:Product: 0918SRS.txt :Issued: 2025 Sep 18 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 261 Issued at 0030Z on 18 Sep 2025 Report compiled from data received at SWO on 17 Sep I. Regions with Sunspots. Locations Valid at 17/2400Z Nmbr Location Lo Area Z LL NN Mag Type 4216 N10W04 247 0200 Cai 07 17 Beta-Gamma 4217 S17E36 208 0200 Eao 12 12 Beta 4220 S18W01 245 0080 Dai 05 18 Beta 4221 N04E29 215 0110 Dso 07 06 Beta 4223 S16E50 194 0040 Cao 03 05 Beta 4225 N10E68 176 0120 Hsx 03 01 Alpha IA. H-alpha Plages without Spots. Locations Valid at 17/2400Z Sep Nmbr Location Lo 4219 N26W42 286 4222 N13E08 236 4224 S09E30 214 II. Regions Due to Return 18 Sep to 20 Sep Nmbr Lat Lo 4197 S18 149 4199 N04 137 4201 S21 133 4202 S15 131