:Product: 0325RSGA.txt :Issued: 2006 Mar 25 2203 UTC # Prepared jointly by the U.S. Dept. of Commerce, NOAA, # Space Environment Center and the U.S. Air Force. # Joint USAF/NOAA Report of Solar and Geophysical Activity SDF Number 084 Issued at 2200Z on 25 Mar 2006 IA. Analysis of Solar Active Regions and Activity from 24/2100Z to 25/2100Z: Solar activity was very low. IB. Solar Activity Forecast: Solar activity is expected to be very low. IIA. Geophysical Activity Summary 24/2100Z to 25/2100Z: The geomagnetic field was quiet to unsettled. The greater than 2 MeV electron flux at geosynchronous orbit was high. IIB. Geophysical Activity Forecast: The geomagnetic field is expected to be mostly quiet. III. Event Probabilities 26 Mar-28 Mar Class M 01/01/01 Class X 01/01/01 Proton 01/01/01 PCAF green IV. Penticton 10.7 cm Flux Observed 25 Mar 076 Predicted 26 Mar-28 Mar 075/075/075 90 Day Mean 25 Mar 079 V. Geomagnetic A Indices Observed Afr/Ap 24 Mar 002/004 Estimated Afr/Ap 25 Mar 005/007 Predicted Afr/Ap 26 Mar-28 Mar 005/007-005/007-005/005 VI. Geomagnetic Activity Probabilities 26 Mar-28 Mar A. Middle Latitudes Active 15/15/15 Minor storm 05/05/05 Major-severe storm 01/01/01 B. High Latitudes Active 25/25/25 Minor storm 10/10/10 Major-severe storm 05/05/05