:Product: 20030802SGAS.txt :Issued: 2003 Aug 02 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 214 Issued at 0245Z on 02 Aug 2003 This report is compiled from data received at SWO on 01 Aug A. Energetic Events Begin Max End Rgn Loc Xray Op 245MHz 10cm Sweep None B. Proton Events: None C. Geomagnetic Activity Summary: The geomagnetic field has been at active to minor storm levels. A large polar-connected coronal hole which has maintained a high-speed solar wind stream, combined with a series of periods where the interplanetary magnetic field has been oriented Southward, maintained elevated activity. D. Stratwarm: None E. Daily Indices: (real-time preliminary/estimated values) 10 cm 107 SSN 085 Afr/Ap 028/037 X-ray Background B2.9 Daily Proton Fluence (flux accumulation over 24 hrs) GT 1 MeV 4.3e+06 GT 10 MeV 1.2e+04 p/(cm2-ster-day) (GOES-11 satellite synchronous orbit W113 degrees) Daily Electron Fluence GT 2 MeV 8.10e+08 e/(cm2-ster-day) (GOES-12 satellite synchronous orbit W75 degrees) 3 Hour K-indices: Boulder 5 5 5 4 5 4 3 4 Planetary 5 5 5 5 5 3 3 5 F. Comments: None