:Product: 1106RSGA.txt :Issued: 2007 Nov 06 2202 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 310 Issued at 2200Z on 06 Nov 2007 IA. Analysis of Solar Active Regions and Activity from 05/2100Z to 06/2100Z: Solar activity was very low. No flares were observed during the past 24 hours. A new sunspot region emerged on the disk today and was assigned Region 973 (S11W54). The region is a simple A-type sunspot group. This is the first spot to be reported since October 7, 2007. IB. Solar Activity Forecast: Solar activity is expected to be very low. IIA. Geophysical Activity Summary 05/2100Z to 06/2100Z: The geomagnetic field was quiet. IIB. Geophysical Activity Forecast: The geomagnetic field is expected to be quiet for first day (07 November), quiet to unsettled for the second day (08 November), and quiet again for the third day (09 November). III. Event Probabilities 07 Nov-09 Nov Class M 01/01/01 Class X 01/01/01 Proton 01/01/01 PCAF Green IV. Penticton 10.7 cm Flux Observed 06 Nov 069 Predicted 07 Nov-09 Nov 069/069/068 90 Day Mean 06 Nov 068 V. Geomagnetic A Indices Observed Afr/Ap 05 Nov 001/003 Estimated Afr/Ap 06 Nov 001/005 Predicted Afr/Ap 07 Nov-09 Nov 005/005-005/008-005/005 VI. Geomagnetic Activity Probabilities 07 Nov-09 Nov A. Middle Latitudes Active 10/10/10 Minor storm 05/05/05 Major-severe storm 01/01/01 B. High Latitudes Active 10/10/10 Minor storm 05/05/05 Major-severe storm 01/01/01