:Product: 0402SGAS.txt :Issued: 2012 Apr 02 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 093 Issued at 0245Z on 02 Apr 2012 This report is compiled from data received at SWO on 01 Apr A. Energetic Events Begin Max End Rgn Loc Xray Op 245MHz 10cm Sweep 1828 1828 1828 100 B. Proton Events: None C. Geomagnetic Activity Summary: Field activity ranged from quiet to active levels. D. Stratwarm: Not Available E. Daily Indices: (real-time preliminary/estimated values) 10 cm 107 SSN 050 Afr/Ap 006/006 X-ray Background B1.9 Daily Proton Fluence (flux accumulation over 24 hrs) GT 1 MeV 1.2e+06 GT 10 MeV 2.0e+04 p/(cm2-ster-day) (GOES-13 satellite synchronous orbit W75 degrees) Daily Electron Fluence GT 2 MeV 2.90e+06 e/(cm2-ster-day) (GOES-13 satellite synchronous orbit W75 degrees) 3 Hour K-indices: Boulder 1 2 2 2 2 2 1 1 Planetary 1 2 1 1 2 2 3 2 F. Comments: None