SST skill 1 mnth Heat Content skill 3 mnth 3 mnth 6 mnth 6 mnth 9 mnth

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SST skill 1 mnth Heat Content skill 3 mnth 3 mnth 6 mnth 6 mnth 9 mnth 9 mnth

Correlation Nino34 RMSE IOD

Nino-4 Anomaly Correlation Red - Old system Navy - PEODAS Blue - ECMWF Navy - PEODAS Pink - No Assim

Temperature error - comparison with TAO and ECMWF Temperature Comparison with TAO Mooring at 140W

IOD Anomaly Correlation Red - Old system Navy - PEODAS Blue - ECMWF Navy - PEODAS Pink - No Assim

ECMWF Better due to Altimeter ? Surface currents in the Indian Ocean Correlation of surface U with OSCAR (www.oscar.noaa.gov) PEODAS ECMWF ECMWF Better due to Altimeter ?

At present, RAMA is 39% complete, with 18 of the 46 total mooring sites occupied (Figure 2). Nations that have provided mooring equipment, ship time, personnel, and/or logistic support so far include Japan, India, the United States, Indonesia, China, and France.