:Product: 0824SGAS.txt :Issued: 2024 Aug 24 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 237 Issued at 0245Z on 24 Aug 2024 This report is compiled from data received at SWO on 23 Aug A. Energetic Events Begin Max End Rgn Loc Xray Op 245MHz 10cm Sweep 0017 0017 0018 130 0203 0210 0219 3794 C5.9 II 0331 0341 0345 3801 M3.4 100 II 0412 0418 0424 3800 S27E32 M1.0 Sf 0752 0753 0756 3790 S12W23 Sf 200 0758 0800 0800 150 1350 1357 1410 3800 S27E25 M1.7 Sn 100 1416 1416 1416 100 1452 1505 1513 3801 N09E60 M1.7 Sn 1633 1645 1700 3800 S27E23 M1.1 Sf 1923 1933 1939 3801 N11E56 M1.1 1n 1939 1944 1949 3800 M3.4 2008 2012 2018 3800 S25E22 M5.1 1n 2035 2036 2037 1700 2302 2302 2302 170 2305 2306 2306 170 B. Proton Events: None C. Geomagnetic Activity Summary: Field activity was at quiet to unsettled levels. D. Stratwarm: Not Available E. Daily Indices: (real-time preliminary/estimated values) 10 cm 242 SSN 180 Afr/Ap 008/008 X-ray Background C2.9 Daily Proton Fluence (flux accumulation over 24 hrs) GT 1 MeV 3.3e+04 GT 10 MeV 1.7e+04 p/(cm2-ster-day) (GOES-18 satellite synchronous orbit W137 degrees) Daily Electron Fluence GT 2 MeV 1.30e+06 e/(cm2-ster-day) (GOES-16 satellite synchronous orbit W75 degrees) 3 Hour K-indices: Boulder 3 1 3 2 3 2 2 2 Planetary 3 1 3 1 3 1 2 2 F. Comments: None