Patacamaya or Patak Amaya (

Aymara Aymara may refer to: Languages and people * Aymaran languages, the second most widespread Andean language ** Aymara language, the main language within that family ** Central Aymara, the other surviving branch of the Aymara(n) family, which today ...

) is a city in

Bolivia , image_flag = Bandera de Bolivia (Estado).svg , flag_alt = Horizontal tricolor (red, yellow, and green from top to bottom) with the coat of arms of Bolivia in the center , flag_alt2 = 7 × 7 square p ...

, situated in the La Paz Department. It is the seat of the Patacamaya Municipality, the fifth municipal section of the

Aroma Province Aroma is one of the twenty provinces of the Bolivian La Paz Department. It is situated in the southern parts of the department. Its seat is Sica Sica (Sika Sika). Location Aroma province is located between 16° 43' and 17° 35' South and betwe ...

. Patacamaya lies in the

Altiplano The Altiplano (Spanish for "high plain"), Collao (Quechua and Aymara: Qullaw, meaning "place of the Qulla") or Andean Plateau, in west-central South America, is the most extensive high plateau on Earth outside Tibet. The plateau is located at the ...

, approximately 100 km southeast of

La Paz La Paz (), officially known as Nuestra Señora de La Paz (Spanish pronunciation: ), is the seat of government of the Bolivia, Plurinational State of Bolivia. With an estimated 816,044 residents as of 2020, La Paz is the List of Bolivian cities ...

. It contains the intersection between 'Carretera 1' which goes from La Paz to

Oruro Oruro (Hispanicized spelling) or Uru Uru is a city in Bolivia with a population of 264,683 (2012 calculation), about halfway between La Paz and Sucre in the Altiplano, approximately above sea level. It is Bolivia's fifth-largest city by populat ...

, as well as

Cochabamba Cochabamba ( ay, Quchapampa; qu, Quchapampa) is a city and municipality in central Bolivia in a valley in the Andes mountain range. It is the capital of the Cochabamba Department and the fourth largest city in Bolivia, with a population of 63 ...

, and the 'Carretera

Arica Arica ( ; ) is a Communes of Chile, commune and a port city with a population of 222,619 in the Arica Province of northern Chile's Arica y Parinacota Region. It is Chile's northernmost city, being located only south of the border with Peru. The ...

-La Paz'. The 'Tambo Quemado' highway is one of the most important international roads that travels through Bolivia.

Name

The name of the city originated from a

war War is an intense armed conflict between states, governments, societies, or paramilitary groups such as mercenaries, insurgents, and militias. It is generally characterized by extreme violence, destruction, and mortality, using regular o ...

that occurred in the 1920s between Aymaras and

Quechuas Quechua people (, ; ) or Quichua people, may refer to any of the aboriginal people of South America who speak the Quechua languages, which originated among the Indigenous people of Peru. Although most Quechua speakers are native to Peru, there ...

. The word ''Patakamaya'' is a conglomeration of two words; ''pataka'' meaning "100" and ''amaya'' meaning "dead", referring to the casualties of the war.

Observatory

Situated 3789 meters above sea level, Patacamaya is a prime location for astronomical observation. Its lightly populated area keeps light pollution at a minimum, making it an ideal place for an

observatory An observatory is a location used for observing terrestrial, marine, or celestial events. Astronomy, climatology/meteorology, geophysical, oceanography and volcanology are examples of disciplines for which observatories have been constructed. His ...

. The 'Observatorio de Patacamaya' was built in 1973 with help of the Soviets. However, since 1983, the UMSA (Universidad Mayor de San Andres) has been maintaining the observatory. The

telescope A telescope is a device used to observe distant objects by their emission, absorption, or reflection of electromagnetic radiation. Originally meaning only an optical instrument using lenses, curved mirrors, or a combination of both to observe ...

in the observatory is a Celestron telescope of 40 cm diameter. The observatory also contains two astro-cameras an AFU-75, and CCD SBIG ST-5 among other astronomical equipment. This equipment has been extremely useful for students researching such events as the passing of

Halley's Comet Halley's Comet or Comet Halley, officially designated 1P/Halley, is a short-period comet visible from Earth every 75–79 years. Halley is the only known short-period comet that is regularly visible to the naked eye from Earth, and thus the o ...

and the Shoemaker Levy 9 Comet.

Economy

Apart from the Observatory, Patacamaya has some other smaller sources of income including a weekly Sunday fair.

Agriculture Agriculture or farming is the practice of cultivating plants and livestock. Agriculture was the key development in the rise of sedentary human civilization, whereby farming of domesticated species created food surpluses that enabled people to ...

in the area consists mainly of

potatoes The potato is a starchy food, a tuber of the plant ''Solanum tuberosum'' and is a root vegetable native to the Americas. The plant is a perennial in the nightshade family Solanaceae. Wild potato species can be found from the southern United ...

. Patacamaya is also home to the military unit 'Batallon de Tanques I Calama.'

References

* www.ine.gov.bo {{La Paz Department Populated places in La Paz Department (Bolivia)