:Product: 20050301SGAS.txt :Issued: 2005 Mar 01 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 060 Issued at 0245Z on 01 Mar 2005 This report is compiled from data received at SWO on 28 Feb 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 quiet to unsettled with isolated active conditions late in the period. A coronal hole high speed stream is in effect; however, the IMF Bz was predominantly northward. Solar wind speed ranged from 550 - 600 km/s. D. Stratwarm: Not Available E. Daily Indices: (real-time preliminary/estimated values) 10 cm 075 SSN 011 Afr/Ap 012/012 X-ray Background A1.5 Daily Proton Fluence (flux accumulation over 24 hrs) GT 1 MeV 4.0e+05 GT 10 MeV 1.3e+04 p/(cm2-ster-day) (GOES-11 satellite synchronous orbit W110 degrees) Daily Electron Fluence GT 2 MeV 8.70e+06 e/(cm2-ster-day) (GOES-12 satellite synchronous orbit W75 degrees) 3 Hour K-indices: Boulder 1 3 3 3 3 3 1 3 Planetary 1 3 3 3 3 3 1 4 F. Comments: None