• En Argentina

- Complejo Astronómico El Leoncito (CASLEO)
- Estación Astronómica Rio Grande
- Observatorio Astronómico de Córdoba (OAC)
- Observatorio Astronómico de La Plata (OALP)
- Observatorio Astronómico Felix Aguilar (OAFA)
- Observatorio Naval Buenos Aires
- Observatorio Gemini - Oficina de Argentina
- Observatorio Pierre Auger

• En el Mundo

- Anglo-Australian Observatory (AAO)
- Antarctic Submillimeter Telescope and Remote Observatory (AST/RO)
- BigEyes (The World's Largest Optical Telescopes)
- Canada-France-Hawaii Telescope (CFHT)
- Centro Astronómico Hispano-Alemán de Calar Alto (CAHA)
- Cerro Tololo Inter-American Observatory (CTIO)
- ETHZ Radio Astronomy and Plasma Physics Group (RAPP)
- European Southern Observatory (ESO Garching)
- European Southern Observatory (ESO La Silla)
- European Southern Observatory (ESO Paranal Observatory)
- Fred Lawrence Whipple Observatory (FLWO)
- Gemini Observatory
- Gran Telescopio CANARIAS (GTC)
- Hobby-Eberly Telescope (HET)
- Instituto De Astrofísica De Canarias (IAC)
- Isaac Newton Group of Telescopes (ING)
- James Clerk Maxwell Telescope (JCMT)
- Joint Astronomy Centre (JCMT-UKIRT)
- Kitt Peak National Observatory (KPNO)
- Large Binocular Telescope (LBT)
- Las Campanas Observatory (LCO)
- Lowell Observatory
- Mauna Kea Observatories (MKO)
- McDonald Observatory
- MMT Observatory (MMTO)
- National Optical Astronomy Observatory (NOAO)
- Nordic Optical Telescope (NOT)
- Observatories of the Carnegie Institution of Washington
- Observatorio Del Roque De Los Muchachos (ORM)
- Observatorio Del Teide (OT)
- Observatorio Griffith, Los Angeles, Estados Unidos
- Palomar Observatory
- Smithsonian Astrophysical Observatory (SAO)
- Southern Astrophysical Research Telescope (SOAR-Brasil)
- Southern Astrophysical Research Telescope (SOAR-Michigan)
- Southern Astrophysical Research Telescope (SOAR-North Carolina)
- Space Telescope / European Coordination Facility
- Space Telescope Science Institute (STScI)
- Special Astrophysical Observatory (SAO-RAS)
- Subaru telescope
- Swedish-ESO Submillimetre Telescope (SEST)
- Telescopio Nazionale Galileo (TNG)
- The Very Large Telescope (VLT)
- The Very Large Telescope Interferometer (VLTI)
- U.S. Naval Observatory (USNO)
- United Kingdom Infra-Red Telescope (UKIRT) - Vatican Observatory
- Visible and Infrared Survey Telescope for Astronomy (VISTA)
- WIYN Observatory
- W. M. Keck Observatory