Astronomy in Chile

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The President of Chile Michelle Bachelet meets senior ESO Director General Tim de Zeeuw.[1]

In 2011,[2] Chile was home to 42% of the world's astronomical infrastructure, consisting principally of telescopes. In 2015, it was estimated that Chile would contain more than 50% of the global astronomical infrastructure by 2030.[3] In the Atacama desert region of northern Chile, the skies are exceptionally clear and dry for more than 300 days of the year. These conditions have attracted the world's scientific community to develop highly ambitious astronomical projects in the Atacama desert.[4][5]

Chile's diverse and active astronomical community includes Chilean and international professionals, including astronomers, engineers, students, and teachers, as well as amateurs.

The first documented report of an astronomical measurement carried out in Chile was the observation of a lunar eclipse by the soldier Pedro Cuadrado Chavino in June 1582.[6] He used a classic Greek method to establish the latitude of the city of Valdivia based on measurements during the eclipse. Three centuries thereafter, in 1849 under the government of Manuel Bulnes, a scientific mission organized by the U.S. Navy that was led by James Melville Gilliss arrived in Chile to observe Venus and Mars to determine the distance between the Earth and the Sun.[citation needed] Gilliss' mission established the first astronomical observatory in the Cerro Santa Lucia (Santiago). Three years thereafter, in 1852, the facilities comprising that observatory were transferred to Chile and the National Astronomical Observatory was born.[7] During the second half of the 20th century, observatories owned and operated by organizations in the U.S. and Europe were constructed in various locations in the north of the country:[8] La Silla, Cerro Tololo, Las Campanas and later Cerro Paranal, Cerro Pachon and Chajnantor.

Chilean Astronomical Institutions

Professional astronomy

CATA is the largest Chilean R&D facility that exists for the development of technologies useful for astronomy. It is located in Calán Hill (Cerro Calán), in Santiago, Chile. This center has the largest number of astronomers in Chile, who hail from three universities: Universidad de Chile, Pontificia Universidad Católica de Chile and Universidad de Concepción. CATA is engaged in work on nine different areas: six are focused on scientific research, three are focused on technological advances, and one is focused on Education & Outreach (to students, teachers, and the general public).

This Center, which is mainly dedicated to supernova research, brings together astronomers from the Universidad de Chile, Pontificia Universidad Católica de Chile and Universidad Andrés Bello.

Northern Chile

Central Chile

Southern Chile

Amateur astronomy

International astronomy institutions in Chile

Observatories

Existing facilities

Picture of La Silla Observatory taken from Las Campanas Observatory

Future facilities

Further information on the Extremely large telescope.

Light pollution

Education

Undergraduate programs

Graduate programs

School programs

People

Professional astronomers

In Chile

There are more than 100 astronomers resident in Chile.[17] These include:

Chilean astronomers overseas

Engineers

Amateur astronomers and teachers

Planetariums

Publications and books

References

  1. ^ "Incoming President of Chile Michelle Bachelet Meets Senior ESO Representatives". ESO Announcements. Retrieved 12 April 2014.
  2. ^ "Why Chile is an astronomer's paradise". BBC News. 2011-07-24. Retrieved 2022-02-06.
  3. ^ "Cálculo de la capacidad astronómica instalada en Chile" (PDF). SOCHIAS. 14 May 2020. Retrieved 14 April 2021.
  4. ^ [1] "A panorama of the Chilean Astronomy", G. Garay, The ESO Messenger, March 2002, N. 107
  5. ^ "Astronomy in Chile". Archived from the original on 2012-03-15. Retrieved 2012-01-27."Chile has become a world-renowned hub in the field of astronomy". Interview to Mario Hamuy. Source: www.thisischile.cl
  6. ^ [2]"Historia General de Chile", Tomo 3, Diego Barros Arana (1884)
  7. ^ [3][permanent dead link] "Cuatro siglos de Astronomia en Chile", H. Quintana, A. Salinas, (2004), Revista Universitaria, N. 83. Publicaciones P. Universidad Catolica de Chile
  8. ^ [4] ESO's early history, 1953-1975. VI - Further developments in Chile; 25 March 1969; The first phase dedicated; The introduction of national telescopes
  9. ^ "Center for Excellence in Astrophysics and Associated Technologies Chile". www.cata.cl. Retrieved 29 January 2021.
  10. ^ "MCSS astronomer is part of the team who won The Physics Nobel Prize". Millennium Center for Supernova Science. Archived from the original on 31 March 2012.
  11. ^ "Centra de Astrofisica". www.cenastro.cl. Archived from the original on 8 November 2006.
  12. ^ "Investigación - Centro de Astrofísica de Valparaíso". Instituto de Física y Astronomía. p. 30 September 2015. Archived from the original on 2015-09-30.
  13. ^ "SOCHIAS – Sociedad Chilena de Astronomía". Retrieved 30 January 2021.
  14. ^ "Centro de Astronomía de la Universidad de Antofagasta – Centro de Astronomía de la Universidad de Antofagasta" (in Spanish). Retrieved 30 January 2021.
  15. ^ "Grupo de Astrofísica - ULS". www.dfuls.cl.
  16. ^ "Facultad de Ciencias: Licenciatura en Física con Mención en Astronomía". Archived from the original on 31 August 2011.
  17. ^ "Sociedad Chilena de Astronomía". Archived from the original on 2012-02-16. Retrieved 2012-01-27.
  18. ^ "La Tercera::Icarito - Maestra chilena es la primera latinoamericana que se prepara para ir al espacio". Archived from the original on 2008-06-07. Retrieved 2008-07-12. "Maestra chilena es la primera latinoamericana que se prepara para ir al espacio", Icarito.
  19. ^ Premios EduCiencias: Una vida dedicada a la ciencia y la educación Archived 2008-09-27 at the Wayback Machine, web site of Explora-CONYCIT.
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