Listar Meteorología por autor "e86a1756-0266-46ac-9863-74d5b1644bee"
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A review of the main drivers and variability of Central America’s Climate and seasonal forecast systems
Maldonado Mora, Tito José; Alfaro Martínez, Eric J.; Hidalgo León, Hugo G. (2018-04)América Central es una región susceptible a desastres naturales y cambio climático. En el presente estudio, se revisaron los principales forzantes atmosféricos y oceánicos, así como los moduladores del clima que afectan ... -
A Sea Breeze Study during Ticosonde-NAME 2004 in the Central Pacific of Costa Rica: Observations and Numerical Modeling
Mora Sandí, Natali Pamela; Amador Astúa, Jorge Alberto; Rivera Fernández, Erick; Maldonado Mora, Tito José (2020)Surface and upper air observations and MM5v3 simulations examined the structure and inland penetration of sea breeze (SB) along the Grande de Tárcoles river basin (GTRB), central Pacific, Costa Rica, for two different ... -
A Tri-dimensional Approach to Climate Sciences
Alfaro Martínez, Eric J.; Hidalgo León, Hugo G.; Maldonado Mora, Tito José; Pérez Briceño, Paula Marcela; Mora Sandí, Natali Pamela (2018)Climate variability on seasonal and inter-annual time scales, as manifested through years of flood versus drought conditions, represent a significant challenge for Central America. A good or bad rainfall season impacts ... -
Análisis de los conglomerados de precipitación y sus cambios estacionales sobre América Central para el período 1976-2015
Maldonado Mora, Tito José; Alfaro Martínez, Eric J.; Hidalgo León, Hugo G. (2021-07-08)La ubicación geográfica de América Central juega un papel importante en la descripción de la variabilidad climática de la región. Está rodeada por dos grandes masas de agua, el Pacífico Tropical del Este en el lado occidental ... -
Aspects of climate variability during winter and summer in Central America
Maldonado Mora, Tito José (2015-11-11)Climate variability during winter and summer in Central America is examined. In winter, we focused on the interaction between El Niño Southern Oscillation (ENSO), Pacific Decadal Oscillation (PDO), the Caribbean low-level ... -
Comparación de las salidas del modelo MM5v3 con datos observados en la Isla del Coco, Costa Rica
Alfaro Martínez, Eric J.; Maldonado Mora, Tito José (2011-02)Se presenta la comparación de las salidas del modelo MM5 con datos tomados in situ en la Isla del Coco, Costa Rica. Las observaciones fueron realizadas en tres expediciones hechas a la isla en octubre del 2007, abril del ... -
La Corriente en Chorro del Caribe: Observaciones, modelado multifísica, interacciones multiescala e impacto regional
Amador Astúa, Jorge Alberto; Maldonado Mora, Tito José; Rivera Fernández, Erick; Alfaro Martínez, Eric J.; Castillo Rodríguez, Rodrigo Alberto; Durán Quesada, Ana María; Garbanzo Salas, Marcial; Hidalgo León, Hugo G.; Mora Rojas, Gabriela; Vega Riquelme, Carmen Paulina (2018-06)El tema central de la propuesta es el estudio de la Corriente en Chorro del Caribe (CLLJ por sus siglas en inglés). El CLLJ es uno de los mecanismos físicos más importantes para entender el clima, la variabilidad climática ... -
Examination of WRF-ARW experiments using different planetary boundary layer parameterizations to study the rapid intensification and trajectory of Hurricane Otto 2016
Maldonado Mora, Tito José; Amador Astúa, Jorge Alberto; Rivera Fernández, Erick; Hidalgo León, Hugo G.; Alfaro Martínez, Eric J. (2020)Hurricane Otto (2016) was characterised by remarkable meteorological features of relevance for the scientific community and society. Scientifically, among the most important attributes of Otto is that it underwent a rapid ... -
Inter-annual variability of rainfall in Central America: Connection with global and regional climate modulators
Maldonado Mora, Tito José (2016)Central America is a region regularly affected by natural disasters, with most of them having a hydrometeorological origin. Therefore, the understanding of annual changes of precipitation upon the region is relevant for ... -
On the variability of the Caribbean lowlevel jet during winter: revisited
Maldonado Mora, Tito José; Rutgersson, Anna; Amador Astúa, Jorge Alberto; Alfaro Martínez, Eric J.; Claremar, Björn (Memorias de la European Geosciences Union General Assembly 2014, 2014-04)The Caribbean low-level jet (CLLJ) is a strong wind current over the Caribbean Sea. Annually it has two peak periods, where February and July being the winter and summer components, respectively. The CLLJ is an important ... -
Predicción estacional para ASO de eventos extremos y días con precipitación sobre las vertientes Pacífico y Caribe de América Central, utilizando análisis de correlación canónica
Maldonado Mora, Tito José; Alfaro Martínez, Eric J.Models were generated based on Canonical Correlation Analysis for prediction of extreme precipitation events during August-September-October (ASO), using as predictor the Sea Surface Temperature (SST) due to the hydrological ... -
Propuesta metodológica para la predicción climática estacional de eventos extremos y días con precipitación. Estudio de caso: Sur de América Central
Maldonado Mora, Tito José; Alfaro Martínez, Eric J. (2011-11-10)Se describe una propuesta metodológica en donde se ajustaron modelos estadísticos usando el Análisis de Correlación Canónica para la predicción climática estacional del acumulado de precipitación, los días con precipitación, ... -
Regional precipitation estimations in Central America using the Weather Research and Forecast model
Maldonado Mora, Tito José; Alfaro Martínez, Eric J.; Amador Astúa, Jorge Alberto; Rutgersson, Anna (2018-04)Using the regional climate model WRF, and the NCEP-NCAR Reanalysis Project data as boundary and initial conditions, regional precipitation for Central America was estimated by means of the dynamical downscaling technique ... -
Regional Precipitation Study in Central America, Using the WRF Model
Maldonado Mora, Tito José (Examensarbete vid Institutionen för geovetenskaper, pp.1-45, 2012)Using the regional climate model WRF, and the NCEP-NCAR Reanalysis Project data as boundary and initial conditions, regional precipitation was estimated by means of the dynamical downscaling technique for two selected ... -
Revisión y comparación de escenarios de cambio climático para el Parque Nacional Isla del Coco, Costa Rica
Maldonado Mora, Tito José; Alfaro Martínez, Eric J. (Revista Biología Tropical 60(3): 83-112, 2012-11)Different climate change scenarios were revised and compared for Cocos Island National Park, Costa Rica. They were generated using different tools (MAGICC/SCENGEN, PRECIS and SDSM) and for the 2080 (2070- 2099) time slice. ... -
Seasonal prediction of extreme precipitation events and frequency of rainy days over Costa Rica, Central America, using Canonical Correlation Analysis
Maldonado Mora, Tito José; Alfaro Martínez, Eric J.; Fallas López, Berny; Alvarado Gamboa, Luis Fernando (Advances in Geosciences 33:41-52, 2013-04-02)High mountains divide Costa Rica, Central America, into two main climate regions, the Pacific and Caribbean slopes, which are lee and windward, respectively, according to the North Atlantic trade winds – the dominant wind ... -
The Caribbean Low-Level Jet: relationship with climate and weather in Central America
Maldonado Mora, Tito José (2013-04-25)Central America and the Caribbean region is conformed by countries and islands among the poorest of the Americas and even of the world. Many of their inhabitants are living in prone areas to natural disasters. It has been ... -
The role of the meridional sea surface temperature gradient in controlling the Caribbean low-level jet
Maldonado Mora, Tito José; Rutgersson, Anna; Caballero, Rodrigo; Pausata, Francesco Salvatore Rocco; Alfaro Martínez, Eric J.; Amador Astúa, Jorge Alberto (2017)The Caribbean low‐level jet (CLLJ) is an important modulator of regional climate, especially precipitation, in the Caribbean and Central America. Previous work has inferred, due to their semiannual cycle, an association ...