:Product: 20030922SGAS.txt :Issued: 2003 Sep 22 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 265 Issued at 0245Z on 22 Sep 2003 This report is compiled from data received at SWO on 21 Sep A. Energetic Events Begin Max End Rgn Loc Xray Op 245MHz 10cm Sweep 0111 0111 0114 210 0200 0200 0200 140 B. Proton Events: None C. Geomagnetic Activity Summary: The geomagnetic field ranged from quiet to minor storm levels D. Stratwarm: None E. Daily Indices: (real-time preliminary/estimated values) 10 cm 120 SSN 064 Afr/Ap 020/021 X-ray Background B4.2 Daily Proton Fluence (flux accumulation over 24 hrs) GT 1 MeV 1.5e+06 GT 10 MeV 1.1e+04 p/(cm2-ster-day) (GOES-11 satellite synchronous orbit W110 degrees) Daily Electron Fluence GT 2 MeV 8.70e+08 e/(cm2-ster-day) (GOES-12 satellite synchronous orbit W75 degrees) 3 Hour K-indices: Boulder 4 3 4 3 4 4 2 2 Planetary 4 3 4 4 5 4 3 3 F. Comments: The greater than 2 MeV electron fluence was high