:Product: 0826RSGA.txt
:Issued: 2008 Aug 26 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 239 Issued at 2200Z on 26 Aug 2008
IA.  Analysis of Solar Active Regions and Activity from  25/2100Z
to 26/2100Z:  Solar activity was very low. The visible disk remains
spotless.
IB.  Solar Activity Forecast:  Solar activity is expected to be very
low.
IIA.  Geophysical Activity Summary 25/2100Z to 26/2100Z:
The geomagnetic field was quiet. The greater than 2 MeV electron flux
at geosynchronous orbit was at high levels today.
IIB.  Geophysical Activity Forecast:  The geomagnetic field is
expected to be quiet on day one (27 August) and mostly quiet on days
two and three (28-29 August).
III.  Event Probabilities 27 Aug-29 Aug
Class M    01/01/01
Class X    01/01/01
Proton     01/01/01
PCAF       Green
IV.  Penticton 10.7 cm Flux
Observed           26 Aug 067
Predicted   27 Aug-29 Aug  067/067/067
90 Day Mean        26 Aug 066
V.  Geomagnetic A Indices
Observed Afr/Ap 25 Aug  001/002
Estimated Afr/Ap 26 Aug  005/005
Predicted Afr/Ap 27 Aug-29 Aug  005/005-007/007-007/007
VI.  Geomagnetic Activity Probabilities 27 Aug-29 Aug
A.  Middle Latitudes
Active                01/05/05
Minor storm           01/01/01
Major-severe storm    01/01/01
B.  High Latitudes
Active                05/15/15
Minor storm           01/01/01
Major-severe storm    01/01/01