Authors: KALNAY E KANAMITSU M KISTLER R COLLINS W DEAVEN D GANDIN L IREDELL M SAHA S WHITE G WOOLLEN J ZHU Y CHELLIAH M EBISUZAKI W HIGGINS W JANOWIAK J MO KC ROPELEWSKI C WANG J LEETMAA A REYNOLDS R JENNE R JOSEPH D

Citation: E. Kalnay et al., THE NCEP NCAR 40-YEAR REANALYSIS PROJECT, Bulletin of the American Meteorological Society, 77(3), 1996, pp. 437-471