:Product: 0912SGAS.txt :Issued: 2022 Sep 12 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 255 Issued at 0245Z on 12 Sep 2022 This report is compiled from data received at SWO on 11 Sep A. Energetic Events Begin Max End Rgn Loc Xray Op 245MHz 10cm Sweep 2256 2256 2256 120 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 152 SSN 113 Afr/Ap 009/007 X-ray Background C1.1 Daily Proton Fluence (flux accumulation over 24 hrs) GT 1 MeV 3.6e+05 GT 10 MeV 8.2e+04 p/(cm2-ster-day) (GOES-16 satellite synchronous orbit W75 degrees) Daily Electron Fluence GT 2 MeV 3.30e+08 e/(cm2-ster-day) (GOES-16 satellite synchronous orbit W75 degrees) 3 Hour K-indices: Boulder 2 1 1 3 3 3 2 1 Planetary 2 1 1 2 2 3 2 2 F. Comments: None.