:Product: 20040712SGAS.txt :Issued: 2004 Jul 12 0250 UT # 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 194 Issued at 0245Z on 12 Jul 2004 This report is compiled from data received at SWO on 11 Jul 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 was quiet to minor storm. ACE solar wind data suggests the influence of a coronal hole high-speed stream. D. Stratwarm: None E. Daily Indices: (real-time preliminary/estimated values) 10 cm 104 SSN 098 Afr/Ap 010/014 X-ray Background B5.7 Daily Proton Fluence (flux accumulation over 24 hrs) GT 1 MeV 5.9e+05 GT 10 MeV 1.5e+04 p/(cm2-ster-day) (GOES-11 satellite synchronous orbit W96 degrees) Daily Electron Fluence GT 2 MeV 1.30e+06 e/(cm2-ster-day) (GOES-12 satellite synchronous orbit W76 degrees) 3 Hour K-indices: Boulder 3 1 1 3 3 2 3 5 Planetary 3 2 1 3 3 2 3 4 F. Comments: The Afr index reported in Part E was estimated from Boulder observations.