RELAMPAGO: Remote sensing of Electrification, Lightning, And Mesoscale/microscale Processes with Adaptive Ground Observations
SummaryThe RELAMPAGO field program will be conducted in west central Argentina in the general vicinity of the Sierras de Cordoba (SDC) and the Andes foothills near Mendoza. This region arguably has among the most intense convective systems in the world with respect to the frequency of large hail, high storm tops, and extreme lightning activity, yet much remains unknown about the scarcely observed intense convection in this region. RELAMPAGO, leveraging the repeatability of storms in the region, aims to address science questions related to the pre-initiation to initiation, initial organization/severe-weather generation, and growth/backbuilding stages of storm development, which are poorly understood. New insights into sconnections between the extreme hydroclimate, high impact weather, and atmospheric dynamical processes in meteorological and geographical settings unique to the these regions can be obtained by bringing together NSF facilities with (1) new operational dual-polarization radars in Argentina, (2) significant contributions from Argentina, Brazil, Chile, NOAA, and NASA, and (3) a complementary funded U.S. Department of Energy major field campaign called Clouds, Aerosols, and Complex Terrain Interactions (CACTI).
|Begin Date||2018-06-01 00:00:00|
|End Date||2019-04-15 23:59:59|
Maximum (North) Latitude:
Minimum (South) Latitude:
Minimum (West) Longitude: -71.41992, Maximum (East) Longitude: -53.19141