:Product: 0130SGAS.txt :Issued: 2012 Jan 30 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 030 Issued at 0245Z on 30 Jan 2012 This report is compiled from data received at SWO on 29 Jan A. Energetic Events Begin Max End Rgn Loc Xray Op 245MHz 10cm Sweep None B. Proton Events: A 10 MeV proton event began at 27/1905Z, reached a peak of 796 pfu at 28/0205Z, and remains in progress. C. Geomagnetic Activity Summary: The geomagnetic field was quiet. D. Stratwarm: Not Available E. Daily Indices: (real-time preliminary/estimated values) 10 cm 110 SSN 074 Afr/Ap 005/006 X-ray Background B2.7 Daily Proton Fluence (flux accumulation over 24 hrs) GT 1 MeV 5.4e+07 GT 10 MeV 1.0e+07 p/(cm2-ster-day) (GOES-13 satellite synchronous orbit W74 degrees) Daily Electron Fluence GT 2 MeV 3.60e+07 e/(cm2-ster-day) (GOES-13 satellite synchronous orbit W74 degrees) 3 Hour K-indices: Boulder 2 3 2 2 1 0 1 1 Planetary 2 2 1 1 0 1 2 2 F. Comments: None