:Product: 20021206SGAS.txt :Issued: 2002 Dec 06 0245 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 340 Issued at 0245Z on 06 Dec 2002 This report is compiled from data received at SWO on 05 Dec A. Energetic Events Begin Max End Rgn Loc Xray Op 245MHz 10cm Sweep 1016 1017 1018 190 1059 1059 1059 160 1121 1121 1121 330 B. Proton Events: None C. Geomagnetic Activity Summary: The geomagnetic field was quiet to unsettled. Flux levels for greater than 2 MeV electrons at geosynchronous orbit briefly exceed threshold for high values today. D. Stratwarm: None E. Daily Indices: (real-time preliminary/estimated values) 10 cm 149 SSN 153 Afr/Ap 008/009 X-ray Background B3.8 Daily Proton Fluence (flux accumulation over 24 hrs) GT 1 MeV 1.1e+05 GT 10 MeV 1.2e+04 p/(cm2-ster-day) (GOES-8 satellite synchronous orbit W75 degrees) Daily Electron Fluence GT 2 MeV 4.40e+07 e/(cm2-ster-day) (GOES-8 satellite synchronous orbit W75 degrees) 3 Hour K-indices: Boulder 3 2 2 3 2 2 1 1 Planetary 3 3 2 3 2 3 2 2 F. Comments: Afr estimated from Boulder A.