:Product: 20031116SGAS.txt :Issued: 2003 Nov 16 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 320 Issued at 0245Z on 16 Nov 2003 This report is compiled from data received at SWO on 15 Nov A. Energetic Events Begin Max End Rgn Loc Xray Op 245MHz 10cm Sweep 1054 1054 1055 110 B. Proton Events: None C. Geomagnetic Activity Summary: The geomagnetic field was at unsettled to major storm levels. At approximately 0520Z a shock was observed passing the NASA/ACE spacecraft and subsequently produced minor to major storm levels at Earth. D. Stratwarm: None E. Daily Indices: (real-time preliminary/estimated values) 10 cm 098 SSN 052 Afr/Ap 035/040 X-ray Background B1.9 Daily Proton Fluence (flux accumulation over 24 hrs) GT 1 MeV 1.5e+07 GT 10 MeV 3.1e+04 p/(cm2-ster-day) (GOES-11 satellite synchronous orbit W107 degrees) Daily Electron Fluence GT 2 MeV 2.40e+08 e/(cm2-ster-day) (GOES-12 satellite synchronous orbit W75 degrees) 3 Hour K-indices: Boulder 3 4 6 5 4 5 3 4 Planetary 3 4 6 5 5 5 4 4 F. Comments: None