:Product: 0609SGAS.txt :Issued: 2026 Jun 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 160 Issued at 0245Z on 09 Jun 2026 This report is compiled from data received at SWO on 08 Jun A. Energetic Events Begin Max End Rgn Loc Xray Op 245MHz 10cm Sweep 0439 0439 0439 130 0500 0510 0514 4465 N10E81 C4.5 Sf 120 1934 1936 1937 230 2339 2339 2339 220 2342 2342 2344 350 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 131 SSN 119 Afr/Ap 009/008 X-ray Background B7.9 Daily Proton Fluence (flux accumulation over 24 hrs) GT 1 MeV 9.7e+05 GT 10 MeV 2.3e+04 p/(cm2-ster-day) (GOES-18 satellite synchronous orbit W137 degrees) Daily Electron Fluence GT 2 MeV 6.00e+07 e/(cm2-ster-day) (GOES-19 satellite synchronous orbit W72 degrees) 3 Hour K-indices: Boulder 1 3 3 2 3 3 1 2 Planetary 1 2 3 3 2 1 1 2 F. Comments: None