:Product: 20031021SGAS.txt :Issued: 2003 Oct 21 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 294 Issued at 0245Z on 21 Oct 2003 This report is compiled from data received at SWO on 20 Oct A. Energetic Events Begin Max End Rgn Loc Xray Op 245MHz 10cm Sweep 0035 0035 0035 100 0645 0722 0743 0484 M1.9 B. Proton Events: None C. Geomagnetic Activity Summary: The geomagnetic field has been at low to minor storm levels. D. Stratwarm: None E. Daily Indices: (real-time preliminary/estimated values) 10 cm 135 SSN 113 Afr/Ap 020/030 X-ray Background B6.5 Daily Proton Fluence (flux accumulation over 24 hrs) GT 1 MeV 1.9e+06 GT 10 MeV 1.2e+04 p/(cm2-ster-day) (GOES-11 satellite synchronous orbit W108 degrees) Daily Electron Fluence GT 2 MeV 2.30e+08 e/(cm2-ster-day) (GOES-12 satellite synchronous orbit W76 degrees) 3 Hour K-indices: Boulder 3 4 4 3 4 4 4 5 Planetary 3 4 5 5 4 4 4 5 F. Comments: None