:Product: 1123SGAS.txt :Issued: 2011 Nov 23 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 327 Issued at 0245Z on 23 Nov 2011 This report is compiled from data received at SWO on 22 Nov A. Energetic Events Begin Max End Rgn Loc Xray Op 245MHz 10cm Sweep 0142 0145 0147 1357 B7.3 250 0147 0147 0147 340 B. Proton Events: None. C. Geomagnetic Activity Summary: The geomagnetic field has been predominantly quiet to unsettled with an isolated period of minor storm levels at high latitudes. D. Stratwarm: Not Available E. Daily Indices: (real-time preliminary/estimated values) 10 cm 142 SSN 132 Afr/Ap 007/006 X-ray Background B4.8 Daily Proton Fluence (flux accumulation over 24 hrs) GT 1 MeV 2.7e+05 GT 10 MeV 1.3e+04 p/(cm2-ster-day) (GOES-13 satellite synchronous orbit W75 degrees) Daily Electron Fluence GT 2 MeV 1.30e+06 e/(cm2-ster-day) (GOES-13 satellite synchronous orbit W75 degrees) 3 Hour K-indices: Boulder 3 2 2 2 2 2 1 2 Planetary 2 1 2 2 3 2 1 2 F. Comments: None.