:Product: Solar Region Summary :Issued: 2017 Dec 16 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 350 Issued at 0030Z on 16 Dec 2017 Report compiled from data received at SWO on 15 Dec I. Regions with Sunspots. Locations Valid at 15/2400Z Nmbr Location Lo Area Z LL NN Mag Type None IA. H-alpha Plages without Spots. Locations Valid at 15/2400Z Dec Nmbr Location Lo 2691 S03W25 222 II. Regions Due to Return 16 Dec to 18 Dec Nmbr Lat Lo None