:Product: 0717SGAS.txt :Issued: 2012 Jul 17 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 199 Issued at 0245Z on 17 Jul 2012 This report is compiled from data received at SWO on 16 Jul A. Energetic Events Begin Max End Rgn Loc Xray Op 245MHz 10cm Sweep 0116 0119 0128 1519 S17W68 Sf 160 0452 0458 0509 1522 N10W62 C3.0 Sf 120 0817 0817 0817 120 0918 0919 0919 130 0926 0927 0927 270 1105 1105 1105 320 2353 2359 0003 1519 S17W63 C2.4 1f 110 B. Proton Events: None C. Geomagnetic Activity Summary: The geomagnetic field began at active to major storm levels due to the 12 July CME; becoming unsettled around 16/1800Z as effects from the CME subside. D. Stratwarm: Not Available E. Daily Indices: (real-time preliminary/estimated values) 10 cm 138 SSN 089 Afr/Ap 027/040 X-ray Background C1.0 Daily Proton Fluence (flux accumulation over 24 hrs) GT 1 MeV 5.9e+06 GT 10 MeV 1.6e+04 p/(cm2-ster-day) (GOES-13 satellite synchronous orbit W75 degrees) Daily Electron Fluence GT 2 MeV 1.40e+07 e/(cm2-ster-day) (GOES-13 satellite synchronous orbit W75 degrees) 3 Hour K-indices: Boulder 6 5 4 4 3 3 3 3 Planetary 6 5 4 5 4 5 3 4 F. Comments: None