:Product: 0729RSGA.txt :Issued: 2007 Jul 29 2203 UTC # Prepared jointly by the U.S. Dept. of Commerce, NOAA, # Space Environment Center and the U.S. Air Force. # Joint USAF/NOAA Report of Solar and Geophysical Activity SDF Number 210 Issued at 2200Z on 29 Jul 2007 IA. Analysis of Solar Active Regions and Activity from 28/2100Z to 29/2100Z: Solar activity was very low. IB. Solar Activity Forecast: Solar activity is expected to be very low. IIA. Geophysical Activity Summary 28/2100Z to 29/2100Z: The geomagnetic field ranged from quiet to active. IIB. Geophysical Activity Forecast: The geomagnetic field is expected to be quiet to unsettled. III. Event Probabilities 30 Jul-01 Aug Class M 01/01/01 Class X 01/01/01 Proton 01/01/01 PCAF Green IV. Penticton 10.7 cm Flux Observed 29 Jul 069 Predicted 30 Jul-01 Aug 070/070/070 90 Day Mean 29 Jul 073 V. Geomagnetic A Indices Observed Afr/Ap 28 Jul 003/004 Estimated Afr/Ap 29 Jul 010/015 Predicted Afr/Ap 30 Jul-01 Aug 010/015-005/010-005/010 VI. Geomagnetic Activity Probabilities 30 Jul-01 Aug A. Middle Latitudes Active 10/10/10 Minor storm 01/01/01 Major-severe storm 01/01/01 B. High Latitudes Active 30/30/30 Minor storm 10/10/10 Major-severe storm 01/01/01