:Product: 0224SGAS.txt :Issued: 2013 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 2013 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 0825 0825 0827 140 1324 1324 1327 100 B. Proton Events: None C. Geomagnetic Activity Summary: The geomagnetic field ranged from quiet to unsettled levels. D. Stratwarm: Not Available E. Daily Indices: (real-time preliminary/estimated values) 10 cm 100 SSN 056 Afr/Ap 006/006 X-ray Background B3.8 Daily Proton Fluence (flux accumulation over 24 hrs) GT 1 MeV 6.2e+04 GT 10 MeV 1.1e+04 p/(cm2-ster-day) (GOES-13 satellite synchronous orbit W75 degrees) Daily Electron Fluence GT 2 MeV 2.00e+06 e/(cm2-ster-day) (GOES-13 satellite synchronous orbit W75 degrees) 3 Hour K-indices: Boulder 3 1 0 1 2 2 1 2 Planetary 3 1 0 2 2 1 1 2 F. Comments: None