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GEOS ODAS

Keppenne C.L., G.Vernieres, M.M. Rienecker, & R.M. Kovach: Ensemble Data Assimilation of Ocean Data into the GEOS-5 Coupled Model, invited lecture given at the NOAA Environment Modeling Center, Camp Springs, MD, June 15, 2010. (pdf)

Akella, S., Michele Rienecker, Guillaume Vernieres, Christian Keppenne, Jossy Jacob, Robin Kovach: The GMAO Ocean Retrospective Analysis, held at the GODAE OceanView-GSOP-Clivar Workshop in Santa Cruz, CA. June 13-17 2011.(pdf)

Rienecker, M., Christian Keppenne, Robin Kovach, Jelena Marshak, and Shu-Chih Yang: The Impact of Ocean Observations in Seasonal Climate Prediction, held at the 14th Symposium on Integrated Observing and Assimilation Systems for the Atmosphere, Oceans, and Land Surface (IOAS-AOLS), AMS Annual Meeting 2010.(pdf)

Keppenne C.L., G.Vernieres, M.M. Rienecker, R.M. Kovach, J.J. Jacob, & Y. Marshak: Ocean data assimilation into the GEOS-5 coupled model with the GMAO coupled ensemble analysis system, paper presented at the AGU Ocean Sciences Meeting in Portland, OR, Feb 22-26, 2010. (pdf)

ODAS-1

Keppenne C.L.: The GMAO ocean data assimilation system and the assimilation of altimetry data, paper presented at the Joint Center for Satellite Data Assimilation 5th Science Workshop, held at College Park, MD, May 1-2, 2007.
(pdf)

Keppenne C.L., M.M. Rienecker, J.Jacob, R.M. Kovach & J. Marshak: Use of the ensemble Kalman filter in a global coupled seasonal prediction system: impact on prediction skill and other issues, paper presented at the 11th Symposium on Integrated Observing and Assimilation Systems for the Atmosphere, Oceans, and Land Surface, held at San Antonio, TX, January 14-18, 2007. (pdf)

Keppenne C.L., M.M. Rienecker, J.Jacob & R. Kovach: Temperature and altimetry assimilation into a high resolution OGCM with a localized ensemble Kalman filter, paper presented at the 2006 American Geophysical Union Ocean Sciences Meeting, held at Honolulu, HI, February 20-24, 2006. (pdf)

Rienecker, M., and R. Kovach: Air-sea fluxes: OCEAN-model needs from Re-analyses, 2006. (pdf)