Alas Strait

Strait in Indonesia From Wikipedia, the free encyclopedia

The Alas Strait is a strait that separates Lombok and Sumbawa, the two principal islands of Indonesia forming West Nusa Tenggara province.

Coordinates8°40′S 116°40′E
ReferencesSelat Alas: Indonesia National Geospatial-Intelligence Agency, Bethesda, MD, USA
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Alas Strait
Selat Alas (Indonesian)
The Alas Strait, looking westwards with Mount Rinjani on Lombok in the background.
Alas Strait is located in Sumbawa
Alas Strait
Alas Strait
Sumbawa island, with the Alas Strait to its left
Coordinates8°40′S 116°40′E
Typestrait
Basin countriesIndonesia
ReferencesSelat Alas: Indonesia National Geospatial-Intelligence Agency, Bethesda, MD, USA
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The strait was bridged by land until about 14,000 years before present when sea level rose to about 75 meters below present sea level, [1] unlike Lombok Strait and Alor Strait which continued to be water gaps even during the Last Glacial Maximum, at each end of a 400-mile-long island including present-day Lombok, Sumbawa, Komodo, Flores, Solor, Adonara, and Lembata.

Alas Strait between Lombok (middle) and Sumbawa (right), seen from the International Space Station

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References

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