:Product: 20011215SGAS.txt :Issued: 2001 Dec 15 0245 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 349 Issued at 0245Z on 15 Dec 2001 This report is compiled from data received at SWO on 14 Dec A. Energetic Events Begin Max End Rgn Loc Xray Op 245MHz 10cm Sweep 0101 0101 0101 9739 160 0840 0913 0953 M3.5 50 220 II 1457 1458 1458 130 1941 1954 2002 9733 N16W04 M4.4 2n 100 B. Proton Events: None C. Geomagnetic Activity Summary: The geomagnetic field was quiet to unsettled. D. Stratwarm: None E. Daily Indices: (real-time preliminary/estimated values) 10 cm 245 SSN 202 Afr/Ap 005/004 X-ray Background C1.6 Daily Proton Fluence (flux accumulation over 24 hrs) GT 1 MeV 1.4e+06 GT 10 MeV 1.5e+04 p/(cm2-ster-day) (GOES-8 satellite synchronous orbit W75 degrees) Daily Electron Fluence GT 2 MeV 1.20e+05 e/(cm2-ster-day) (GOES-8 satellite synchronous orbit W75 degrees) 3 Hour K-indices: Boulder 0 1 2 1 1 2 2 3 Planetary 1 1 0 1 2 2 2 2 F. Comments: None