:Product: Solar Region Summary :Issued: 2018 Dec 31 0030 UTC # Prepared jointly by the U.S. Dept. of Commerce, NOAA, # Space Weather Prediction Center and the U.S. Air Force. # Joint USAF/NOAA Solar Region Summary SRS Number 365 Issued at 0030Z on 31 Dec 2018 Report compiled from data received at SWO on 30 Dec I. Regions with Sunspots. Locations Valid at 30/2400Z Nmbr Location Lo Area Z LL NN Mag Type None IA. H-alpha Plages without Spots. Locations Valid at 30/2400Z Dec Nmbr Location Lo None II. Regions Due to Return 31 Dec to 02 Jan Nmbr Lat Lo None