:Product: 0801RSGA.txt :Issued: 2008 Aug 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 214 Issued at 2200Z on 01 Aug 2008 IA. Analysis of Solar Active Regions and Activity from 31/2100Z to 01/2100Z: Solar activity was at very low levels. The visible solar disk remained spotless. IB. Solar Activity Forecast: Solar activity is expected to continue at very low levels. IIA. Geophysical Activity Summary 31/2100Z to 01/2100Z: The geomagnetic field was at quiet levels. IIB. Geophysical Activity Forecast: The geomagnetic field is expected to be at quiet levels for the forecast period (02 - 04 August). III. Event Probabilities 02 Aug-04 Aug Class M 01/01/01 Class X 01/01/01 Proton 01/01/01 PCAF Green IV. Penticton 10.7 cm Flux Observed 01 Aug 066 Predicted 02 Aug-04 Aug 066/066/066 90 Day Mean 01 Aug 067 V. Geomagnetic A Indices Observed Afr/Ap 31 Jul 004/004 Estimated Afr/Ap 01 Aug 003/005 Predicted Afr/Ap 02 Aug-04 Aug 005/005-005/005-005/005 VI. Geomagnetic Activity Probabilities 02 Aug-04 Aug 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 01/01/01 Major-severe storm 01/01/01