:Product: 0323SGAS.txt :Issued: 2006 Mar 23 0248 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 082 Issued at 0245Z on 23 Mar 2006 This report is compiled from data received at SWO on 22 Mar A. Energetic Events Begin Max End Rgn Loc Xray Op 245MHz 10cm Sweep None B. Proton Events: None C. Geomagnetic Activity Summary: The geomagnetic field was quiet to active. An isolated active period occurred between 22/0300 and 22/0600 UTC. D. Stratwarm: Not Available E. Daily Indices: (real-time preliminary/estimated values) 10 cm 076 SSN 049 Afr/Ap 008/010 X-ray Background A4.6 Daily Proton Fluence (flux accumulation over 24 hrs) GT 1 MeV 6.0e+05 GT 10 MeV 1.6e+04 p/(cm2-ster-day) (GOES-11 satellite synchronous orbit W104 degrees) Daily Electron Fluence GT 2 MeV 5.50e+08 e/(cm2-ster-day) (GOES-12 satellite synchronous orbit W75 degrees) 3 Hour K-indices: Boulder 3 4 3 1 2 2 2 2 Planetary 3 4 3 1 1 1 2 3 F. Comments: The greater than 2 MeV electron fluence at geosynchronous orbit reached high levels today.