1. Department of Civil and Environmental Engineering; Princeton University; Princeton New Jersey USA
2. Department of Physical Geography; Utrecht University; Utrecht Netherlands
3. Deltares; Utrecht Netherlands
4. Centre for Ecology and Hydrology; Wallingford UK
5. Institute for Environment and Sustainability; European Commission Joint Research Centre; Ispra Italy
6. Institute of Physical Geography; Goethe University Frankfurt; Frankfurt am Main Germany
7. Environmental Modeling Center; National Centers for Environmental Prediction; Suitland Maryland USA
8. UC Center for Hydrologic Modeling; University of California; Irvine California USA
9. Research Applications Laboratory; National Center for Atmospheric Research; Boulder Colorado USA
10. Department of Water Management; Delft University of Technology; Delft Netherlands
11. Department of Geography and GeoInformation Science; George Mason University; Fairfax Virginia USA
12. Meteorological Institute; Bonn University; Bonn Germany
13. Department of Geography; McGill University; Montreal, Quebec Canada
14. Department of Civil and Environmental Engineering; University of Washington; Seattle Washington USA
15. Hydrological Sciences Branch; NASA Goddard Space Flight Center; Greenbelt Maryland USA
16. Department of Civil and Environmental Engineering and Department of Geography; University of Illinois at Urbana-Champaign; Urbana Illinois USA
17. School of Human and Environmental Science; University of Reading; Reading UK
18. School of Geography and the Environment; University of Oxford; Oxford UK