:Product: 20031127SGAS.txt :Issued: 2003 Nov 27 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 331 Issued at 0245Z on 27 Nov 2003 This report is compiled from data received at SWO on 26 Nov A. Energetic Events Begin Max End Rgn Loc Xray Op 245MHz 10cm Sweep 1554 1555 1555 120 B. Proton Events: None C. Geomagnetic Activity Summary: The geomagnetic field was quiet to unsettled. Solar wind speed remains elevated, but is in gradual decline. D. Stratwarm: None E. Daily Indices: (real-time preliminary/estimated values) 10 cm 171 SSN 209 Afr/Ap 006/009 X-ray Background B6.0 Daily Proton Fluence (flux accumulation over 24 hrs) GT 1 MeV 1.0e+06 GT 10 MeV 1.2e+04 p/(cm2-ster-day) (GOES-11 satellite synchronous orbit W106 degrees) Daily Electron Fluence GT 2 MeV 1.20e+08 e/(cm2-ster-day) (GOES-12 satellite synchronous orbit W75 degrees) 3 Hour K-indices: Boulder 1 2 2 1 2 2 2 2 Planetary 2 2 2 2 3 3 3 2 F. Comments: None