:Product: 20030706SGAS.txt :Issued: 2003 Jul 06 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 187 Issued at 0245Z on 06 Jul 2003 This report is compiled from data received at SWO on 05 Jul A. Energetic Events Begin Max End Rgn Loc Xray Op 245MHz 10cm Sweep 1531 1531 1532 180 B. Proton Events: None C. Geomagnetic Activity Summary: The geomagnetic field has been at unsettled to active levels. There is still a strong influence from a favorably positioned coronal hole, keeping the solar wind speeds elevated to around 750 km/s. D. Stratwarm: None E. Daily Indices: (real-time preliminary/estimated values) 10 cm 142 SSN 088 Afr/Ap 021/017 X-ray Background B4.6 Daily Proton Fluence (flux accumulation over 24 hrs) GT 1 MeV 1.0e+06 GT 10 MeV 1.1e+04 p/(cm2-ster-day) (GOES-11 satellite synchronous orbit W114 degrees) Daily Electron Fluence GT 2 MeV 1.80e+08 e/(cm2-ster-day) (GOES-12 satellite synchronous orbit W75 degrees) 3 Hour K-indices: Boulder 4 3 4 3 4 4 3 3 Planetary 4 3 4 3 3 3 3 3 F. Comments: None