:Product: 0217SGAS.txt :Issued: 2016 Feb 17 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 048 Issued at 0245Z on 17 Feb 2016 This report is compiled from data received at SWO on 16 Feb A. Energetic Events Begin Max End Rgn Loc Xray Op 245MHz 10cm Sweep 0637 0645 0650 2497 C2.4 170 B. Proton Events: None. C. Geomagnetic Activity Summary: The geomagnetic field was at unsettled to minor storm levels with an isolated period of major storm conditions during the 16/1800-2100 UTC synoptic period due to persistent effects from the negative polarity CH HSS. D. Stratwarm: Not Available E. Daily Indices: (real-time preliminary/estimated values) 10 cm 104 SSN 049 Afr/Ap 025/042 X-ray Background B3.9 Daily Proton Fluence (flux accumulation over 24 hrs) GT 1 MeV 6.2e+05 GT 10 MeV 1.2e+04 p/(cm2-ster-day) (GOES-13 satellite synchronous orbit W75 degrees) Daily Electron Fluence GT 2 MeV 1.90e+06 e/(cm2-ster-day) (GOES-13 satellite synchronous orbit W75 degrees) 3 Hour K-indices: Boulder 3 3 3 4 5 5 4 4 Planetary 4 2 3 4 6 6 6 5 F. Comments: None