A 49R1 forecast experiment has been run to generate model fields which can be used to run an offline forward operator for polarimetric radio occultation observations. The fields include convective snow and rain, which are not a standard output for operations. The dates fit to Atmospheric River and Tropical Cyclone cases used for testing the forward operator generating simulated PRO fields (dPhi) and comparing them to observed ones.
Examples
retrieve,
class=rd,
stream=oper,
expver=irfl,
type=fc,
levtype=ml,
param=75/76/129/130/131/132/133/135/138/152/155/203/246/247/248/162100/162101/162102/162103,
date=2018-05-23,
time=00:00:00/06:00:00/12:00:00/18:00:00,
step=0/3/6/9/12/15/18/24/30/36/66/90/114,
target='outputTC.grib' Retrieve all necessary variables from experiment matching TC MEKUNU
retrieve,
class=rd,
stream=oper,
expver=irfl,
type=fc,
levtype=ml,
param=75/76/129/130/131/132/133/135/138/152/155/203/246/247/248/162100/162101/162102/162103,
date=2021-01-14,
time=00:00:00/06:00:00/12:00:00/18:00:00,
step=0/3/6/9/12/15/18/24/30/36/66/90/114,
target='outputAR.grib' Retrieve all necessary variables from experiment matching an atmospheric river event
Portal
IFS Experiments
Product Family
Data
Provider
ECMWF