:Product: 0725SGAS.txt :Issued: 2026 Jul 25 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 206 Issued at 0245Z on 25 Jul 2026 This report is compiled from data received at SWO on 24 Jul A. Energetic Events Begin Max End Rgn Loc Xray Op 245MHz 10cm Sweep 0005 0009 0012 4494 C1.5 470 0128 0128 0128 120 0132 0132 0132 140 0204 0204 0204 110 1641 1641 1641 140 1819 1819 1819 120 1821 1824 1825 160 2234 2234 2234 100 2345 2347 2349 170 B. Proton Events: None C. Geomagnetic Activity Summary: Field conditions were at quiet to isolated active levels. D. Stratwarm: Not Available E. Daily Indices: (real-time preliminary/estimated values) 10 cm 150 SSN 101 Afr/Ap 009/009 X-ray Background B8.9 Daily Proton Fluence (flux accumulation over 24 hrs) GT 1 MeV 1.4e+05 GT 10 MeV 1.9e+04 p/(cm2-ster-day) (GOES-18 satellite synchronous orbit W137 degrees) Daily Electron Fluence GT 2 MeV 4.60e+07 e/(cm2-ster-day) (GOES-19 satellite synchronous orbit W72 degrees) 3 Hour K-indices: Boulder 3 3 2 1 1 2 1 1 Planetary 4 3 2 2 1 1 1 1 F. Comments: None