:Product: 0606SGAS.txt :Issued: 2023 Jun 06 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 157 Issued at 0245Z on 06 Jun 2023 This report is compiled from data received at SWO on 05 Jun A. Energetic Events Begin Max End Rgn Loc Xray Op 245MHz 10cm Sweep 0520 0520 0520 190 0630 0638 0648 3320 N10W02 C3.5 Sf 480 0921 0921 0921 100 1001 1010 1021 C2.5 100 B. Proton Events: None C. Geomagnetic Activity Summary: The geomagnetic field was quiet. D. Stratwarm: Not Available E. Daily Indices: (real-time preliminary/estimated values) 10 cm 169 SSN 151 Afr/Ap 006/005 X-ray Background C1.4 Daily Proton Fluence (flux accumulation over 24 hrs) GT 1 MeV 4.2e+04 GT 10 MeV 2.1e+04 p/(cm2-ster-day) (GOES-16 satellite synchronous orbit W75 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 1 1 1 2 1 3 2 2 Planetary 1 1 1 1 1 1 2 2 F. Comments: None