:Product: 0816SGAS.txt :Issued: 2022 Aug 16 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 228 Issued at 0245Z on 16 Aug 2022 This report is compiled from data received at SWO on 15 Aug A. Energetic Events Begin Max End Rgn Loc Xray Op 245MHz 10cm Sweep 0608 0613 0613 370 130 0805 0811 0825 3078 S22E02 C1.9 Sf 150 0900 0908 0920 3081 N14E20 C1.4 Sf 130 1051 1051 1051 110 1146 1146 1146 130 1319 1319 1319 100 1427 1436 1442 M1.0 200 1555 1609 1618 C2.5 1700 1640 1654 1658 3078 S23W01 M2.7 1n 220 2147 2153 2158 3078 S22W03 M1.1 Sn 280 B. Proton Events: None C. Geomagnetic Activity Summary: Levels were mostly quiet. D. Stratwarm: Not Available E. Daily Indices: (real-time preliminary/estimated values) 10 cm 131 SSN 092 Afr/Ap 006/006 X-ray Background B6.8 Daily Proton Fluence (flux accumulation over 24 hrs) GT 1 MeV 3.1e+06 GT 10 MeV 3.6e+04 p/(cm2-ster-day) (GOES-16 satellite synchronous orbit W75 degrees) Daily Electron Fluence GT 2 MeV 2.80e+08 e/(cm2-ster-day) (GOES-16 satellite synchronous orbit W75 degrees) 3 Hour K-indices: Boulder 1 1 2 1 2 3 0 1 Planetary 1 1 1 1 2 3 1 2 F. Comments: None