:Product: 0613RSGA.txt :Issued: 2009 Jun 13 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 164 Issued at 2200Z on 13 Jun 2009 IA. Analysis of Solar Active Regions and Activity from 12/2100Z to 13/2100Z: Solar activity was very low. The visible disk was spotless. No flares were observed for the past 24 hours. IB. Solar Activity Forecast: Solar activity is expected to be very low for the next three days (14-16 June). IIA. Geophysical Activity Summary 12/2100Z to 13/2100Z: The geomagnetic field was quiet. IIB. Geophysical Activity Forecast: The geomagnetic field is expected to remain quiet for the next three days (14-16 June). III. Event Probabilities 14 Jun-16 Jun Class M 01/01/01 Class X 01/01/01 Proton 01/01/01 PCAF green IV. Penticton 10.7 cm Flux Observed 13 Jun 068 Predicted 14 Jun-16 Jun 068/068/068 90 Day Mean 13 Jun 070 V. Geomagnetic A Indices Observed Afr/Ap 12 Jun 001/002 Estimated Afr/Ap 13 Jun 003/004 Predicted Afr/Ap 14 Jun-16 Jun 005/005-005/005-005/005 VI. Geomagnetic Activity Probabilities 14 Jun-16 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