:Product: Solar and Geophysical Activity Summary :Issued: 2023 Dec 07 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 341 Issued at 0245Z on 07 Dec 2023 This report is compiled from data received at SWO on 06 Dec A. Energetic Events Begin Max End Rgn Loc Xray Op 245MHz 10cm Sweep 0530 0541 0552 3513 N18E66 M2.1 2n 1508 1527 1537 3513 N21E61 Sf 610 2126 2144 2155 3513 N20E55 M2.3 1b 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 130 SSN 125 Afr/Ap 007/008 X-ray Background B6.3 Daily Proton Fluence (flux accumulation over 24 hrs) GT 1 MeV 5.4e+04 GT 10 MeV 1.8e+04 p/(cm2-ster-day) (GOES-16 satellite synchronous orbit W75 degrees) Daily Electron Fluence GT 2 MeV 2.50e+07 e/(cm2-ster-day) (GOES-16 satellite synchronous orbit W75 degrees) 3 Hour K-indices: Boulder 3 2 3 2 4 3 2 2 Planetary 3 2 2 2 3 2 1 1 F. Comments: None