:Product: 20001007SGAS.txt :Issued: 2000 Oct 07 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 281 Issued at 0245Z on 07 Oct 2000 This report is compiled from data received at SWO on 06 Oct A. Energetic Events Begin Max End Rgn Loc Xray Op 245MHz 10cm Sweep 1323 1323 1324 140 B. Proton Events: None C. Geomagnetic Activity Summary: The geomagnetic field ranged from quiet to unsettled. Today's solar wind was characterized by declining speeds, low densities, and weak, northwardly directed magnetic fields, all of which lead to predominantly quiet conditions. D. Stratwarm: None E. Daily Indices: (real-time preliminary/estimated values) 10 cm 158 SSN 127 Afr/Ap 003/006 X-ray Background B5.3 Daily Proton Fluence (flux accumulation over 24 hrs) GT 1 MeV 1.8e+05 GT 10 MeV 9.8e+03 p/(cm2-ster-day) (GOES-8 satellite synchronous orbit W75 degrees) Daily Electron Fluence GT 2 MeV 1.50e+06 e/(cm2-ster-day) (GOES-8 satellite synchronous orbit W75 degrees) 3 Hour K-indices: Boulder 2 1 1 1 1 0 1 1 Planetary 2 1 1 2 2 3 2 2 F. Comments: None