"Traceability for surface spectral solar ultraviolet radiation" is a European Union funded project that will last until 2014.
The project aims to significantly enhance the reliability of spectral solar UV radiation measured at the Earth surface. New methods of observation (techniques and instruments) are developed to provide traceable for solar UV irradiance measurements with an uncertainty of less than 2%.
The project will include three workshops, and a large field intercomparison campaign near the end of the project which will be opened for external collaborators.
More information on the project activities can be found in the project web pages.