:Product: 0530SGAS.txt :Issued: 2024 May 30 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 151 Issued at 0245Z on 30 May 2024 This report is compiled from data received at SWO on 29 May A. Energetic Events Begin Max End Rgn Loc Xray Op 245MHz 10cm Sweep 0057 0106 0112 3697 S18E71 M1.3 Sf 0633 0645 0658 3697 S20E68 M1.4 Sf 1109 1121 1126 3695 N26E30 M1.8 2n 1245 1255 1306 3697 S21E71 M2.5 1n 1411 1437 1538 3697 S21E66 X1.4 2b IV 1421 1423 1424 3697 2300 300 II 1549 1551 1553 120 1815 1828 1832 3691 N28E12 M2.7 2b 1832 1841 1845 3691 M5.7 B. Proton Events: None C. Geomagnetic Activity Summary: The geomagnetic field was quiet to unsettled, with an isolated active period. D. Stratwarm: Not Available E. Daily Indices: (real-time preliminary/estimated values) 10 cm 171 SSN 131 Afr/Ap 010/009 X-ray Background C3.6 Daily Proton Fluence (flux accumulation over 24 hrs) GT 1 MeV 2.5e+05 GT 10 MeV 1.6e+04 p/(cm2-ster-day) (GOES-18 satellite synchronous orbit W137 degrees) Daily Electron Fluence GT 2 MeV 7.90e+06 e/(cm2-ster-day) (GOES-16 satellite synchronous orbit W75 degrees) 3 Hour K-indices: Boulder 1 2 2 2 2 3 2 2 Planetary 1 1 1 1 2 3 4 2 F. Comments: None