:Product: 0824SGAS.txt :Issued: 2017 Aug 24 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 236 Issued at 0245Z on 24 Aug 2017 This report is compiled from data received at SWO on 23 Aug A. Energetic Events Begin Max End Rgn Loc Xray Op 245MHz 10cm Sweep 0025 0045 0049 2672 N02E46 B3.0 Sf 330 0158 0159 0159 190 0224 0224 0224 210 0338 0338 0338 110 B. Proton Events: None. C. Geomagnetic Activity Summary: The geomagnetic field was at unsettled to minor storm levels. D. Stratwarm: Not Available E. Daily Indices: (real-time preliminary/estimated values) 10 cm 085 SSN 040 Afr/Ap 017/029 X-ray Background B1.1 Daily Proton Fluence (flux accumulation over 24 hrs) GT 1 MeV 1.2e+08 GT 10 MeV 1.6e+04 p/(cm2-ster-day) (GOES-13 satellite synchronous orbit W75 degrees) Daily Electron Fluence GT 2 MeV 7.90e+07 e/(cm2-ster-day) (GOES-13 satellite synchronous orbit W75 degrees) 3 Hour K-indices: Boulder 3 5 4 3 5 4 4 2 Planetary 3 5 4 3 5 4 5 3 F. Comments: None