This article needs additional citations for verification. (March 2018) |
The Near Islands or Sasignan Islands (Aleut: Sasignan tanangin,[1] Russian: Ближние острова) are a group of American islands in the Aleutian Islands in southwestern Alaska, between the Russian Commander Islands to the west and the Rat Islands to the east.
Native name: Sasignan tanangin | |
|---|---|
  Near Islands | |
| Geography | |
| Location | Pacific Ocean |
| Coordinates | 52°48′02″N 173°07′54″E / 52.80056°N 173.13167°E |
| Total islands | 15 |
| Major islands | Attu, Agattu |
| Area | 441.618 sq mi (1,143.79 km2) |
| Length | 25 mi (40 km) |
| Administration | |
United States | |
| State | Alaska |
| Demographics | |
| Population | >47 (2000) |
| Ethnic groups | Aleut |
Geography
editThe largest of the Near Islands are Attu and Agattu, which shelter a few rocks in the channel between them. The other important islands are the Semichi Islands to their northeast, notable among which are Alaid, Nizki and Shemya.[citation needed]
About 20 miles (30 km) to the east-southeast from Shemya are small rocky reefs known as the Ingenstrem Rocks.[citation needed]
The total land area of all of the Near Islands is 1,143.785 km2 (441.618 sq mi), and their total population was 47 persons as of the 2000 census. The only populated island is Shemya; the U.S. Coast Guard station on Attu closed in 2010 and all inhabitants left the island later that year.[citation needed]
On July 17, 2017, a major earthquake with a moment magnitude of 7.7 struck the Aleutian arc, with an epicenter west of Attu. The earthquake produced a measurable tsunami that was detected at tide gauges across the Pacific ocean; a tide gauge located at Shemya, Alaska measured a tsunami height of 10 cm (3.9 in).[2]
History
editThe islands were named Near Islands by Russian explorers in the 18th century because they were the nearest of the Aleutian Islands to Russia (that is, if one excludes the Commander Islands).
During the Second World War, the Imperial Japanese Army occupied the Near Islands in 1942, being the first foreign military to occupy American soil since the War of 1812. American forces retook the islands during the Aleutian Islands Campaign in 1943.
-
Topographic map sheet -
Attu Island in 2008 -
United States troops hauling supplies on Attu Island in May 1943.
References
edit- ^ Bergsland, K. (1994). Aleut Dictionary. Fairbanks: Alaska Native Language Center.
- ^ "Tsunami of 17 July, 2017 (Western Aleutians)". NOAA/NWS. Retrieved 16 June 2024.