:Product: 0209SGAS.txt :Issued: 2024 Feb 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 040 Issued at 0245Z on 09 Feb 2024 This report is compiled from data received at SWO on 08 Feb A. Energetic Events Begin Max End Rgn Loc Xray Op 245MHz 10cm Sweep 1125 1140 1206 3576 S16E26 C5.3 2b II 1241 1312 1337 3576 M3.4 1411 1418 1425 3564 M1.2 1517 1523 1527 3576 S15E25 M1.8 1f 1856 1902 1906 3576 S15E24 M1.3 1f 2007 2017 2023 3576 S13E22 Sf 650 2335 2335 2356 3576 S12E18 Sf 120 840 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 185 SSN 149 Afr/Ap 005/004 X-ray Background C1.6 Daily Proton Fluence (flux accumulation over 24 hrs) GT 1 MeV 7.3e+05 GT 10 MeV 2.0e+04 p/(cm2-ster-day) (GOES-18 satellite synchronous orbit W137 degrees) Daily Electron Fluence GT 2 MeV 1.00e+06 e/(cm2-ster-day) (GOES-16 satellite synchronous orbit W75 degrees) 3 Hour K-indices: Boulder 1 1 1 1 2 3 1 1 Planetary 1 1 0 1 1 1 1 1 F. Comments: None