:Product: 0716SGAS.txt :Issued: 2012 Jul 16 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 198 Issued at 0245Z on 16 Jul 2012 This report is compiled from data received at SWO on 15 Jul A. Energetic Events Begin Max End Rgn Loc Xray Op 245MHz 10cm Sweep 0125 0125 0125 270 2052 2056 2058 C1.6 570 B. Proton Events: The greater than 10 MeV Proton event that began at 12/1835Z, and reached a peak of 96 pfu at 12/2225, ended at 15/0200Z. C. Geomagnetic Activity Summary: The geomagnetic field ranged from active to major storm levels due to persistent effects from the 12 July CME. D. Stratwarm: Not Available E. Daily Indices: (real-time preliminary/estimated values) 10 cm 141 SSN 134 Afr/Ap 039/086 X-ray Background B6.5 Daily Proton Fluence (flux accumulation over 24 hrs) GT 1 MeV 5.7e+07 GT 10 MeV 2.2e+05 p/(cm2-ster-day) (GOES-13 satellite synchronous orbit W75 degrees) Daily Electron Fluence GT 2 MeV 3.60e+06 e/(cm2-ster-day) (GOES-13 satellite synchronous orbit W75 degrees) 3 Hour K-indices: Boulder 4 5 6 7 5 5 4 3 Planetary 4 6 7 7 5 6 8 5 F. Comments: None