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Recent variation of the Las Vacas Glacier Mt. Aconcagua region, Central Andes, Argentina, based on ASTER stereoscopic images
Las Vacas Glacier Mt. Aconcagua region Central Andes ASTER stereoscopic images
2010/1/28
This work presents the results of the ASTER stereoscopic image processing to calculate the volume changes of Las Vacas Glacier. The processing of medium resolution satellite images (ASTER level 1A – p...
A Terrestrial Reference Frame (TRF), coordinates and velocities for South American stations: contributions to Central Andes geodynamics
TRF South American stations Central Andes geodynamics
2010/1/28
Satellite positioning systems allow the fixing of the location of a point on the Earth's surface with very good precision and accuracy. To do this, however, it is necessary to determine the point coor...
Latitudinal distribution of earthquakes in the Andes and its peculiarity
Latitudinal distribution earthquakes Andes
2010/1/28
In the last decade, there has been growing interest in problems related to searching global spatiotemporal regularities in the distribution of seismic events on the Earth. The worldwide catalogs ISC w...
A statistical study of Weinmannia pollen trajectories across the Andes
statistical study Weinmannia pollen trajectories Andes
2010/1/28
Recent airborne pollen records data from Northern Patagonia (San Carlos de Bariloche, Argentina, Lat. 41.1435° S, Long. 71.375° W, 800 m elevation) suggest that pollen transport takes place from the w...
Large scale features associated with strong frontogenesis in equivalent potential temperature in the South American subtropics east of the Andes
strong frontogenesis equivalent potential temperature South American subtropics east Andes
2010/1/28
South American subtropics east of the Andes exhibit a region of intense climatological frontogenesis in equivalent potential temperature (EPT) in the December to March season, mostly produced by defor...
A quantitative evaluation of the role of the Argentinean Col and the Low Pressure Tongue East of the Andes for frontogenesis in the South American subtropics
Argentinean Col Low Pressure Tongue East South American subtropics
2010/1/28
Previous studies have found the South American subtropics to exhibit high climatological frontogenesis in equivalent potential temperature during the austral summer. An important contribution to this ...
Integrated assessment and adaptation to climate change impacts in the Peruvian Andes
Integrated assessment climate change impacts Peruvian Andes
2010/1/28
The Andes as mountain regions worldwide, provide fundamental resources, not only for the local population. Due to the topographic characteristics, the potential for natural hazards is higher than else...
Climate variability of the tropical Andes since the late Pleistocene
Climate variability tropical Andes late Pleistocene
2010/1/28
Available proxy records witnessing palaeoclimate of the tropical Andes are comparably scarce. Major implications of palaeoclimate development in the humid and arid parts of the Andes are briefly summa...
This paper documents the main features of the weather, climate and climate variability over Andes cordillera in South America on the basis of instrumental observations. We first provide a basic physic...
A multi-institutional and interdisciplinary approach to the assessment of vulnerability and adaptation to climate change in the Peruvian Central Andes:problems and prospects
interdisciplinary approach vulnerability climate change Peruvian Central Andes
2010/1/27
A local integrated assessment of the vulnerability and adaptation to climate change in the Mantaro River Basin, located in Peruvian Central Andes, was developed between years 2003 to 2005. In this pap...
Dry and wet rainy seasons in the Mantaro river basin (Central Peruvian Andes)
Dry and wet rainy seasons Mantaro river basin
2010/1/27
Monthly precipitation data from the period of 1970 to 2004 from 38 meteorological stations in the Mantaro river basin were used to classify the rainy seasons (September–April) of each year into anomal...
Inter-El Niño variability and its impact on the South American low-level jet east of the Andes during austral summer − two case studies
Inter-El Niñ o variability the South American low-level jet the Andes austral summer
2010/1/25
The impact of the maximum convection location over eastern and central Equatorial Pacific over the intensity and positioning of the South American Low-Level Jet east of the Andes (SALLJ) during the au...