:Product: 0219SGAS.txt :Issued: 2016 Feb 19 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 050 Issued at 0245Z on 19 Feb 2016 This report is compiled from data received at SWO on 18 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 at unsettled to minor storm levels due to continued effects of the negative polarity CH HSS. D. Stratwarm: Not Available E. Daily Indices: (real-time preliminary/estimated values) 10 cm 095 SSN 035 Afr/Ap 020/027 X-ray Background B4.0 Daily Proton Fluence (flux accumulation over 24 hrs) GT 1 MeV 4.4e+06 GT 10 MeV 1.3e+04 p/(cm2-ster-day) (GOES-13 satellite synchronous orbit W75 degrees) Daily Electron Fluence GT 2 MeV 3.70e+08 e/(cm2-ster-day) (GOES-13 satellite synchronous orbit W75 degrees) 3 Hour K-indices: Boulder 3 5 4 5 3 3 4 3 Planetary 4 5 3 5 3 3 5 3 F. Comments: None