:Product: 20040522SGAS.txt :Issued: 2004 May 22 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 143 Issued at 0245Z on 22 May 2004 This report is compiled from data received at SWO on 21 May A. Energetic Events Begin Max End Rgn Loc Xray Op 245MHz 10cm Sweep 2335 2352 2359 0618 S09E53 M2.6 220 B. Proton Events: None C. Geomagnetic Activity Summary: The geomagnetic field was mostly unsettled D. Stratwarm: None E. Daily Indices: (real-time preliminary/estimated values) 10 cm 107 SSN 082 Afr/Ap 010/010 X-ray Background B2.0 Daily Proton Fluence (flux accumulation over 24 hrs) GT 1 MeV 2.0e+05 GT 10 MeV 1.3e+04 p/(cm2-ster-day) (GOES-11 satellite synchronous orbit W96 degrees) Daily Electron Fluence GT 2 MeV 1.40e+06 e/(cm2-ster-day) (GOES-12 satellite synchronous orbit W75 degrees) 3 Hour K-indices: Boulder 3 3 3 2 3 3 2 3 Planetary 3 3 3 2 3 3 2 2 F. Comments: None