:Product: 0124SGAS.txt :Issued: 2007 Jan 24 0248 UTC # Prepared jointly by the U.S. Dept. of Commerce, NOAA, # Space Environment Center and the U.S. Air Force. # Joint USAF/NOAA Solar and Geophysical Activity Summary SGAS Number 024 Issued at 0245Z on 24 Jan 2007 This report is compiled from data received at SWO on 23 Jan A. Energetic Events Begin Max End Rgn Loc Xray Op 245MHz 10cm Sweep 0712 0712 0712 2600 1826 1826 1826 480 1827 1827 1827 370 1847 1847 1847 830 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 079 SSN 018 Afr/Ap 002/002 X-ray Background A1.8 Daily Proton Fluence (flux accumulation over 24 hrs) GT 1 MeV 2.3e+06 GT 10 MeV 1.7e+04 p/(cm2-ster-day) (GOES-11 satellite synchronous orbit W134 degrees) Daily Electron Fluence GT 2 MeV 5.20e+08 e/(cm2-ster-day) (GOES-12 satellite synchronous orbit W75 degrees) 3 Hour K-indices: Boulder 0 2 0 1 1 2 1 0 Planetary 1 1 0 0 0 0 0 1 F. Comments: The greater than 2 MeV electron fluence at geosynchronous orbit was high.