:Product: 0416SGAS.txt :Issued: 2016 Apr 16 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 107 Issued at 0245Z on 16 Apr 2016 This report is compiled from data received at SWO on 15 Apr A. Energetic Events Begin Max End Rgn Loc Xray Op 245MHz 10cm Sweep 0007 0007 0007 170 0013 0013 0014 200 0042 0042 0042 120 0043 0043 0043 110 0105 0105 0106 310 0113 0113 0113 100 0116 0116 0116 140 0149 0149 0149 100 0321 0321 0321 120 0352 0352 0353 120 0453 0453 0453 110 0643 0643 0643 230 0646 0646 0646 280 B. Proton Events: None C. Geomagnetic Activity Summary: The geomagnetic field was mostly quiet with the exception of an active period at the beginning of the day due to waning CME effects. D. Stratwarm: Not Available E. Daily Indices: (real-time preliminary/estimated values) 10 cm 112 SSN 069 Afr/Ap 009/006 X-ray Background B2.9 Daily Proton Fluence (flux accumulation over 24 hrs) GT 1 MeV 1.5e+06 GT 10 MeV 1.3e+04 p/(cm2-ster-day) (GOES-13 satellite synchronous orbit W75 degrees) Daily Electron Fluence GT 2 MeV 6.70e+07 e/(cm2-ster-day) (GOES-13 satellite synchronous orbit W75 degrees) 3 Hour K-indices: Boulder 3 2 1 1 2 3 1 2 Planetary 4 2 0 0 1 1 1 2 F. Comments: None