:Product: 20021009SGAS.txt :Issued: 2002 Oct 09 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 282 Issued at 0245Z on 09 Oct 2002 This report is compiled from data received at SWO on 08 Oct A. Energetic Events Begin Max End Rgn Loc Xray Op 245MHz 10cm Sweep 0108 0108 0108 120 0322 0330 0335 0139 N10E00 B8.3 Sf 690 0422 0425 0426 240 0432 0433 0434 730 0442 0443 0444 360 0630 0630 0630 110 1127 1128 1131 150 B. Proton Events: None C. Geomagnetic Activity Summary: The geomagnetic field ranged from quiet to major storm levels. D. Stratwarm: None E. Daily Indices: (real-time preliminary/estimated values) 10 cm 165 SSN 128 Afr/Ap 018/034 X-ray Background B6.0 Daily Proton Fluence (flux accumulation over 24 hrs) GT 1 MeV 4.4e+05 GT 10 MeV 1.2e+04 p/(cm2-ster-day) (GOES-8 satellite synchronous orbit W75 degrees) Daily Electron Fluence GT 2 MeV 1.10e+07 e/(cm2-ster-day) (GOES-8 satellite synchronous orbit W75 degrees) 3 Hour K-indices: Boulder 4 6 3 4 4 4 3 2 Planetary 4 6 4 5 4 4 3 3 F. Comments: The Afr index reported in Part E is estimated from Boulder observations.