1. School of Mathematics; Monash University; Melbourne Victoria Australia
2. ARC Centre of Excellence for Climate System Science; Monash University; Melbourne Victoria Australia
3. Bureau of Meteorology; Melbourne Victoria Australia
4. NASA Goddard Institute for Space Studies; New York New York USA
5. Met Office; Exeter UK
6. Centre for Australian Weather and Climate Research; Bureau of Meteorology; Melbourne Victoria Australia
7. Meteorologisches Institut; Ludwig-Maximilians-Universitat Munchen; Munich Germany
8. Japan Meteorological Agency; Tokyo Japan
9. University of Wisconsin-Milwaukee; Milwaukee Wisconsin USA
10. University Corporation for Atmospheric Research; Boulder Colorado USA
11. NOAA Geophysical Fluid Dynamics Laboratory; Princeton New Jersey USA
12. Pacific Northwestern National Laboratory; Richland Washington USA
13. Department of Meteorology; University of Reading; Reading UK
14. Massachusetts Institute of Technology; Cambridge Massachusetts USA
15. University of California; San Diego California USA
16. IMSG@NOAA National Centers for Environmental Prediction; College Park Maryland USA
17. Department of Applied Physics and Applied Mathematics; Columbia University; New York New York USA
18. Lawrence Livermore National Laboratory; Livermore California USA