:Product: 0303RSGA.txt :Issued: 2008 Mar 03 2203 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 063 Issued at 2200Z on 03 Mar 2008 IA. Analysis of Solar Active Regions and Activity from 02/2100Z to 03/2100Z: Solar activity was very low. No flares were observed during the past 24 hours. IB. Solar Activity Forecast: Solar activity is expected to be very low. IIA. Geophysical Activity Summary 02/2100Z to 03/2100Z: The geomagnetic field was quiet to unsettled during the past 24 hours. Solar wind speed continued to decline with values at about 500 km/s at forecast issue time. The greater than 2 MeV electron flux at geosynchronous orbit was high. IIB. Geophysical Activity Forecast: The geomagnetic field is expected to be quiet for the next three days. III. Event Probabilities 04 Mar-06 Mar Class M 01/01/01 Class X 01/01/01 Proton 01/01/01 PCAF Green IV. Penticton 10.7 cm Flux Observed 03 Mar 068 Predicted 04 Mar-06 Mar 070/070/070 90 Day Mean 03 Mar 075 V. Geomagnetic A Indices Observed Afr/Ap 02 Mar 008/008 Estimated Afr/Ap 03 Mar 005/005 Predicted Afr/Ap 04 Mar-06 Mar 005/005-005/005-005/005 VI. Geomagnetic Activity Probabilities 04 Mar-06 Mar A. Middle Latitudes Active 15/15/15 Minor storm 05/05/05 Major-severe storm 01/01/01 B. High Latitudes Active 15/15/15 Minor storm 05/05/05 Major-severe storm 01/01/01