:Product: 20020124SGAS.txt :Issued: 2002 Jan 24 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 024 Issued at 0245Z on 24 Jan 2002 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 0332 0337 0341 9794 N11E34 C1.7 Sf II 1332 1337 1348 9794 N12E29 C3.7 Sf II B. Proton Events: None C. Geomagnetic Activity Summary: The geomagnetic field activity was at quiet to unsettled levels. D. Stratwarm: None E. Daily Indices: (real-time preliminary/estimated values) 10 cm 227 SSN 272 Afr/Ap 006/006 X-ray Background C1.3 Daily Proton Fluence (flux accumulation over 24 hrs) GT 1 MeV 3.7e+05 GT 10 MeV 2.4e+04 p/(cm2-ster-day) (GOES-8 satellite synchronous orbit W75 degrees) Daily Electron Fluence GT 2 MeV 9.10e+05 e/(cm2-ster-day) (GOES-8 satellite synchronous orbit W75 degrees) 3 Hour K-indices: Boulder 2 1 2 2 1 3 1 2 Planetary 2 0 1 2 2 3 3 2 F. Comments: None