:Product: 0728SGAS.txt :Issued: 2012 Jul 28 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 210 Issued at 0245Z on 28 Jul 2012 This report is compiled from data received at SWO on 27 Jul A. Energetic Events Begin Max End Rgn Loc Xray Op 245MHz 10cm Sweep 0358 0402 0404 1528 N17E22 C5.0 Sn 170 0555 0555 0555 110 0754 0802 0810 1528 N17E24 Sf 110 1005 1008 1011 B7.7 470 1144 1149 1153 C2.5 380 1158 1158 1158 190 1219 1222 1224 C1.0 150 1426 1426 1427 230 1717 1726 1732 1532 S18E62 M2.7 Sf 290 340 II 1734 2001 IV 1735 1757 IV 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 123 SSN 091 Afr/Ap 005/004 X-ray Background B4.8 Daily Proton Fluence (flux accumulation over 24 hrs) GT 1 MeV 1.4e+06 GT 10 MeV 1.9e+05 p/(cm2-ster-day) (GOES-13 satellite synchronous orbit W76 degrees) Daily Electron Fluence GT 2 MeV 1.10e+08 e/(cm2-ster-day) (GOES-13 satellite synchronous orbit W76 degrees) 3 Hour K-indices: Boulder 0 2 1 1 2 2 1 2 Planetary 1 1 1 1 1 2 0 2 F. Comments: None