:Product: Solar Region Summary :Issued: 2017 Jan 20 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 20 Issued at 0030Z on 20 Jan 2017 Report compiled from data received at SWO on 19 Jan I. Regions with Sunspots. Locations Valid at 19/2400Z Nmbr Location Lo Area Z LL NN Mag Type 2625 S00W20 253 0020 Hax 05 02 Alpha 2626 N08W11 244 0070 Hax 02 04 Alpha IA. H-alpha Plages without Spots. Locations Valid at 19/2400Z Jan Nmbr Location Lo None II. Regions Due to Return 20 Jan to 22 Jan Nmbr Lat Lo None