Development of the NHM-LETKF regional reanalysis system assimilating conventional observations only
Shin Fukui1,2, Toshiki Iwasaki1, Kazuo K Saito3, Hiromu Seko4 and Masaru Kunii5, (1)Tohoku University, Sendai, Japan, (2)Meteorological Research Institute, Ibaraki, Japan, (3)Japan Meteorological Business Support Center, Tokyo, Japan, (4)Meteorological Research Inst., Ibaraki, Japan, (5)MRI-JMA, Ibaraki, Japan