:Product: 0730RSGA.txt
:Issued: 2009 Jul 30 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 211 Issued at 2200Z on 30 Jul 2009
IA.  Analysis of Solar Active Regions and Activity from  29/2100Z
to 30/2100Z:  Solar activity was very low.  No flares occurred during
the past 24 hours.
IB.  Solar Activity Forecast:  Solar activity is expected to be very
low.
IIA.  Geophysical Activity Summary 29/2100Z to 30/2100Z:
The geomagnetic field was quiet during the past 24 hours.
IIB.  Geophysical Activity Forecast:  The geomagnetic field is
expected to be quiet to unsettled with a slight chance for isolated
active periods on days one and two (31 July - 01 August) due to a
favorably positioned coronal hole.  Quiet conditions are expected to
return on the third day (02 August).
III.  Event Probabilities 31 Jul-02 Aug
Class M    01/01/01
Class X    01/01/01
Proton     01/01/01
PCAF       Green
IV.  Penticton 10.7 cm Flux
Observed           30 Jul 068
Predicted   31 Jul-02 Aug  068/068/068
90 Day Mean        30 Jul 069
V.  Geomagnetic A Indices
Observed Afr/Ap 29 Jul  002/002
Estimated Afr/Ap 30 Jul  002/003
Predicted Afr/Ap 31 Jul-02 Aug  007/007-007/007-005/005
VI.  Geomagnetic Activity Probabilities 31 Jul-02 Aug
A.  Middle Latitudes
Active                20/20/10
Minor storm           05/05/01
Major-severe storm    01/01/01
B.  High Latitudes
Active                20/20/10
Minor storm           10/10/05
Major-severe storm    05/05/01