:Product: 1026SGAS.txt :Issued: 2024 Oct 26 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 300 Issued at 0245Z on 26 Oct 2024 This report is compiled from data received at SWO on 25 Oct A. Energetic Events Begin Max End Rgn Loc Xray Op 245MHz 10cm Sweep 0128 0128 0128 190 0652 0659 0705 3866 C2.8 640 0723 0733 0738 3873 S10E75 M1.1 Sf 0825 0825 0825 130 1145 1149 1153 3872 C2.9 230 1244 1244 1245 4300 B. Proton Events: The greater than 10 MeV proton flux was elevated slightly above background levels in reponse to an X-flare event from Region 3869 on 24 Apr. C. Geomagnetic Activity Summary: The geomagnetic field was quiet. D. Stratwarm: Not Available E. Daily Indices: (real-time preliminary/estimated values) 10 cm 209 SSN 157 Afr/Ap 002/002 X-ray Background C1.8 Daily Proton Fluence (flux accumulation over 24 hrs) GT 1 MeV 4.7e+05 GT 10 MeV 2.9e+04 p/(cm2-ster-day) (GOES-18 satellite synchronous orbit W137 degrees) Daily Electron Fluence GT 2 MeV 1.70e+06 e/(cm2-ster-day) (GOES-16 satellite synchronous orbit W75 degrees) 3 Hour K-indices: Boulder 1 0 1 0 1 2 1 1 Planetary 1 0 0 0 1 0 1 1 F. Comments: None.