:Product: 0724SGAS.txt :Issued: 2005 Jul 24 0250 UTC # Prepared jointly by the U.S. Dept. of Commerce, NOAA, # Space Environment Center and the U.S. Air Force. # Joint USAF/NOAA Solar and Geophysical Activity Summary SGAS Number 205 Issued at 0245Z on 24 Jul 2005 This report is compiled from data received at SWO on 23 Jul A. Energetic Events Begin Max End Rgn Loc Xray Op 245MHz 10cm Sweep B. Proton Events: None C. Geomagnetic Activity Summary: The geomagnetic field was quiet to unsettled. Solar wind speed at ACE has decreased from approximately 550 km/s to 410 km/s. D. Stratwarm: Not Available E. Daily Indices: (real-time preliminary/estimated values) 10 cm 080 SSN 020 Afr/Ap 005/005 X-ray Background A4.2 Daily Proton Fluence (flux accumulation over 24 hrs) GT 1 MeV 9.6e+05 GT 10 MeV 1.4e+04 p/(cm2-ster-day) (GOES-11 satellite synchronous orbit W114 degrees) Daily Electron Fluence GT 2 MeV 2.10e+08 e/(cm2-ster-day) (GOES-12 satellite synchronous orbit W75 degrees) 3 Hour K-indices: Boulder 3 1 1 1 1 1 1 1 Planetary 2 1 1 1 1 1 2 1 F. Comments: None