:Product: 1003RSGA.txt :Issued: 2006 Oct 03 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 276 Issued at 2200Z on 03 Oct 2006 IA. Analysis of Solar Active Regions and Activity from 02/2100Z to 03/2100Z: Solar activity was very low. IB. Solar Activity Forecast: Solar activity is expected to continue at very low levels. IIA. Geophysical Activity Summary 02/2100Z to 03/2100Z: The geomagnetic field was quiet. The greater than 2 MeV electron flux at geosynchronous orbit reached high levels again today. IIB. Geophysical Activity Forecast: The geomagnetic field is expected to be mostly quiet. III. Event Probabilities 04 Oct-06 Oct Class M 01/01/01 Class X 01/01/01 Proton 01/01/01 PCAF Green IV. Penticton 10.7 cm Flux Observed 03 Oct 077 Predicted 04 Oct-06 Oct 075/075/075 90 Day Mean 03 Oct 077 V. Geomagnetic A Indices Observed Afr/Ap 02 Oct 006/007 Estimated Afr/Ap 03 Oct 004/006 Predicted Afr/Ap 04 Oct-06 Oct 004/008-004/005-002/005 VI. Geomagnetic Activity Probabilities 04 Oct-06 Oct A. Middle Latitudes Active 10/10/10 Minor storm 05/05/05 Major-severe storm 01/01/01 B. High Latitudes Active 20/15/15 Minor storm 10/05/05 Major-severe storm 01/01/01