:Product: 0510SGAS.txt :Issued: 2023 May 10 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 130 Issued at 0245Z on 10 May 2023 This report is compiled from data received at SWO on 09 May A. Energetic Events Begin Max End Rgn Loc Xray Op 245MHz 10cm Sweep 0005 0033 0057 3299 C2.7 100 0018 0024 II 0020 0020 0020 220 0144 0150 0152 3296 C2.4 180 0243 0258 0308 3296 N10E14 C5.6 Sf 270 0342 0354 0405 3296 N12W13 M6.5 1n 740 360 II 0555 0613 0628 3296 M1.2 1100 210 IV 0607 0607 0607 520 0740 0740 0740 790 1000 1020 1033 3296 M1.3 1743 1748 1758 3296 N13W31 C2.9 Sn 1200 1820 1858 1924 3296 N13W31 M4.2 1b 1300 II/IV 1828 1828 1829 340 1934 1936 1939 3200 IV 2032 2052 2104 3296 N14W35 M5.0 1n 200 180 2244 2257 2312 4400 B. Proton Events: A Greater than 10 MeV at 10 pfu event is in progress. 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 180 SSN 151 Afr/Ap 011/013 X-ray Background C1.5 Daily Proton Fluence (flux accumulation over 24 hrs) GT 1 MeV 2.9e+08 GT 10 MeV 1.3e+06 p/(cm2-ster-day) (GOES-16 satellite synchronous orbit W75 degrees) Daily Electron Fluence GT 2 MeV 1.00e+07 e/(cm2-ster-day) (GOES-16 satellite synchronous orbit W75 degrees) 3 Hour K-indices: Boulder 3 4 1 1 2 3 1 4 Planetary 3 4 1 1 2 2 2 4 F. Comments: None