:Product: Solar and Geophysical Activity Summary :Issued: 2024 Dec 09 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 344 Issued at 0245Z on 09 Dec 2024 This report is compiled from data received at SWO on 08 Dec A. Energetic Events Begin Max End Rgn Loc Xray Op 245MHz 10cm Sweep 0149 0149 0149 1700 0226 0231 0238 3917 C2.0 1200 0611 0611 0611 1700 0850 0906 0910 3912 S08W54 X2.2 2b 270000 870 II 0920 0920 0921 100 0923 0924 0924 140 1600 1611 1618 3912 S09W58 M1.5 1n 93 73 B. Proton Events: None. C. Geomagnetic Activity Summary: The geomagnetic field was quiet and unsettled. D. Stratwarm: Not Available E. Daily Indices: (real-time preliminary/estimated values) 10 cm 178 SSN 103 Afr/Ap 004/007 X-ray Background C1.5 Daily Proton Fluence (flux accumulation over 24 hrs) GT 1 MeV 1.6e+05 GT 10 MeV 1.4e+04 p/(cm2-ster-day) (GOES-18 satellite synchronous orbit W137 degrees) Daily Electron Fluence GT 2 MeV 1.40e+06 e/(cm2-ster-day) (GOES-16 satellite synchronous orbit W75 degrees) 3 Hour K-indices: Boulder 0 1 2 1 3 3 2 0 Planetary 0 1 1 1 3 3 2 1 F. Comments: None.