:Product: 1128RSGA.txt :Issued: 2007 Nov 28 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 332 Issued at 2200Z on 28 Nov 2007 IA. Analysis of Solar Active Regions and Activity from 27/2100Z to 28/2100Z: Solar activity was at very low levels. IB. Solar Activity Forecast: Solar activity is expected to remain at very low levels. IIA. Geophysical Activity Summary 27/2100Z to 28/2100Z: The geomagnetic field was at mostly quiet levels. The greater than 2 MeV electron flux at geosynchronous orbit was at high levels. IIB. Geophysical Activity Forecast: The geomagnetic field is expected to remain at quiet levels for the next three days (29 November - 01 December). III. Event Probabilities 29 Nov-01 Dec Class M 01/01/01 Class X 01/01/01 Proton 01/01/01 PCAF green IV. Penticton 10.7 cm Flux Observed 28 Nov 071 Predicted 29 Nov-01 Dec 070/068/068 90 Day Mean 28 Nov 068 V. Geomagnetic A Indices Observed Afr/Ap 27 Nov 005/004 Estimated Afr/Ap 28 Nov 003/005 Predicted Afr/Ap 29 Nov-01 Dec 005/005-005/005-005/005 VI. Geomagnetic Activity Probabilities 29 Nov-01 Dec A. Middle Latitudes Active 05/05/05 Minor storm 01/01/01 Major-severe storm 01/01/01 B. High Latitudes Active 10/10/10 Minor storm 05/05/05 Major-severe storm 01/01/01