:Product: 0121SGAS.txt :Issued: 2006 Jan 21 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 021 Issued at 0245Z on 21 Jan 2006 This report is compiled from data received at SWO on 20 Jan 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 with isolated unsettled periods. D. Stratwarm: Not Available E. Daily Indices: (real-time preliminary/estimated values) 10 cm 091 SSN 033 Afr/Ap 005/006 X-ray Background A5.0 Daily Proton Fluence (flux accumulation over 24 hrs) GT 1 MeV 8.3e+05 GT 10 MeV 1.5e+04 p/(cm2-ster-day) (GOES-11 satellite synchronous orbit W108 degrees) Daily Electron Fluence GT 2 MeV 1.90e+07 e/(cm2-ster-day) (GOES-12 satellite synchronous orbit W75 degrees) 3 Hour K-indices: Boulder 1 2 1 1 2 3 2 1 Planetary 1 1 0 1 2 3 3 2 F. Comments: None