:Product: 1027SGAS.txt :Issued: 2016 Oct 27 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 301 Issued at 0245Z on 27 Oct 2016 This report is compiled from data received at SWO on 26 Oct A. Energetic Events Begin Max End Rgn Loc Xray Op 245MHz 10cm Sweep 0354 0357 0359 B1.5 160 B. Proton Events: None. C. Geomagnetic Activity Summary: The geomagnetic field was at active to minor storm levels, with an isolated period of major storming from 26/0900-1200 UTC. D. Stratwarm: Not Available E. Daily Indices: (real-time preliminary/estimated values) 10 cm 078 SSN 015 Afr/Ap 031/044 X-ray Background A8.1 Daily Proton Fluence (flux accumulation over 24 hrs) GT 1 MeV 1.8e+07 GT 10 MeV 1.5e+04 p/(cm2-ster-day) (GOES-13 satellite synchronous orbit W75 degrees) Daily Electron Fluence GT 2 MeV 6.20e+08 e/(cm2-ster-day) (GOES-13 satellite synchronous orbit W75 degrees) 3 Hour K-indices: Boulder 5 6 4 5 4 4 4 4 Planetary 5 5 4 6 5 5 5 4 F. Comments: The greater than 2 MeV electron fluence reached high levels on 26 Oct.