:Product: 1219SGAS.txt :Issued: 2012 Dec 19 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 354 Issued at 0245Z on 19 Dec 2012 This report is compiled from data received at SWO on 18 Dec A. Energetic Events Begin Max End Rgn Loc Xray Op 245MHz 10cm Sweep 0416 0416 0416 110 0514 0514 0514 100 0708 0708 0708 190 0746 0747 0747 630 0758 0758 0758 120 0947 0947 0947 120 0958 0958 0958 120 1036 1037 1038 430 1054 1054 1055 300 1115 1115 1115 200 1331 1331 1331 120 1350 1350 1350 160 1559 1559 1600 150 1610 1616 1620 100 1624 1624 1624 100 B. Proton Events: None C. Geomagnetic Activity Summary: The geomagnetic field was quiet. D. Stratwarm: Not Available E. Daily Indices: (real-time preliminary/estimated values) 10 cm 116 SSN 066 Afr/Ap 005/005 X-ray Background B4.5 Daily Proton Fluence (flux accumulation over 24 hrs) GT 1 MeV 2.0e+05 GT 10 MeV 1.1e+04 p/(cm2-ster-day) (GOES-13 satellite synchronous orbit W74 degrees) Daily Electron Fluence GT 2 MeV 1.30e+07 e/(cm2-ster-day) (GOES-13 satellite synchronous orbit W74 degrees) 3 Hour K-indices: Boulder 1 2 2 3 3 2 1 1 Planetary 1 2 2 2 1 2 0 1 F. Comments: None