:Product: 0611RSGA.txt :Issued: 2008 Jun 11 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 163 Issued at 2200Z on 11 Jun 2008 IA. Analysis of Solar Active Regions and Activity from 10/2100Z to 11/2100Z: Solar activity was very low. No flares occurred during the last 24 hours. Region 998 (S09E38) was quiet and stable. IB. Solar Activity Forecast: Solar activity is expected to be very low. IIA. Geophysical Activity Summary 10/2100Z to 11/2100Z: The geomagnetic field was quiet. IIB. Geophysical Activity Forecast: The geomagnetic field is expected to be quiet for the next three days (12-14 June). III. Event Probabilities 12 Jun-14 Jun Class M 01/01/01 Class X 01/01/01 Proton 01/01/01 PCAF green IV. Penticton 10.7 cm Flux Observed 11 Jun 066 Predicted 12 Jun-14 Jun 067/067/067 90 Day Mean 11 Jun 070 V. Geomagnetic A Indices Observed Afr/Ap 10 Jun 001/004 Estimated Afr/Ap 11 Jun 003/005 Predicted Afr/Ap 12 Jun-14 Jun 005/005-005/005-005/005 VI. Geomagnetic Activity Probabilities 12 Jun-14 Jun A. Middle Latitudes Active 05/05/05 Minor storm 01/01/01 Major-severe storm 01/01/01 B. High Latitudes Active 05/05/05 Minor storm 01/01/01 Major-severe storm 01/01/01