:Product: 1124RSGA.txt
:Issued: 2006 Nov 24 2204 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 328 Issued at 2200Z on 24 Nov 2006
IA.  Analysis of Solar Active Regions and Activity from  23/2100Z
to 24/2100Z:  Solar activity was at very low levels.  The visible
disk is currently spotless.
IB.  Solar Activity Forecast:  Solar activity is expected to remain
at very low levels.
IIA.  Geophysical Activity Summary 23/2100Z to 24/2100Z:
The geomagnetic field was at quiet to minor storm levels.  A
favorably positioned recurrent high speed coronal hole stream was
responsible for the elevated conditions.
IIB.  Geophysical Activity Forecast:  The geomagnetic field is
expected to be at quiet to active levels.  A return to predominantly
quiet levels is expected on 27 November as the coronal hole rotates
out of geoeffective position.
III.  Event Probabilities 25 Nov-27 Nov
Class M    01/01/01
Class X    01/01/01
Proton     01/01/01
PCAF       green
IV.  Penticton 10.7 cm Flux
Observed           24 Nov 077
Predicted   25 Nov-27 Nov  075/075/075
90 Day Mean        24 Nov 079
V.  Geomagnetic A Indices
Observed Afr/Ap 23 Nov  008/018
Estimated Afr/Ap 24 Nov  012/020
Predicted Afr/Ap 25 Nov-27 Nov  012/015-010/010-008/008
VI.  Geomagnetic Activity Probabilities 25 Nov-27 Nov
A.  Middle Latitudes
Active                30/25/20
Minor storm           15/10/05
Major-severe storm    10/05/01
B.  High Latitudes
Active                40/30/25
Minor storm           20/10/10
Major-severe storm    10/05/01