:Product: 0727SGAS.txt :Issued: 2025 Jul 27 0245 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 and Geophysical Activity Summary SGAS Number 208 Issued at 0245Z on 27 Jul 2025 This report is compiled from data received at SWO on 26 Jul A. Energetic Events Begin Max End Rgn Loc Xray Op 245MHz 10cm Sweep 2031 2031 2031 110 2252 2252 2252 140 B. Proton Events: None C. Geomagnetic Activity Summary: Field conditions were at quiet to active levels. D. Stratwarm: Not Available E. Daily Indices: (real-time preliminary/estimated values) 10 cm 143 SSN 136 Afr/Ap 011/011 X-ray Background B7.1 Daily Proton Fluence (flux accumulation over 24 hrs) GT 1 MeV 5.4e+05 GT 10 MeV 1.6e+04 p/(cm2-ster-day) (GOES-18 satellite synchronous orbit W137 degrees) Daily Electron Fluence GT 2 MeV 1.20e+08 e/(cm2-ster-day) (GOES-19 satellite synchronous orbit W75 degrees) 3 Hour K-indices: Boulder 2 1 2 2 3 4 3 2 Planetary ? ? ? ? ? ? ? ? F. Comments: None