:Product: Solar Region Summary :Issued: 2021 Apr 21 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 111 Issued at 0030Z on 21 Apr 2021 Report compiled from data received at SWO on 20 Apr I. Regions with Sunspots. Locations Valid at 20/2400Z Nmbr Location Lo Area Z LL NN Mag Type 2816 S24E08 262 0110 Cao 09 10 Beta 2817 N18W62 333 0140 Dai 07 13 Beta 2818 S17E66 203 0090 Hsx 01 01 Alpha IA. H-alpha Plages without Spots. Locations Valid at 20/2400Z Apr Nmbr Location Lo 2815 S21W77 348 II. Regions Due to Return 21 Apr to 23 Apr Nmbr Lat Lo 2813 N20 175