:Product: 1201SGAS.txt :Issued: 2011 Dec 01 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 335 Issued at 0245Z on 01 Dec 2011 This report is compiled from data received at SWO on 30 Nov A. Energetic Events Begin Max End Rgn Loc Xray Op 245MHz 10cm Sweep None B. Proton Events: None C. Geomagnetic Activity Summary: The geomagnetic field ranged from quiet to active conditions at low latitudes and minor to major storms at high latitudes due to a solar sector boundary crossing along with an associated prolonged period of southward Bz. D. Stratwarm: Not Available E. Daily Indices: (real-time preliminary/estimated values) 10 cm 144 SSN 111 Afr/Ap 009/010 X-ray Background B5.1 Daily Proton Fluence (flux accumulation over 24 hrs) GT 1 MeV 1.8e+06 GT 10 MeV 1.6e+04 p/(cm2-ster-day) (GOES-13 satellite synchronous orbit W75 degrees) Daily Electron Fluence GT 2 MeV 8.50e+05 e/(cm2-ster-day) (GOES-13 satellite synchronous orbit W75 degrees) 3 Hour K-indices: Boulder 3 1 0 3 4 3 3 2 Planetary 3 0 0 3 3 3 3 2 F. Comments: None