:Product: 0609SGAS.txt :Issued: 2011 Jun 09 0245 UTC # Prepared jointly by the U.S. Dept. of Commerce, NOAA, # Space Weather Prediction Center and the U.S. Air Force. # Joint USAF/NOAA Solar and Geophysical Activity Summary SGAS Number 160 Issued at 0245Z on 09 Jun 2011 This report is compiled from data received at SWO on 08 Jun A. Energetic Events Begin Max End Rgn Loc Xray Op 245MHz 10cm Sweep None B. Proton Events: The greater than 10 MeV proton event that began at 07/0820Z reached a maximum of 73 pfu at 07/1820Z and ended at 08/1710Z. The greater than 100 MeV event that began at 07/0735Z reached a maximum of 4 pfu at 07/1025Z and ended at 08/0210Z C. Geomagnetic Activity Summary: The geomagnetic field was at quiet to active levels. D. Stratwarm: Not Available E. Daily Indices: (real-time preliminary/estimated values) 10 cm 090 SSN 045 Afr/Ap 009/014 X-ray Background B1.3 Daily Proton Fluence (flux accumulation over 24 hrs) GT 1 MeV 2.3e+07 GT 10 MeV 1.5e+06 p/(cm2-ster-day) (GOES-13 satellite synchronous orbit W75 degrees) Daily Electron Fluence GT 2 MeV 1.00e+07 e/(cm2-ster-day) (GOES-13 satellite synchronous orbit W75 degrees) 3 Hour K-indices: Boulder 4 4 1 1 2 2 2 2 Planetary 5 4 2 2 3 2 1 2 F. Comments: None