South are accepting proposals for the Fast Turnaround (FT) program. The upcoming deadline is 12:00 (noon) Hawai‘i Standard Time on 31

NEWFIRM is a wide-field (28 arcmin) near-IR imager that was a facility instrument on the Mayall telescope at KPNO from 2006 to 2010 and 2012 to 2016 and the Blanco telescope at CTIO from 2010 to 2011.

PypeIt is an open-source Python software package for reducing OIR slit spectroscopy data, which has been applied to a wide range of telescopes and instruments.

In 2001 when the Georgia State University Center for High Angular Resolution Astronomy (CHARA) Array was dedicated, its 300-meter telescope baselines provided the highest optical resolution available to astronomers.