:Product: 20040225SGAS.txt :Issued: 2004 Feb 25 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 056 Issued at 0245Z on 25 Feb 2004 This report is compiled from data received at SWO on 24 Feb A. Energetic Events Begin Max End Rgn Loc Xray Op 245MHz 10cm Sweep 0324 0326 0327 170 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 106 SSN 085 Afr/Ap 010/011 X-ray Background B1.2 Daily Proton Fluence (flux accumulation over 24 hrs) GT 1 MeV 4.6e+05 GT 10 MeV 1.4e+04 p/(cm2-ster-day) (GOES-11 satellite synchronous orbit W100 degrees) Daily Electron Fluence GT 2 MeV 3.40e+07 e/(cm2-ster-day) (GOES-12 satellite synchronous orbit W75 degrees) 3 Hour K-indices: Boulder 3 3 3 3 2 2 2 2 Planetary 3 3 3 3 3 3 2 2 F. Comments: None