:Product: 1020SGAS.txt :Issued: 2024 Oct 20 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 294 Issued at 0245Z on 20 Oct 2024 This report is compiled from data received at SWO on 19 Oct A. Energetic Events Begin Max End Rgn Loc Xray Op 245MHz 10cm Sweep 0417 0418 0420 140 0437 0437 0437 110 0648 0656 0703 3854 M6.5 1427 1434 1440 3854 M1.7 B. Proton Events: None C. Geomagnetic Activity Summary: The geomagnetic field reached minor storm levels due to a positive polarity CH HSS. D. Stratwarm: Not Available E. Daily Indices: (real-time preliminary/estimated values) 10 cm 162 SSN 101 Afr/Ap 015/022 X-ray Background C1.4 Daily Proton Fluence (flux accumulation over 24 hrs) GT 1 MeV 2.9e+05 GT 10 MeV 1.4e+04 p/(cm2-ster-day) (GOES-18 satellite synchronous orbit W137 degrees) Daily Electron Fluence GT 2 MeV 2.10e+06 e/(cm2-ster-day) (GOES-16 satellite synchronous orbit W75 degrees) 3 Hour K-indices: Boulder 3 3 5 4 3 3 2 3 Planetary 4 4 4 3 4 3 5 4 F. Comments: None.