:Product: 0114RSGA.txt :Issued: 2009 Jan 14 2200 UTC # Prepared jointly by the U.S. Dept. of Commerce, NOAA, # Space Weather Prediction Center and the U.S. Air Force. # Joint USAF/NOAA Report of Solar and Geophysical Activity SDF Number 014 Issued at 2200Z on 14 Jan 2009 IA. Analysis of Solar Active Regions and Activity from 13/2100Z to 14/2100Z: Solar activity continued very low. Region 1010 (N18W33) decayed to a now spotless plage. The days most noteworthy event occurred near 1500 UTC when remnants of a high latitude filament were seen to lift from the disk in EIT, spawning a CME from East Limb. However, magnetic field data show no obvious enhancement of the fields in this area. Little else of interest occurred. IB. Solar Activity Forecast: Solar activity will persist at very low levels. IIA. Geophysical Activity Summary 13/2100Z to 14/2100Z: The geomagnetic field was quiet to slightly unsettled. A Sudden Impulse, possibly related to a faint CME on January 9, measured 13 nt at Boulder. It occurred at 0121 UTC. IIB. Geophysical Activity Forecast: The geomagnetic field is expected to be quiet throughout the period. III. Event Probabilities 15 Jan-17 Jan Class M 01/01/01 Class X 01/01/01 Proton 01/01/01 PCAF Green IV. Penticton 10.7 cm Flux Observed 14 Jan 071 Predicted 15 Jan-17 Jan 070/070/070 90 Day Mean 14 Jan 068 V. Geomagnetic A Indices Observed Afr/Ap 13 Jan 002/003 Estimated Afr/Ap 14 Jan 008/008 Predicted Afr/Ap 15 Jan-17 Jan 005/005-005/005-005/005 VI. Geomagnetic Activity Probabilities 15 Jan-17 Jan A. Middle Latitudes Active 05/05/05 Minor storm 01/01/01 Major-severe storm 01/01/01 B. High Latitudes Active 10/10/10 Minor storm 01/01/01 Major-severe storm 01/01/01