:Product: 20030813SGAS.txt :Issued: 2003 Aug 13 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 225 Issued at 0245Z on 13 Aug 2003 This report is compiled from data received at SWO on 12 Aug A. Energetic Events Begin Max End Rgn Loc Xray Op 245MHz 10cm Sweep 2051 2051 2052 230 B. Proton Events: None C. Geomagnetic Activity Summary: The geomagnetic field was at unsettled to minor storm levels. D. Stratwarm: None E. Daily Indices: (real-time preliminary/estimated values) 10 cm 123 SSN 114 Afr/Ap 025/025 X-ray Background B2.7 Daily Proton Fluence (flux accumulation over 24 hrs) GT 1 MeV 1.6e+06 GT 10 MeV 1.1e+04 p/(cm2-ster-day) (GOES-11 satellite synchronous orbit W112 degrees) Daily Electron Fluence GT 2 MeV 1.10e+08 e/(cm2-ster-day) (GOES-12 satellite synchronous orbit W76 degrees) 3 Hour K-indices: Boulder 4 5 4 4 3 4 3 3 Planetary 4 5 5 4 3 4 3 3 F. Comments: None