:Product: 0622SGAS.txt :Issued: 2023 Jun 22 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 173 Issued at 0245Z on 22 Jun 2023 This report is compiled from data received at SWO on 21 Jun A. Energetic Events Begin Max End Rgn Loc Xray Op 245MHz 10cm Sweep 0136 0136 0136 180 1231 1244 1254 3341 S14E59 M1.1 1n 1531 1538 1543 3337 N19W06 M1.0 Sf 1543 1547 II 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 176 SSN 190 Afr/Ap 009/008 X-ray Background C1.6 Daily Proton Fluence (flux accumulation over 24 hrs) GT 1 MeV 3.0e+04 GT 10 MeV 2.3e+04 p/(cm2-ster-day) (GOES-10 satellite synchronous orbit W135 degrees) Daily Electron Fluence GT 2 MeV 3.60e+07 e/(cm2-ster-day) (GOES-10 satellite synchronous orbit W135 degrees) 3 Hour K-indices: Boulder 3 3 1 2 2 2 2 3 Planetary 3 3 1 0 1 1 2 3 F. Comments: None