:Product: 0319SGAS.txt :Issued: 2015 Mar 19 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 078 Issued at 0245Z on 19 Mar 2015 This report is compiled from data received at SWO on 18 Mar A. Energetic Events Begin Max End Rgn Loc Xray Op 245MHz 10cm Sweep None B. Proton Events: None. C. Geomagnetic Activity Summary: Minor storm levels were recorded for the first period. Activity decreased briefly below storm levels with an active period followed by an unsettled period before returning to minor storming levels. Moderate storming levels were observed for the next periods followed by a period of minor storming levels and ending the period in active conditions. D. Stratwarm: Not Available E. Daily Indices: (real-time preliminary/estimated values) 10 cm 115 SSN 044 Afr/Ap 032/046 X-ray Background B6.0 Daily Proton Fluence (flux accumulation over 24 hrs) GT 1 MeV 6.3e+06 GT 10 MeV 1.2e+04 p/(cm2-ster-day) (GOES-13 satellite synchronous orbit W75 degrees) Daily Electron Fluence GT 2 MeV 4.80e+07 e/(cm2-ster-day) (GOES-13 satellite synchronous orbit W75 degrees) 3 Hour K-indices: Boulder 4 4 4 4 5 5 4 4 Planetary 5 4 3 5 6 6 5 4 F. Comments: None.