:Product: 0306RSGA.txt :Issued: 2010 Mar 06 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 065 Issued at 2200Z on 06 Mar 2010 IA. Analysis of Solar Active Regions and Activity from 05/2100Z to 06/2100Z: Solar activity was very low. Only low-level B-class events were observed during the period. A filament near N17E23 disappeared between 06/0521Z and 06/0656Z. A CME was observed on the east limb at approximately 06/0703Z. IB. Solar Activity Forecast: Solar activity is expected to be very low for the next three days (07 - 09 March). IIA. Geophysical Activity Summary 05/2100Z to 06/2100Z: The geomagnetic field was quiet during the past 24 hours. IIB. Geophysical Activity Forecast: The geomagnetic field is expected to be quiet on day one (07 March). Quiet to unsettled levels are expected on days two and three (08 - 09 March) in response to the CME observed on 06 March. III. Event Probabilities 07 Mar-09 Mar Class M 01/01/01 Class X 01/01/01 Proton 01/01/01 PCAF green IV. Penticton 10.7 cm Flux Observed 06 Mar 078 Predicted 07 Mar-09 Mar 080/080/080 90 Day Mean 06 Mar 081 V. Geomagnetic A Indices Observed Afr/Ap 05 Mar 001/002 Estimated Afr/Ap 06 Mar 005/005 Predicted Afr/Ap 07 Mar-09 Mar 005/005-007/008-007/008 VI. Geomagnetic Activity Probabilities 07 Mar-09 Mar A. Middle Latitudes Active 05/15/15 Minor storm 01/05/05 Major-severe storm 01/01/01 B. High Latitudes Active 10/20/20 Minor storm 01/10/10 Major-severe storm 01/01/01