Tornadoes in Southeast South America: mesoscale to planetary-scale environments
D Veloso-Aguila, KL Rasmussen… - Monthly Weather …, 2024 - journals.ametsoc.org
A multiscale analysis of the environment supporting tornadoes in southeast South America
(SESA) was conducted based on a self-constructed database of 74 reports. Composites of …
(SESA) was conducted based on a self-constructed database of 74 reports. Composites of …
[HTML][HTML] The influence of the El Niño-Southern Oscillation phase transitions over the northern South America hydroclimate
A Builes-Jaramillo, J Valencia, HD Salas - Atmospheric Research, 2023 - Elsevier
The transitions between the phases of the El Nino-Southern Oscillation (ENSO) are abrupt
changes in the Sea Surface Temperature (SST) conditions, which lead to opposite SST …
changes in the Sea Surface Temperature (SST) conditions, which lead to opposite SST …
Influence of the South American low‐level jet on the austral summer precipitation trend in southeastern South America
AM Varuolo‐Clarke, AP Williams… - Geophysical …, 2022 - Wiley Online Library
Austral summer precipitation increased by 27% from 1902 to 2020 over southeastern South
America (SESA), one of the largest centennial precipitation trends observed globally. We …
America (SESA), one of the largest centennial precipitation trends observed globally. We …
[PDF][PDF] Synoptic patterns associated with extreme precipitation events over southeastern South America during spring and summer seasons
DM Martinez, SA Solman - International Journal of Climatology, 2022 - researchgate.net
This study focuses on characterizing the diversity of synoptic forcing precursors of extreme
precipitation events in southeastern South America (SESA) during the warm season, as well …
precipitation events in southeastern South America (SESA) during the warm season, as well …
Upstream surface roughness and terrain are strong drivers of contrast in tornado potential between North and South America
Central North America is the global hotspot for tornadoes, fueled by elevated terrain of the
Rockies to the west and a source of warm, moist air from equatorward oceans. This …
Rockies to the west and a source of warm, moist air from equatorward oceans. This …
The impact of topography on the environment and life cycle of weakly and strongly forced MCSs during RELAMPAGO
MN Rocque, KL Rasmussen - Monthly Weather Review, 2022 - journals.ametsoc.org
Intense deep convection and large mesoscale convective systems (MCSs) are known to
occur downstream of the Andes in subtropical South America. Deep convection is often …
occur downstream of the Andes in subtropical South America. Deep convection is often …
Observations of the Turkana jet and the east African dry tropics: the RIFTJet field campaign
The Turkana low-level jet (LLJ) is an intrinsic part of the African climate system. It is the
principle conduit for water vapor transport to the African interior from the Indian Ocean, and …
principle conduit for water vapor transport to the African interior from the Indian Ocean, and …
Dependencies of simulated convective cell and system growth biases on atmospheric instability and model resolution
This study evaluates convective cell properties and their relationships with convective and
stratiform rainfall within a season‐long convection‐permitting weather research and …
stratiform rainfall within a season‐long convection‐permitting weather research and …
Recent progress in atmospheric modeling over the Andes–part I: review of atmospheric processes
The Andes is the longest mountain range in the world, stretching from tropical South
America to austral Patagonia (12° N-55° S). Along with the climate differences associated …
America to austral Patagonia (12° N-55° S). Along with the climate differences associated …
Influences of the South American Low-Level Jet on the Convective Environment in Central Argentina Using a Convection-Permitting Simulation
This study documents the spatial and temporal distribution of the South American low-level
jet (SALLJ) and quantifies its impact on the convective environment using a 6.5-month …
jet (SALLJ) and quantifies its impact on the convective environment using a 6.5-month …