:Product: 1201RSGA.txt :Issued: 2007 Dec 01 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 335 Issued at 2200Z on 01 Dec 2007 IA. Analysis of Solar Active Regions and Activity from 30/2100Z to 01/2100Z: Solar activity was very low. New Region 976 (S09E27) is classified as a Bxo group, with magnetic class beta. IB. Solar Activity Forecast: Solar activity is expected to be very low. IIA. Geophysical Activity Summary 30/2100Z to 01/2100Z: The geomagnetic field was quiet. The greater than 2 MeV electron flux at geosynchronous orbit reached high levels today. IIB. Geophysical Activity Forecast: The geomagnetic field is expected to be quiet through the forecast period. III. Event Probabilities 02 Dec-04 Dec Class M 01/01/01 Class X 01/01/01 Proton 01/01/01 PCAF green IV. Penticton 10.7 cm Flux Observed 01 Dec 072 Predicted 02 Dec-04 Dec 070/070/070 90 Day Mean 01 Dec 068 V. Geomagnetic A Indices Observed Afr/Ap 30 Nov 001/002 Estimated Afr/Ap 01 Dec 002/005 Predicted Afr/Ap 02 Dec-04 Dec 005/005-005/005-005/005 VI. Geomagnetic Activity Probabilities 02 Dec-04 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