:Product: 1002SGAS.txt :Issued: 2023 Oct 02 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 275 Issued at 0245Z on 02 Oct 2023 This report is compiled from data received at SWO on 01 Oct A. Energetic Events Begin Max End Rgn Loc Xray Op 245MHz 10cm Sweep 0024 0024 0024 120 0102 0106 0110 3450 C3.0 370 0110 0132 0143 3452 M2.5 0145 0145 0145 100 0246 0246 0246 100 2107 2115 2136 3450 S17E20 C1.9 Sf 130 2300 2311 2322 3449 C4.5 140 B. Proton Events: None. C. Geomagnetic Activity Summary: The geomagnetic field was quiet to active. D. Stratwarm: Not Available E. Daily Indices: (real-time preliminary/estimated values) 10 cm 161 SSN 136 Afr/Ap 009/012 X-ray Background C1.3 Daily Proton Fluence (flux accumulation over 24 hrs) GT 1 MeV 3.7e+04 GT 10 MeV 1.9e+04 p/(cm2-ster-day) (GOES-16 satellite synchronous orbit W75 degrees) Daily Electron Fluence GT 2 MeV 1.20e+07 e/(cm2-ster-day) (GOES-16 satellite synchronous orbit W75 degrees) 3 Hour K-indices: Boulder 3 2 2 1 3 2 2 2 Planetary 4 2 1 2 3 3 3 3 F. Comments: None.