:Product: 0117SGAS.txt :Issued: 2023 Jan 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 017 Issued at 0245Z on 17 Jan 2023 This report is compiled from data received at SWO on 16 Jan A. Energetic Events Begin Max End Rgn Loc Xray Op 245MHz 10cm Sweep 0001 0001 0001 250 0024 0024 0025 110 0030 0034 0037 3190 S14E48 Sf 100 0046 0046 0046 100 0132 0136 0137 1400 0139 0139 0139 110 0217 0218 0218 170 0222 0222 0222 160 1043 1043 1043 100 1114 1114 1114 1300 1246 1246 1247 130 1314 1314 1314 120 1937 1943 1949 480 B. Proton Events: None C. Geomagnetic Activity Summary: The geomagnetic field was quiet to unsettled. D. Stratwarm: Not Available E. Daily Indices: (real-time preliminary/estimated values) 10 cm 228 SSN 186 Afr/Ap 010/010 X-ray Background C2.0 Daily Proton Fluence (flux accumulation over 24 hrs) GT 1 MeV 3.3e+05 GT 10 MeV 2.4e+04 p/(cm2-ster-day) (GOES-16 satellite synchronous orbit W75 degrees) Daily Electron Fluence GT 2 MeV 1.90e+07 e/(cm2-ster-day) (GOES-16 satellite synchronous orbit W75 degrees) 3 Hour K-indices: Boulder 3 1 3 4 4 2 1 1 Planetary 3 1 2 3 3 2 1 1 F. Comments: None