News tagged with southern hemisphere

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Circulation changes off West Antarctica

The Amundsen Sea Low (ASL) is a climatological low pressure system located over the southern Pacific Ocean, off the coast of West Antarctica. Atmospheric variability in this region is larger than anywhere else in the Southern ...

dateMar 18, 2016 in Earth Sciences
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Researcher sheds light on ocean observations

Oceanographer Paul Durack of the Laboratory's Program for Climate Modeling and Intercomparison (PCMDI) recently opined about the importance of ocean salinity observations and needed urgent attention for the ocean observing ...

dateFeb 25, 2016 in Earth Sciences
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Rosetta's big day in the sun

ESA's Rosetta today witnessed Comet 67P/Churyumov–Gerasimenko making its closest approach to the sun. The exact moment of perihelion occurred at 02:03 GMT this morning when the comet came within 186 million km of the sun.

dateAug 14, 2015 in Space Exploration
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Video: Atlantis Chaos flyover

This colourful image is a topography map of a portion of the region known as Terra Sirenum, located in the southern hemisphere of Mars. The map is colour-coded, with reds and whites representing the highest topography and ...

dateAug 04, 2015 in Space Exploration
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