:Product: 0526RSGA.txt
:Issued: 2009 May 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 146 Issued at 2200Z on 26 May 2009
IA.  Analysis of Solar Active Regions and Activity from  25/2100Z
to 26/2100Z:  Solar activity was very low. There were no flares
during the past 24 hours. The solar disk continues to be void of
sunspots.
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 during the past 24 hours.
IIB.  Geophysical Activity Forecast:  The geomagnetic field is
expected to be quiet for the next three days (27-29 May).
III.  Event Probabilities 27 May-29 May
Class M    01/01/01
Class X    01/01/01
Proton     01/01/01
PCAF       Green
IV.  Penticton 10.7 cm Flux
Observed           26 May 068
Predicted   27 May-29 May  068/068/068
90 Day Mean        26 May 070
V.  Geomagnetic A Indices
Observed Afr/Ap 25 May  001/003
Estimated Afr/Ap 26 May  003/005
Predicted Afr/Ap 27 May-29 May  005/005-005/005-005/005
VI.  Geomagnetic Activity Probabilities 27 May-29 May
A.  Middle Latitudes
Active                10/10/10
Minor storm           01/01/01
Major-severe storm    01/01/01
B.  High Latitudes
Active                10/10/10
Minor storm           01/01/01
Major-severe storm    01/01/01