:Product: 0210RSGA.txt :Issued: 2009 Feb 10 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 041 Issued at 2200Z on 10 Feb 2009 IA. Analysis of Solar Active Regions and Activity from 09/2100Z to 10/2100Z: Solar activity was very low. No flares occurred during the past 24 hours. No spots were observed on the solar disk. IB. Solar Activity Forecast: Solar activity is expected to be very low for the next three days (11-13 February). IIA. Geophysical Activity Summary 09/2100Z to 10/2100Z: The geomagnetic field was quiet. IIB. Geophysical Activity Forecast: The geomagnetic field is expected to be quiet for the next three days. III. Event Probabilities 11 Feb-13 Feb Class M 01/01/01 Class X 01/01/01 Proton 01/01/01 PCAF green IV. Penticton 10.7 cm Flux Observed 10 Feb 068 Predicted 11 Feb-13 Feb 070/070/070 90 Day Mean 10 Feb 069 V. Geomagnetic A Indices Observed Afr/Ap 09 Feb 000/004 Estimated Afr/Ap 10 Feb 005/005 Predicted Afr/Ap 11 Feb-13 Feb 005/005-005/005-005/005 VI. Geomagnetic Activity Probabilities 11 Feb-13 Feb A. Middle Latitudes Active 05/05/05 Minor storm 01/01/01 Major-severe storm 01/01/01 B. High Latitudes Active 05/05/05 Minor storm 01/01/01 Major-severe storm 01/01/01