Envíos recientes
Mostrando ítems 41-45 de 45
-
Validation Strategies for Satellite-Based Soil Moisture Products Over Argentine Pampas
(IEEE Geoscience and Remote Sensing Society, 2015-08)Resumen
In this paper, an evaluation strategy for two-candidate satellite-derived SM products is presented. In particular, we analyze the performance of two candidate algorithms [soil moisture ocean salinity (SMOS)-based soil ... -
Application of the WRF-LETKF Data Assimilation System over Southern South America: Sensitivity to Model Physics
(American Meteorological Society, 2016-02-10)Resumen
Improving the initial conditions of short-range numerical weather prediction (NWP) models is one of the main goals of the meteorological community. Development of data assimilation and ensemble forecast systems is essential ... -
Sensitivity of WRF short-term forecasts to different soil moisture initializations from the GLDAS database over South America in March 2009
(Elsevier, 2016-01-01)Resumen
In Numerical Weather Prediction models it is essential to properly describe both the atmosphere and the surface initial conditions. With respect to the last, a major issue is the difficulty to attain a correct representation ... -
GeoRayos a new aplication for severe weather warning
(Servicio Meteorológico Nacional. Gerencia de Investigación Desarrollo y Capacitación. Departamento de Investigación y Desarrollo, 2015-09-28)Resumen
This work presents a lightning jump algorithm (LJA): “GeoRayos” to detect severe weather; it is based on the algorithm presented by Schultz et al. (2011) [1]. The lightning data used in this study came from the World ... -
Estudio de la organización y condiciones del entorno de eventos altamente precipitantes en la región central de Argentina
(Servicio Meteorológico Nacional. Gerencia de Investigación Desarrollo y Capacitación. Departamento de Investigación y Desarrollo, 2015-05-26)Resumen
El estudio de eventos altamente precipitantes es muy importante debido a las consecuencias que producen en la población. En este trabajo se realiza una categorización de este tipo de eventos ocurridos en el centro del país, ...