Maldonado Base
  Maldonado Range Front Lighthouse[1] | |
| Location |
Maldonado Base Greenwich Island South Shetland Islands Antarctica |
|---|---|
| Coordinates | 62°26′44″S 59°44′17″W / 62.445692°S 59.737988°W |
| Year first constructed | n/a |
| Markings / pattern | white beacon, yellow topmark, black band[1] |
| Focal height | 9 metres (30 ft)[1] |
| Light source | solar power |
| Range | 6 nautical miles (11 km; 6.9 mi)[1] |
| Characteristic | Fl W 4s.[1] |
| Admiralty number | G1383.5[1] |
| NGA number | 2733[1] |
| Managing agent |
Instituto Antartico Ecuatoriano  |
Maldonado Base, also Pedro Vicente Maldonado Base, is the Ecuadorian Antarctic research base situated at Guayaquil Bay, Greenwich Island. It is located in the South Shetland Islands, Antarctica. It opened in 1990. The area was visited by early 19th century sealers operating from nearby Clothier Harbour.
The base is named after the Spanish-American astronomer, topographer, and geographer Pedro Vicente Maldonado (1704–1748) born in Riobamba, present Ecuador.
Location
The base is located at 62°26′56.6″S 59°44′29″W / 62.449056°S 59.74139°WCoordinates: 62°26′56.6″S 59°44′29″W / 62.449056°S 59.74139°W which is 560 m south-southwest of Orión Point, 990 m southwest of Spark Point, 1.16 km north-northwest of Serrano Point and 2.56 km east-southeast of Agüedo Point (detailed Ecuadorian mapping in 2007, Bulgarian mapping in 2005 and 2009).
Maps
- L.L. Ivanov et al. Antarctica: Livingston Island and Greenwich Island, South Shetland Islands. Scale 1:100000 topographic map. Sofia: Antarctic Place-names Commission of Bulgaria, 2005.
- L.L. Ivanov. Antarctica: Livingston Island and Greenwich, Robert, Snow and Smith Islands. Scale 1:120000 topographic map. Troyan: Manfred Wörner Foundation, 2010. ISBN 978-954-92032-9-5 (First edition 2009. ISBN 978-954-92032-6-4)
See also
References
- 1 2 3 4 5 6 7 8 9 10 List of Lights, Pub. 111: The West Coasts of North and South America (Excluding Continental U.S.A. and Hawaii), Australia, Tasmania, New Zealand, and the Islands of the North and South Pacific Oceans (PDF). List of Lights. United States National Geospatial-Intelligence Agency. 2017.
- SCAR Composite Antarctic Gazetteer.
- Essy Santana and Jean Dumont. Granulometry of pebble beach ridges in Fort Williams Point, Greenwich Island, Antarctic Peninsula; a possible result from Holocene climate fluctuations. U.S. Geological Survey and The National Academies; USGS OF-2007-1047, Short Research Paper 027, 2007.
