:Product: 20040817SGAS.txt :Issued: 2004 Aug 17 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 230 Issued at 0245Z on 17 Aug 2004 This report is compiled from data received at SWO on 16 Aug A. Energetic Events Begin Max End Rgn Loc Xray Op 245MHz 10cm Sweep 0113 0113 0115 310 0331 0347 0415 0656 S12W54 M1.1 Sf 85 0735 0749 0755 0656 C1.9 320 1926 1926 1926 150 2229 2244 2252 0656 S12W62 M1.1 1f 2355 0013 0022 0656 C2.3 140 B. Proton Events: None C. Geomagnetic Activity Summary: The geomagnetic field was at quiet to unsettled levels. D. Stratwarm: None E. Daily Indices: (real-time preliminary/estimated values) 10 cm 134 SSN 068 Afr/Ap 007/008 X-ray Background B5.6 Daily Proton Fluence (flux accumulation over 24 hrs) GT 1 MeV 9.9e+05 GT 10 MeV 1.5e+04 p/(cm2-ster-day) (GOES-11 satellite synchronous orbit W98 degrees) Daily Electron Fluence GT 2 MeV 4.90e+07 e/(cm2-ster-day) (GOES-12 satellite synchronous orbit W75 degrees) 3 Hour K-indices: Boulder 1 1 2 1 3 3 2 2 Planetary 2 1 1 2 3 3 2 3 F. Comments: None