:Product: Solar Region Summary :Issued: 2021 Jan 17 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 17 Issued at 0030Z on 17 Jan 2021 Report compiled from data received at SWO on 16 Jan I. Regions with Sunspots. Locations Valid at 16/2400Z Nmbr Location Lo Area Z LL NN Mag Type 2796 S21W20 089 0010 Bxo 04 05 Beta IA. H-alpha Plages without Spots. Locations Valid at 16/2400Z Jan Nmbr Location Lo None II. Regions Due to Return 17 Jan to 19 Jan Nmbr Lat Lo 2795 S18 338