:Product: 1013SGAS.txt :Issued: 2024 Oct 13 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 287 Issued at 0245Z on 13 Oct 2024 This report is compiled from data received at SWO on 12 Oct A. Energetic Events Begin Max End Rgn Loc Xray Op 245MHz 10cm Sweep 0026 0026 0027 130 0124 0124 0124 100 0211 0211 0211 240 0245 0245 0246 140 0301 0301 0301 120 0325 0331 0335 3848 C5.3 100 0432 0432 0432 140 0550 0551 0551 140 0623 0623 0623 150 0723 0732 0742 3848 N11W10 C4.5 Sf 110 0757 0757 0757 100 1427 1427 1427 640 1733 1733 1738 910 2257 2257 2258 740 B. Proton Events: None. C. Geomagnetic Activity Summary: The geomagnetic field reached active levels. D. Stratwarm: Not Available E. Daily Indices: (real-time preliminary/estimated values) 10 cm 214 SSN 095 Afr/Ap 016/016 X-ray Background C2.0 Daily Proton Fluence (flux accumulation over 24 hrs) GT 1 MeV 1.7e+07 GT 10 MeV 3.2e+04 p/(cm2-ster-day) (GOES-18 satellite synchronous orbit W137 degrees) Daily Electron Fluence GT 2 MeV 1.10e+07 e/(cm2-ster-day) (GOES-16 satellite synchronous orbit W75 degrees) 3 Hour K-indices: Boulder 3 2 3 4 4 3 1 ? Planetary 3 1 2 4 4 3 3 3 F. Comments: Boulder K-indice missing for the 21-24Z synoptic period.