'4d envar' presentation slideshows

Recent developments in data assimilation for global deterministic NWP: EnVar vs. 3D-Var and 4D-Var

687 views • 45 slides

Recent developments in data assimilation for global deterministic NWP: EnVar vs. 3D-Var and 4D-Var

459 views • 45 slides

Hybrid 4D EnVar for the NCEP GFS

Hybrid 4D EnVar for the NCEP GFS Daryl Kleist 1,3 , Jeff Whitaker 2 , Kayo Ide 3 , and John Derber 1 Lili Lei 2,4 , Rahul Mahajan 1,5 , Catherine Thomas 1,3,5 1 NOAA/NWS/NCEP/EMC 2 NOAA/OAR/ESRL/PSD 3 University of Maryland 4 CIRES 5 IMSG

467 views • 27 slides

Hybrid 4D EnVar for the NCEP GFS (with comments on initialization)

Hybrid 4D EnVar for the NCEP GFS (with comments on initialization) Daryl Kleist 1,3 , Jeff Whitaker 2 , Kayo Ide 3 , and John Derber 1 Lili Lei 2,4 , Rahul Mahajan 1,5 , Catherine Thomas 1,3,5 1 NOAA/NWS/NCEP/EMC 2 NOAA/OAR/ESRL/PSD 3 University of Maryland 4 CIRES 5 IMSG

589 views • 26 slides