Communications

General Information

The most important ESO contact addresses in Germany and Chile is also available. For a complete list of phone numbers in Chile and Germnay please check the ESO Phone Directory.

The Important Facts page gives comprehensive details about the La Silla phone system and A paging system within La Silla that allows summoning standby staff in case of problems.

In cases of emergency a short-wave radio based in the Communications Office can be operated.

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Contacting La Silla by Phone

Contact Information: Country code 56 / Area code 2

To call La Silla from other countries, dial: +56 +2 +464 4000 (Switchboard)

To call La Silla from Santiago, dial: 464 4000

To call La Silla from any other city in Chile, dial: *Carrier +2 +464 4000

*Use any local carrier.


La Silla Main Fax Numbers

(+56) (+2) + Fax number
Main Fax - Reception Desk 695 42 63 / 464 4101
Site Logistics 464 4194
Gate - Pelicano 464 4484

 


Santiago Headquarters

Contact Information

The ESO office is located in Alonso de Córdova 3107, Vitacura.

Switchboard: (+56 2) +463 3000.

Main fax: (+56 2) +463 3001

Its postal address is Casilla 19001, Santiago 19.

La Serena Office

Contact Information

The ESO office is located in Av Panoramica #4461 - Sector Aeroparque - La Serena. Near la Florida Airport

Main Phone number : +56 51 272601

Mobile Phone number: (+56 9 91297177)

Its postal address is Casilla 567, La Serena.

Open Mondays through Fridays: 09:00 - 12:30 /13:30 - 19:00

 


Santiago Guesthouse

Contact Information

The ESO Guesthouse is located in Rey Gustavo Adolfo 4634, Las Condes.

Main phone numbers: (+56 2) +208 4254 / 207 9785

Fax number: (+56 2) +228 9333