:Product: 0226RSGA.txt :Issued: 2009 Feb 26 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 057 Issued at 2200Z on 26 Feb 2009 IA. Analysis of Solar Active Regions and Activity from 25/2100Z to 26/2100Z: Solar activity was very low with no flares observed. Region 1013 (N26W06) decayed into spotless plage. IB. Solar Activity Forecast: Solar activity is expected to be very low. IIA. Geophysical Activity Summary 25/2100Z to 26/2100Z: The geomagnetic field was quiet. IIB. Geophysical Activity Forecast: The geomagnetic field is expected to be predominately quiet for the next three days (27 February - 01 March). III. Event Probabilities 27 Feb-01 Mar Class M 01/01/01 Class X 01/01/01 Proton 01/01/01 PCAF Green IV. Penticton 10.7 cm Flux Observed 26 Feb 070 Predicted 27 Feb-01 Mar 070/070/070 90 Day Mean 26 Feb 070 V. Geomagnetic A Indices Observed Afr/Ap 25 Feb 002/003 Estimated Afr/Ap 26 Feb 002/003 Predicted Afr/Ap 27 Feb-01 Mar 005/005-005/005-005/005 VI. Geomagnetic Activity Probabilities 27 Feb-01 Mar 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