:Product: 20030505SGAS.txt :Issued: 2003 May 05 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 125 Issued at 0245Z on 05 May 2003 This report is compiled from data received at SWO on 04 May A. Energetic Events Begin Max End Rgn Loc Xray Op 245MHz 10cm Sweep 0129 0131 0131 300 B. Proton Events: None C. Geomagnetic Activity Summary: The geomagnetic field has been at quiet to unsettled levels. The greater than 2 MeV electron flux at geosynchronous orbit was at high levels today. D. Stratwarm: None E. Daily Indices: (real-time preliminary/estimated values) 10 cm 142 SSN 172 Afr/Ap 007/007 X-ray Background B5.8 Daily Proton Fluence (flux accumulation over 24 hrs) GT 1 MeV 3.3e+06 GT 10 MeV 1.0e+04 p/(cm2-ster-day) (GOES-10 satellite synchronous orbit W135 degrees) Daily Electron Fluence GT 2 MeV 9.00e+08 e/(cm2-ster-day) (GOES-10 satellite synchronous orbit W135 degrees) 3 Hour K-indices: Boulder 2 2 1 2 2 2 2 2 Planetary 3 2 1 2 2 2 2 2 F. Comments: None