:Product: 0724RSGA.txt
:Issued: 2007 Jul 24 2202 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 205 Issued at 2200Z on 24 Jul 2007
IA.  Analysis of Solar Active Regions and Activity from  23/2100Z
to 24/2100Z:  Solar activity was very low.  The visible disk remains
spotless.
IB.  Solar Activity Forecast:  Solar activity is expected to remain
very low.
IIA.  Geophysical Activity Summary 23/2100Z to 24/2100Z:
The geomagnetic field was quiet.
IIB.  Geophysical Activity Forecast:  The geomagnetic field is
expected to be quiet 25 July and unsettled to active 26 July as a
recurrent coronal hole becomes geoeffective.  On 27 July conditions
should range from quiet to unsettled.
III.  Event Probabilities 25 Jul-27 Jul
Class M    01/01/01
Class X    01/01/01
Proton     01/01/01
PCAF       Green
IV.  Penticton 10.7 cm Flux
Observed           24 Jul 068
Predicted   25 Jul-27 Jul  068/068/068
90 Day Mean        24 Jul 074
V.  Geomagnetic A Indices
Observed Afr/Ap 23 Jul  004/003
Estimated Afr/Ap 24 Jul  005/005
Predicted Afr/Ap 25 Jul-27 Jul  005/005-010/015-005/005
VI.  Geomagnetic Activity Probabilities 25 Jul-27 Jul
A.  Middle Latitudes
Active                10/30/10
Minor storm           05/15/05
Major-severe storm    01/01/01
B.  High Latitudes
Active                20/35/20
Minor storm           10/15/10
Major-severe storm    05/10/05