:Product: 0924SGAS.txt :Issued: 2011 Sep 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 267 Issued at 0245Z on 24 Sep 2011 This report is compiled from data received at SWO on 23 Sep A. Energetic Events Begin Max End Rgn Loc Xray Op 245MHz 10cm Sweep 0147 0159 0210 1295 N25W63 M1.6 1n 1433 1433 1433 100 2154 2215 2234 1295 N23W73 M1.6 Sf 190 210 2326 2326 2326 130 2348 2356 0004 1302 N11E52 M1.9 Sf 170 220 II B. Proton Events: None C. Geomagnetic Activity Summary: Quiet at all latitudes. D. Stratwarm: Not Available E. Daily Indices: (real-time preliminary/estimated values) 10 cm 158 SSN 090 Afr/Ap 002/003 X-ray Background C1.3 Daily Proton Fluence (flux accumulation over 24 hrs) GT 1 MeV 1.2e+06 GT 10 MeV 4.6e+05 p/(cm2-ster-day) (GOES-13 satellite synchronous orbit W75 degrees) Daily Electron Fluence GT 2 MeV 3.20e+06 e/(cm2-ster-day) (GOES-13 satellite synchronous orbit W75 degrees) 3 Hour K-indices: Boulder 1 1 0 1 2 1 1 1 Planetary 1 0 0 0 1 1 1 1 F. Comments: None