:Product: 0727SGAS.txt :Issued: 2024 Jul 27 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 209 Issued at 0245Z on 27 Jul 2024 This report is compiled from data received at SWO on 26 Jul A. Energetic Events Begin Max End Rgn Loc Xray Op 245MHz 10cm Sweep 0430 0442 0451 3761 S07W73 M1.7 Sf 0602 0603 0612 3762 S12W12 Sf 320 0705 0705 0705 110 0826 0849 0915 3762 S11W11 C4.6 Sf 450 0945 0945 0946 130 1721 1722 1722 270 2116 2119 2121 290 2226 2226 2226 110 2353 2353 2354 160 B. Proton Events: None. C. Geomagnetic Activity Summary: The geomagnetic field reached moderate storm levels. D. Stratwarm: Not Available E. Daily Indices: (real-time preliminary/estimated values) 10 cm 176 SSN 181 Afr/Ap 023/027 X-ray Background C1.5 Daily Proton Fluence (flux accumulation over 24 hrs) GT 1 MeV 1.4e+06 GT 10 MeV 1.6e+04 p/(cm2-ster-day) (GOES-18 satellite synchronous orbit W137 degrees) Daily Electron Fluence GT 2 MeV 9.70e+05 e/(cm2-ster-day) (GOES-16 satellite synchronous orbit W75 degrees) 3 Hour K-indices: Boulder 0 0 0 0 ? ? ? ? Planetary 4 6 4 3 3 4 3 2 F. Comments: None.