:Product: 0310SGAS.txt :Issued: 2026 Mar 10 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 069 Issued at 0245Z on 10 Mar 2026 This report is compiled from data received at SWO on 09 Mar A. Energetic Events Begin Max End Rgn Loc Xray Op 245MHz 10cm Sweep 0249 0254 0256 4381 C1.2 120 1238 1238 1238 120 1448 1448 1448 120 1524 1524 1524 110 B. Proton Events: None. C. Geomagnetic Activity Summary: Field conditions were quiet to unsettled. D. Stratwarm: Not Available E. Daily Indices: (real-time preliminary/estimated values) 10 cm 128 SSN 072 Afr/Ap 005/007 X-ray Background B5.3 Daily Proton Fluence (flux accumulation over 24 hrs) GT 1 MeV 1.3e+05 GT 10 MeV 1.6e+04 p/(cm2-ster-day) (GOES-18 satellite synchronous orbit W137 degrees) Daily Electron Fluence GT 2 MeV 4.50e+07 e/(cm2-ster-day) (GOES-19 satellite synchronous orbit W75 degrees) 3 Hour K-indices: Boulder 1 2 0 1 3 3 2 2 Planetary 2 2 1 2 2 2 2 3 F. Comments: None.