Dear Dan > number_of_days_with_surface_temperature_below_threshold > > The definition would be similar to that for the existing standard name > 'number_of_days_with_air_temperature_below_threshold', the only difference > being that it would relate to surface temperature rather than air > temperature. We require this to allow us to store values of the number of > days of ground frost i.e. the number of days when the grass minimum > temperature (= surface temperature) dropped below 0 degC. Following the > approach for air temperature, the threshold would be specified via a > coordinate variable called 'surface_temperature'.
That seems fine to me. Thanks for your efforts to convert to CF. Cheers Jonathan _______________________________________________ CF-metadata mailing list [email protected] http://mailman.cgd.ucar.edu/mailman/listinfo/cf-metadata
