:Product: 20040602SGAS.txt :Issued: 2004 Jun 02 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 154 Issued at 0245Z on 02 Jun 2004 This report is compiled from data received at SWO on 01 Jun A. Energetic Events Begin Max End Rgn Loc Xray Op 245MHz 10cm Sweep 0109 0109 0110 250 0114 0118 0120 0618 B2.7 960 B. Proton Events: None C. Geomagnetic Activity Summary: The geomagnetic field was predominantly unsettled to active. This weak disturbance is in response to an elevated solar wind (approximately 550 km/s) from a large transequatorial coronal hole. D. Stratwarm: None E. Daily Indices: (real-time preliminary/estimated values) 10 cm 090 SSN 076 Afr/Ap 015/016 X-ray Background B1.4 Daily Proton Fluence (flux accumulation over 24 hrs) GT 1 MeV 4.5e+05 GT 10 MeV 1.3e+04 p/(cm2-ster-day) (GOES-11 satellite synchronous orbit W96 degrees) Daily Electron Fluence GT 2 MeV 2.10e+07 e/(cm2-ster-day) (GOES-12 satellite synchronous orbit W75 degrees) 3 Hour K-indices: Boulder 4 3 4 3 4 3 3 3 Planetary 3 3 4 3 3 3 3 3 F. Comments: None