:Product: 20020505SGAS.txt :Issued: 2002 May 05 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 125 Issued at 0245Z on 05 May 2002 This report is compiled from data received at SWO on 04 May A. Energetic Events Begin Max End Rgn Loc Xray Op 245MHz 10cm Sweep 0041 0041 0042 220 1520 1520 1520 130 1521 1521 1521 110 B. Proton Events: None C. Geomagnetic Activity Summary: The geomagnetic field was at quiet levels with one period of unsettled conditions (6-9 UTC) observed on the USGS Boulder magnetometer. D. Stratwarm: None E. Daily Indices: (real-time preliminary/estimated values) 10 cm 190 SSN 271 Afr/Ap 006/008 X-ray Background B8.9 Daily Proton Fluence (flux accumulation over 24 hrs) GT 1 MeV 4.6e+05 GT 10 MeV 2.2e+04 p/(cm2-ster-day) (GOES-8 satellite synchronous orbit W75 degrees) Daily Electron Fluence GT 2 MeV 1.00e+07 e/(cm2-ster-day) (GOES-8 satellite synchronous orbit W75 degrees) 3 Hour K-indices: Boulder 1 1 3 1 2 2 2 2 Planetary 1 2 3 2 3 3 3 2 F. Comments: None