:Product: 0101SGAS.txt :Issued: 2023 Jan 01 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 001 Issued at 0245Z on 01 Jan 2023 This report is compiled from data received at SWO on 31 Dec A. Energetic Events Begin Max End Rgn Loc Xray Op 245MHz 10cm Sweep 0113 0113 0113 180 0123 0123 0123 100 0128 0133 0137 3176 N18E02 C1.7 Sf 400 1736 1736 1737 120 1743 1749 1753 3180 C2.0 110 1922 1922 1922 120 B. Proton Events: None. C. Geomagnetic Activity Summary: The geomagnetic field reached active levels. D. Stratwarm: Not Available E. Daily Indices: (real-time preliminary/estimated values) 10 cm 165 SSN 082 Afr/Ap 010/013 X-ray Background C1.1 Daily Proton Fluence (flux accumulation over 24 hrs) GT 1 MeV 6.8e+04 GT 10 MeV 3.0e+04 p/(cm2-ster-day) (GOES-16 satellite synchronous orbit W75 degrees) Daily Electron Fluence GT 2 MeV 6.40e+07 e/(cm2-ster-day) (GOES-16 satellite synchronous orbit W75 degrees) 3 Hour K-indices: Boulder 3 3 2 2 3 3 3 3 Planetary 2 3 2 2 3 3 3 4 F. Comments: None.