NU-WRF Case studies
There are various case studies to develop NU-WRF and study regional earth system phenomena.
Case Tag (Citation) |
Environment |
Diagnosis |
Observation platforms |
|
---|---|---|---|---|
Atmosphere |
C3VP |
Winter storm around the Great Lakes during the C3VP field campaign |
Investigate the structure of snow fall due to lake effect and synoptic forcing |
CloudSat |
AMMA_Aero |
West African Monsoon (WAM) |
Impact of aerosol direct and indirect effect on MCS in the WAM |
Aqua, MIT radar |
|
MC3E |
Sever storm environment over the Southern Great Plain (SGP) site during the MC3E field campaign. |
Compare Goddard 3ICE and 4ICE |
DOE C-SAPR |
|
IFloodS |
Spring time Midweast storm during the IFloodS field campaing |
Impact of grid resolutions on real-time forecast |
Stage IV, MRMS |
|
Downscale |
Regional climate simulations over the CONUS domain |
Quantitative precipitation amount with respect to the physics choice and grid resolution |
PRISM, MERRA2, Stage IV, GPM |
|
Arizona |
Semi desert environment in the Southeast U.S. |
Impact of high-resolution dynamic dust source on simulating the dust storm event. |
Terra, Aqua |
|
AMMA_DA |
West African Monsoon |
Investigate the impact of precipitation ensemble DA |
DMSP, Aqua, TRMM |
|
HS3-SAL |
Saharan air layer (SAL) laden with dust sampled by the Global Hawk over Western Africa and the Atlantic Ocean during the HS3 field campaign. |
Impact of the dust outbreak on SAL structure and its microphysics and radiation effect |
Terra, Aqua, AERONET, Global Hawk |
|
AMMA_Rad |
West African Monsoon |
Investigate sensitivity of atmospheric radiative heating process in convection-permitting regional climate simulations. |
TRMM, Terra |
|
Nadine () |
Hurricane Nadine interacting with SAL |
Investigate sensitivity of aerosol direct and indirect effect of hurricane track and intensity |
Terra, Aqua, AERONET, Global Hawk |
|
Earl () |
Hurricane Earl interacting with SAL |
Investigate sensitivity of aerosol direct and indirect effect of hurricane track and intensity |
GRIP, CALIPSO, Terra, Aqua, TRMM |
|
Land |
SGP_Irrigation |
Irrigated vs. non-irrigated regions and seasons during dry/wet regimes over NE and IA |
Feedback of irrigation approaches on PBL/mesoscale circulations and potential for irrigation improvement via LIS-DA. |
Aqua, Terra AMSR2, ASCAT, SMOS, MODIS, UNL soil moisture |
SGP_LoCo |
Disparate weather regimes associated with summertime dry/wet extremes in 2006-2008 over KS and OK |
Impact of soil moisture assimilation (LIS-DA) on LSM spinup and coupled land-atmosphere prediction during dry/wet extremes. |
Aqua, Terra, ARM-SGP |
|
SMOS_DA |
Land cover and irrigation heterogeneity over large-scale/regional (SE U.S.) domain |
Impact of SMOS DA on soil moisture (sfc and root zone) for regional model initialization. |
SMOS, Terra, Aqua |
|
Brown_Ocean |
TC Kelvin case study over Australia in 2018 |
Impact of land and soil moisture conditions on TC landfall and intensity |
Terra, Aqua, SMAP, NPP, GPM |
|
ColRiver_Irrigation () |
Irrigation scheme in LIS over WA/OR domain |
Local vs. downstream impacts of irrigation on NWP and L-A interactions |
Terra, Aqua, SMAP, NPP |
|
SMAP_NWP () |
July 11 2015 SGP Case Study over OK/KS |
Impacts of SMAP soil moisture and initialization approaches on L-A and NWP |
Terra, Aqua, SMAP, NPP |