:Product: 20041002SGAS.txt :Issued: 2004 Oct 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 276 Issued at 0245Z on 02 Oct 2004 This report is compiled from data received at SWO on 01 Oct A. Energetic Events Begin Max End Rgn Loc Xray Op 245MHz 10cm Sweep None B. Proton Events: None C. Geomagnetic Activity Summary: The geomagnetic field was quiet. D. Stratwarm: None E. Daily Indices: (real-time preliminary/estimated values) 10 cm 088 SSN 037 Afr/Ap 003/004 X-ray Background A4.0 Daily Proton Fluence (flux accumulation over 24 hrs) GT 1 MeV 6.6e+05 GT 10 MeV 1.4e+04 p/(cm2-ster-day) (GOES-11 satellite synchronous orbit W100 degrees) Daily Electron Fluence GT 2 MeV 2.00e+07 e/(cm2-ster-day) (GOES-12 satellite synchronous orbit W74 degrees) 3 Hour K-indices: Boulder 0 1 1 1 2 2 2 2 Planetary 1 1 1 0 1 2 2 2 F. Comments: The Afr index reported in Part E is estimated from Boulder observations.