Difference between revisions of "Template:POTD protected"

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The '''[[Whitmore Mountains]]''' are an isolated mountain range of the Transantarctic Mountains System, located in the [[Marie Byrd Land]] region of [[Westarctica]].
The '''[[Backer Islands]]''' are a chain of small islands at the south side of [[Cranton Bay]]. The islands trend northwest for 22 kilometers (12 nmi) from the [[ice shelf]] which forms the southern limit of the bay.


They consist of three small mountains and a cluster of [[nunatak]]s arranged in a semicircular pattern extending over 15 miles. The group was visited and surveyed on January 2, 1959, by William H. Chapman, cartographer with the [[Horlick Mountains]] Traverse Party. The mountains were named by Chapman for George D. Whitmore, Chief Topographic Engineer of the United States Geological Survey (USGS), who was a member of the Working Group on Cartography of the Scientific Committee on [[Antarctic]] Research.
In 2011, scientists from the POLar Earth-observing NETwork (POLENET) traveled to the Backer Islands via a Twin Otter aircraft and installed a GPS monitoring site. This equipment is used to remotely monitor GPS and seismic data that will help scientists determine trends in ice sheet movement and other geophysical phenomena.


The first title created in the [[Peerage of Westarctica]] was "Duke of Whitmore." However, after the initial structure of the nobility was modified in 2004, the title was reduced to [[Viscount of Whitmore]]. It has remained that way ever since, and the current Viscount has held that title continuously since 15 November 2015.


<p><small>Photo Credit: U.S. Antarctic Program</small></p>
 
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<p><small>Photographer: Ellie Boyce (UNAVCO)</small></p>
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Latest revision as of 18:28, 22 December 2025

Backer Islands GPS.jpg

The Backer Islands are a chain of small islands at the south side of Cranton Bay. The islands trend northwest for 22 kilometers (12 nmi) from the ice shelf which forms the southern limit of the bay.

In 2011, scientists from the POLar Earth-observing NETwork (POLENET) traveled to the Backer Islands via a Twin Otter aircraft and installed a GPS monitoring site. This equipment is used to remotely monitor GPS and seismic data that will help scientists determine trends in ice sheet movement and other geophysical phenomena.


Photographer: Ellie Boyce (UNAVCO)

(More Images)

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