| Esperanza Base | |
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Esperanza Base, Hope Bay, February 2008 |
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Location of Esperanza Base within Antarctic Peninsula
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| General information | |
| Location | Hope Bay, Trinity Peninsula, Antarctic Peninsula |
| Coordinates | |
| Elevation | 25 m (82 ft) |
| Technical details | |
| Floor area | 3,744 m2 (40,300 sq ft) |
The Argentine Base Esperanza (Spanish "Hope Base") is located in Hope Bay, Trinity Peninsula, Antarctic Peninsula.
Built in 1952,[1][2] the base houses 55 inhabitants in winter, including 10 families and 2 school teachers. Provincial school #38 "Julio Argentino Roca" was founded in 1978 and acquired independent status in 1997. The LRA 36 Radio Nacional Arcángel San Gabriel radio station started transmitting in 1979.
The mean temperatures are −5.5 °C (22.1 °F) and range throughout the year from −10.8 °C (12.6 °F) in winter to 0.2 °C (32.4 °F) in summer. The temperature trend since 1948 is +0.0315 °C/yr (+0.0567 °F/yr) (annual), +0.0413 °C/yr (+0.0743 °F/yr) (winter) and +0.0300 °C/yr (+0.0540 °F/yr) (summer).
The 43 buildings of the station have a combined space of 3,744 square metres (40,300 sq ft) covered;[3] 18,000 litres (4,800 US gal) of fuel are used annually by the 4 generators to produce electricity for the station. Research projects include: Glaciology, Seismology, Oceanography, Coastal Ecology, Biology, Geology and Limnology.
Esperanza Base has some measure of fame because it is the birthplace of Emilio Marcos Palma, the first person to be born in Antarctica. The Base has tourist facilities that are visited by approximately 1,100 tourists each year.
The Base's motto is "Permanencia, un acto de sacrificio" ("Permanence, an act of sacrifice").
A wind generator was installed in 2008, mounted by INVAP. video
| Climate data for Esperanza | |||||||||||||
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| Month | Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | Year |
| Average high °C (°F) | 3 (37) |
3 (37) |
0 (32) |
−3 (27) |
−6 (21) |
−7 (19) |
−7 (19) |
−6 (21) |
−3 (27) |
−1 (30) |
1 (34) |
3 (37) |
−2 (28) |
| Average low °C (°F) | −2 (28) |
−2 (28) |
−6 (21) |
−11 (12) |
−13 (9) |
−15 (5) |
−15 (5) |
−15 (5) |
−11 (12) |
−7 (19) |
−5 (23) |
−2 (28) |
−9 (16) |
| Precipitation mm (inches) | 56 (2.2) |
65 (2.56) |
76 (2.99) |
59 (2.32) |
54 (2.13) |
47 (1.85) |
54 (2.13) |
72 (2.83) |
62 (2.44) |
56 (2.2) |
65 (2.56) |
59 (2.32) |
725 (28.54) |
| Avg. precipitation days | 11 | 10 | 11 | 11 | 10 | 9 | 10 | 10 | 11 | 10 | 11 | 11 | 125 |
| Source: Climate Data for Esperanza [4] | |||||||||||||
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