:Product: 0625SGAS.txt :Issued: 2013 Jun 25 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 176 Issued at 0245Z on 25 Jun 2013 This report is compiled from data received at SWO on 24 Jun A. Energetic Events Begin Max End Rgn Loc Xray Op 245MHz 10cm Sweep 0818 0824 0827 1778 S16E56 C3.5 Sf 270 0854 0854 0854 160 1127 1132 1136 1778 S17E54 C9.9 1n 670 B. Proton Events: The greater than 10 MeV protons have dropped below the 10 pfu alert threshold, but continue to be enhanced near 2 pfu. C. Geomagnetic Activity Summary: The geomagnetic field was unsettled to active. D. Stratwarm: Not Available E. Daily Indices: (real-time preliminary/estimated values) 10 cm 121 SSN 082 Afr/Ap 014/020 X-ray Background B4.7 Daily Proton Fluence (flux accumulation over 24 hrs) GT 1 MeV 2.3e+07 GT 10 MeV 5.6e+05 p/(cm2-ster-day) (GOES-13 satellite synchronous orbit W75 degrees) Daily Electron Fluence GT 2 MeV 1.80e+08 e/(cm2-ster-day) (GOES-13 satellite synchronous orbit W75 degrees) 3 Hour K-indices: Boulder 2 3 2 3 3 3 3 3 Planetary 3 3 3 3 3 4 5 3 F. Comments: None