:Product: 20010323SGAS.txt :Issued: 2001 Mar 23 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 082 Issued at 0245Z on 23 Mar 2001 This report is compiled from data received at SWO on 22 Mar A. Energetic Events Begin Max End Rgn Loc Xray Op 245MHz 10cm Sweep 0709 0821 0825 M1.6 0817 0817 0818 410 0821 0821 0822 130 II 0826 0000 0855 IV 1312 1319 1334 9390 N13E49 M1.0 Sf 38 47 1349 1349 1350 320 B. Proton Events: None C. Geomagnetic Activity Summary: The geomagnetic field was quiet to minor storm.. D. Stratwarm: None E. Daily Indices: (real-time preliminary/estimated values) 10 cm 183 SSN 129 Afr/Ap 009/010 X-ray Background C1.6 Daily Proton Fluence (flux accumulation over 24 hrs) GT 1 MeV 1.6e+06 GT 10 MeV 1.1e+04 p/(cm2-ster-day) (GOES-8 satellite synchronous orbit W75 degrees) Daily Electron Fluence GT 2 MeV 3.10e+07 e/(cm2-ster-day) (GOES-8 satellite synchronous orbit W75 degrees) 3 Hour K-indices: Boulder 1 1 2 1 3 5 3 3 Planetary 1 0 1 1 3 4 2 3 F. Comments: None