The RUC component of the NCEP SREF system has 5 members, runs once a
day (12z) at a forecast length of 60hr with 48km RUC model in a test mode
by SFL. Three types of ensemble products are available now for selected
(1) Mean and Spread; (2) Spaghetti Diagrams; and (3) Probability Charts.
More ensemble products will be developed in future. If you have any
suggestions or requests about ensemble products, welcome to contact