:Product: 1214SGAS.txt :Issued: 2006 Dec 14 0248 UTC # Prepared jointly by the U.S. Dept. of Commerce, NOAA, # Space Environment Center and the U.S. Air Force. # Joint USAF/NOAA Solar and Geophysical Activity Summary SGAS Number 348 Issued at 0245Z on 14 Dec 2006 This report is compiled from data received at SWO on 13 Dec A. Energetic Events Begin Max End Rgn Loc Xray Op 245MHz 10cm Sweep 0214 0240 0257 0930 S06W24 X3.4 4b 44000 II/IV 0224 0225 0326 100000 II/IV 0355 0357 0404 460 1500 0407 0408 0409 500 480 0417 0418 0420 200 170 0436 0437 0437 140 0443 0443 0443 100 0626 0631 0634 0930 S08W26 Sf IV 2332 2335 2338 0930 S06W22 2f 350 B. Proton Events: A greater than 100 MeV proton event started at 13/0245 UTC, and reached a maximum of 88.7 pfu at 13/0525 UTC. A greater than 10 MeV proton event started at 13/0250 UTC, and reached a maximum of 698 pfu at 13/0925 UTC. These events are associated with the X3 event from Region 930. C. Geomagnetic Activity Summary: The geomagnetic field was at quiet to unsettled levels for the last 24 hours. D. Stratwarm: Not Available E. Daily Indices: (real-time preliminary/estimated values) 10 cm 094 SSN 021 Afr/Ap 008/005 X-ray Background B1.8 Daily Proton Fluence (flux accumulation over 24 hrs) GT 1 MeV 4.4e+07 GT 10 MeV 2.7e+07 p/(cm2-ster-day) (GOES-11 satellite synchronous orbit W136 degrees) Daily Electron Fluence GT 2 MeV 4.60e+08 e/(cm2-ster-day) (GOES-12 satellite synchronous orbit W75 degrees) 3 Hour K-indices: Boulder 3 4 1 1 2 1 1 2 Planetary 3 3 0 0 0 0 0 2 F. Comments: None