:Product: 1022RSGA.txt :Issued: 2008 Oct 22 2200 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 296 Issued at 2200Z on 22 Oct 2008 IA. Analysis of Solar Active Regions and Activity from 21/2100Z to 22/2100Z: Solar activity was very low. No flares occurred during the past 24 hours. The solar disk continues to be spotless. IB. Solar Activity Forecast: Solar activity is expected to be very low. IIA. Geophysical Activity Summary 21/2100Z to 22/2100Z: The geomagnetic field was mostly quiet during the past 24 hours. IIB. Geophysical Activity Forecast: The geomagnetic field is expected to be quiet for the next three days (23-25 October). III. Event Probabilities 23 Oct-25 Oct Class M 01/01/01 Class X 01/01/01 Proton 01/01/01 PCAF Green IV. Penticton 10.7 cm Flux Observed 22 Oct 068 Predicted 23 Oct-25 Oct 068/068/068 90 Day Mean 22 Oct 067 V. Geomagnetic A Indices Observed Afr/Ap 21 Oct 003/003 Estimated Afr/Ap 22 Oct 005/005 Predicted Afr/Ap 23 Oct-25 Oct 005/005-005/005-005/005 VI. Geomagnetic Activity Probabilities 23 Oct-25 Oct 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