:Product: 0826SGAS.txt :Issued: 2010 Aug 26 0246 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 238 Issued at 0245Z on 26 Aug 2010 This report is compiled from data received at SWO on 25 Aug A. Energetic Events Begin Max End Rgn Loc Xray Op 245MHz 10cm Sweep 0414 0414 0414 340 0417 0417 0417 410 B. Proton Events: None C. Geomagnetic Activity Summary: Geomagnetic field activity ranged from quiet to minor storm levels. D. Stratwarm: Not Available E. Daily Indices: (real-time preliminary/estimated values) 10 cm 074 SSN 023 Afr/Ap 015/020 X-ray Background A5.2 Daily Proton Fluence (flux accumulation over 24 hrs) GT 1 MeV 2.9e+06 GT 10 MeV 1.6e+04 p/(cm2-ster-day) (GOES-13 satellite synchronous orbit W75 degrees) Daily Electron Fluence GT 2 MeV 7.10e+07 e/(cm2-ster-day) (GOES-13 satellite synchronous orbit W75 degrees) 3 Hour K-indices: Boulder 5 5 3 3 3 3 2 3 Planetary 5 5 2 3 3 2 2 3 F. Comments: None