:Product: 0224SGAS.txt :Issued: 2011 Feb 24 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 055 Issued at 0245Z on 24 Feb 2011 This report is compiled from data received at SWO on 23 Feb A. Energetic Events Begin Max End Rgn Loc Xray Op 245MHz 10cm Sweep 1148 1148 1148 110 2057 2057 2057 620 B. Proton Events: None C. Geomagnetic Activity Summary: The geomagnetic field has been at quiet levels for the past 24 hours. D. Stratwarm: Not Available E. Daily Indices: (real-time preliminary/estimated values) 10 cm 089 SSN 027 Afr/Ap 001/004 X-ray Background B1.8 Daily Proton Fluence (flux accumulation over 24 hrs) GT 1 MeV 7.4e+04 GT 10 MeV 1.4e+04 p/(cm2-ster-day) (GOES-13 satellite synchronous orbit W75 degrees) Daily Electron Fluence GT 2 MeV 6.00e+07 e/(cm2-ster-day) (GOES-13 satellite synchronous orbit W75 degrees) 3 Hour K-indices: Boulder 0 0 1 0 2 3 1 0 Planetary 0 0 0 0 1 2 2 2 F. Comments: None