:Product: 0303SGAS.txt :Issued: 2017 Mar 03 0245 UTC # Prepared jointly by the U.S. Dept. of Commerce, NOAA, # Space Weather Prediction Center and the U.S. Air Force. # Joint USAF/NOAA Solar and Geophysical Activity Summary SGAS Number 062 Issued at 0245Z on 03 Mar 2017 This report is compiled from data received at SWO on 02 Mar 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 began the period at minor storm levels, but decreased to mostly active levels after 02/0900 UTC. D. Stratwarm: Not Available E. Daily Indices: (real-time preliminary/estimated values) 10 cm 079 SSN 052 Afr/Ap 023/029 X-ray Background A5.1 Daily Proton Fluence (flux accumulation over 24 hrs) GT 1 MeV 8.9e+06 GT 10 MeV 1.5e+04 p/(cm2-ster-day) (GOES-13 satellite synchronous orbit W75 degrees) Daily Electron Fluence GT 2 MeV 5.80e+08 e/(cm2-ster-day) (GOES-13 satellite synchronous orbit W75 degrees) 3 Hour K-indices: Boulder 5 4 5 4 4 3 4 2 Planetary 5 5 4 4 4 2 4 2 F. Comments: The GOES-13 greater than 2 MeV electron fluence reached very high levels during the period.