:Product: 20041004SGAS.txt :Issued: 2004 Oct 04 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 278 Issued at 0245Z on 04 Oct 2004 This report is compiled from data received at SWO on 03 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 ranged from quiet to active. D. Stratwarm: None E. Daily Indices: (real-time preliminary/estimated values) 10 cm 089 SSN 039 Afr/Ap 010/015 X-ray Background A4.5 Daily Proton Fluence (flux accumulation over 24 hrs) GT 1 MeV 8.6e+05 GT 10 MeV 1.4e+04 p/(cm2-ster-day) (GOES-11 satellite synchronous orbit W100 degrees) Daily Electron Fluence GT 2 MeV 3.80e+06 e/(cm2-ster-day) (GOES-12 satellite synchronous orbit W74 degrees) 3 Hour K-indices: Boulder 0 2 3 4 4 3 2 2 Planetary 1 2 3 4 4 3 3 3 F. Comments: The Afr index reported in Part E is estimated from Boulder, CO observations.