:Product: 20050102SGAS.txt :Issued: 2005 Jan 02 0250 UT # 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 002 Issued at 0245Z on 02 Jan 2005 This report is compiled from data received at SWO on 01 Jan A. Energetic Events Begin Max End Rgn Loc Xray Op 245MHz 10cm Sweep 0001 0031 0039 0715 X1.7 8700 760 II/IV 0109 0113 0116 230 0149 0154 0155 1900 0223 0223 0223 130 0229 0232 0234 210 0237 0247 0256 900 B. Proton Events: None. C. Geomagnetic Activity Summary: The geomagnetic field has been quiet to active. The greater than 2 MeV proton flux at geosynchronous orbit reached high levels today. D. Stratwarm: None E. Daily Indices: (real-time preliminary/estimated values) 10 cm 099 SSN 051 Afr/Ap 012/015 X-ray Background B1.3 Daily Proton Fluence (flux accumulation over 24 hrs) GT 1 MeV 7.4e+05 GT 10 MeV 1.3e+04 p/(cm2-ster-day) (GOES-11 satellite synchronous orbit W106 degrees) Daily Electron Fluence GT 2 MeV 2.50e+07 e/(cm2-ster-day) (GOES-12 satellite synchronous orbit W75 degrees) 3 Hour K-indices: Boulder 1 4 3 2 3 3 4 3 Planetary 1 4 3 2 3 3 4 3 F. Comments: None.