:Product: 0305RSGA.txt :Issued: 2007 Mar 05 2204 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 064 Issued at 2200Z on 05 Mar 2007 IA. Analysis of Solar Active Regions and Activity from 04/2100Z to 05/2100Z: Solar activity was very low. IB. Solar Activity Forecast: Solar activity is expected to be very low. IIA. Geophysical Activity Summary 04/2100Z to 05/2100Z: The geomagnetic field was unsettled. IIB. Geophysical Activity Forecast: The geomagnetic field is expected to be quiet to unsettled for March 6 and 7 due to a recurrent coronal hole. Conditions for March 8 should return to quiet as the coronal hole rotates out of its geoeffective position. III. Event Probabilities 06 Mar-08 Mar Class M 01/01/01 Class X 01/01/01 Proton 01/01/01 PCAF Green IV. Penticton 10.7 cm Flux Observed 05 Mar 072 Predicted 06 Mar-08 Mar 073/070/070 90 Day Mean 05 Mar 081 V. Geomagnetic A Indices Observed Afr/Ap 04 Mar 004/003 Estimated Afr/Ap 05 Mar 009/009 Predicted Afr/Ap 06 Mar-08 Mar 008/012-006/010-005/005 VI. Geomagnetic Activity Probabilities 06 Mar-08 Mar A. Middle Latitudes Active 20/20/15 Minor storm 10/10/05 Major-severe storm 05/05/01 B. High Latitudes Active 25/25/20 Minor storm 15/15/10 Major-severe storm 10/10/05