:Product: 0110SGAS.txt :Issued: 2025 Jan 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 010 Issued at 0245Z on 10 Jan 2025 This report is compiled from data received at SWO on 09 Jan A. Energetic Events Begin Max End Rgn Loc Xray Op 245MHz 10cm Sweep 0018 0026 0033 3947 M1.1 0735 0735 0735 110 1018 1058 1113 3947 C3.9 110 1428 1428 1429 290 1608 1608 1608 140 1849 1849 1849 100 2315 2315 2316 230 2316 2316 2316 110 B. Proton Events: None C. Geomagnetic Activity Summary: The geomagnetic field reached active levels D. Stratwarm: Not Available E. Daily Indices: (real-time preliminary/estimated values) 10 cm 162 SSN 126 Afr/Ap 009/009 X-ray Background B9.8 Daily Proton Fluence (flux accumulation over 24 hrs) GT 1 MeV 1.5e+05 GT 10 MeV 1.5e+04 p/(cm2-ster-day) (GOES-18 satellite synchronous orbit W137 degrees) Daily Electron Fluence GT 2 MeV 4.10e+07 e/(cm2-ster-day) (GOES-16 satellite synchronous orbit W75 degrees) 3 Hour K-indices: Boulder 1 2 2 3 4 3 2 2 Planetary 1 1 2 2 4 3 1 1 F. Comments: None