:Product: 0320SGAS.txt :Issued: 2018 Mar 20 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 079 Issued at 0245Z on 20 Mar 2018 This report is compiled from data received at SWO on 19 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 reached minor storm levels early in the period, in likely reaction to the favorable period of southward directed Bz component of the IMF. Overall planetary responses were quiet to active levels afterwards. D. Stratwarm: Not Available E. Daily Indices: (real-time preliminary/estimated values) 10 cm 070 SSN 000 Afr/Ap 013/016 X-ray Background