:Product: 1123RSGA.txt
:Issued: 2010 Nov 23 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 327 Issued at 2200Z on 23 Nov 2010
IA.  Analysis of Solar Active Regions and Activity from  22/2100Z
to 23/2100Z:  Solar activity has been very low.  Region 1127 (N25W21)
has shown little change over the past 24 hours.  Region 1126
(S32W69) has decayed to spotless plage.
IB.  Solar Activity Forecast:  Solar activity is expected to be very
low for the next three days (24-26 November).
IIA.  Geophysical Activity Summary 22/2100Z to 23/2100Z:
The geomagnetic field has been mostly quiet with isolated unsettled
periods.  Solar wind velocities have ranged between 450 and 500 km/s
throughout the period.
IIB.  Geophysical Activity Forecast:  The geomagnetic field is
expected to be mostly quiet for the next three days (24-26
November).
III.  Event Probabilities 24 Nov-26 Nov
Class M    01/01/01
Class X    01/01/01
Proton     01/01/01
PCAF       Green
IV.  Penticton 10.7 cm Flux
Observed           23 Nov 075
Predicted   24 Nov-26 Nov  075/075/075
90 Day Mean        23 Nov 081
V.  Geomagnetic A Indices
Observed Afr/Ap 22 Nov  004/004
Estimated Afr/Ap 23 Nov  005/005
Predicted Afr/Ap 24 Nov-26 Nov  005/005-005/005-005/005
VI.  Geomagnetic Activity Probabilities 24 Nov-26 Nov
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