:Product: 20041019SGAS.txt :Issued: 2004 Oct 19 0250 UT # 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 293 Issued at 0245Z on 19 Oct 2004 This report is compiled from data received at SWO on 18 Oct A. Energetic Events Begin Max End Rgn Loc Xray Op 245MHz 10cm Sweep None B. Proton Events: None C. Geomagnetic Activity Summary: The geomagnetic field was mostly quiet with isolated unsettled levels late in the period. Solar wind speed remains below 350 km/s. D. Stratwarm: None E. Daily Indices: (real-time preliminary/estimated values) 10 cm 096 SSN 086 Afr/Ap 004/004 X-ray Background B1.1 Daily Proton Fluence (flux accumulation over 24 hrs) GT 1 MeV 9.8e+05 GT 10 MeV 1.4e+04 p/(cm2-ster-day) (GOES-11 satellite synchronous orbit W101 degrees) Daily Electron Fluence GT 2 MeV 3.80e+08 e/(cm2-ster-day) (GOES-12 satellite synchronous orbit W74 degrees) 3 Hour K-indices: Boulder 0 1 0 1 2 3 1 1 Planetary 0 0 0 1 1 2 2 2 F. Comments: None