The Ocean Reanalysis Intercomparison project (ORA-IP)

• Published in: Journal of Operational Oceanography
• Main Authors: Balmaseda, M. A., Hernandez, F., Storto, A., Palmer, M. D., Alves, O., Shi, L., Smith, G. C., Toyoda, T., Valdivieso, M., Barnier, B., Behringer, D., Boyer, T., Chang, Y.S., Chepurin, G. A., Ferry, N., Forget, G., Fujii, Y., Good, S., Guinehut, S., Haines, K., Ishikawa, Y., Keeley, S., Kohl, A., Lee, T., Martin, M. J., Masina, S., Masuda, S., Meyssignac, B., Mogensen, K., Parent, L., Peterson, K. A., Tang, Y. M., Yin, Y., Vernieres, G., Wang, X., Waters, J., Wedd, R., Wang, O., Xue, Y., Chevallier, M., Lemieux, J. F., Dupont, F., Kuragano, T., Kamachi, M., Awaji, T., Caltabiano, A., Wilmer-Becker, K., Gaillard, F.
• Format: Article in Journal/Newspaper
• Language: English
• Published: Institute of Marine Engineering, Science and Technology 2015
• Subjects: Ora; Southern Ocean; Sea ice
• Online Access: https://centaur.reading.ac.uk/52423/; https://centaur.reading.ac.uk/52423/1/The%20Ocean%20Reanalyses%20Intercomparison%20Project%20ORA%20IP.pdf; http://www.tandfonline.com/doi/full/10.1080/1755876X.2015.1022329

Uncertainty in ocean analysis methods and deficiencies in the observing system are major obstacles for the reliable reconstruction of the past ocean climate. The variety of existing ocean reanalyses is exploited in a multi-reanalysis ensemble to improve the ocean state estimation and to gauge uncert...