Astronomical observatories in Chile

intergovernmental organization and observatory in Chile

telescope facility in the Atacama Desert, Chile

66 radio telescopes in the Atacama Desert of northern Chile

astronomical observatory in Chile

major astronomical facility being constructed by the European Southern Observatory

astronomical observatory in the Atacama Desert

astronomical observatory in Chile

observatory in Chile

astronomical observatory consisting of twin telescopes in the north and south hemispheres

ground-based telescope under construction, planned for completion in 2029

astronomical observatory in Chile

astronomical telescope at Paranal Observatory

The Transiting Planets and Planetesimals Small Telescope (TRAPPIST) is the corporate name for a pair of Belgian optic robotic telescopes. TRAPPIST–South, which is situated high in the Chilean mountains at the European Southern Observatory's La Silla Observatory, came online in 2010, and TRAPPIST–North situated at the Oukaïmeden Observatory in the Atlas Mountains in Morocco, came online in 2016.

United States national observatory

wide-field telescope on Cerro Paranal, Chile

telescope in Chile

optical reflecting telescope in Chile

observatory

observatory in Chile

telescope at the European Southern Observatory

telescope located in Chile

mountain in Chile

observatory

SPECULOOS (Search for habitable Planets EClipsing ULtra-cOOl Stars) is a project consisting of SPECULOOS Southern Observatory (SSO) at the Paranal Observatory in Chile and SPECULOOS Northern Observatory (SNO) at the Teide Observatory in Tenerife.

Radio astronomy telescope

microwave interferometer

gamma ray observatory in South America

proposed radio telescope in Antofagasta Region, Chile

Radio telescope installed at the Las Campanas Observatory by Nagoya University

Astronomical observatory in Chile

The National Optical-Infrared Astronomy Research Laboratory (NOIRLab) is the United States' national facility for ground-based, night-time optical and infrared astronomy. It is funded by the National Science Foundation (NSF) and operated by the Association of Universities for Research in Astronomy (AURA), as a federally funded research and development center.

QUIET was an astronomy experiment to study the polarization of the cosmic microwave background radiation. QUIET stands for Q/U Imaging ExperimenT. The Q/U in the name refers to the ability of the telescope to measure the Q and U Stokes parameters simultaneously. QUIET was located at an elevation of 5,080 metres (16,700 feet) at Llano de Chajnantor Observatory in the Chilean Andes. It began observing in late 2008 and finished observing in December 2010.

observatory in Chile