:Product: 1230RSGA.txt
:Issued: 2008 Dec 30 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 365 Issued at 2200Z on 30 Dec 2008
IA.  Analysis of Solar Active Regions and Activity from  29/2100Z
to 30/2100Z:  Solar activity was very low with no flares observed. 
The visible disk remained spotless.
IB.  Solar Activity Forecast:  Solar activity is expected to be very
low.
IIA.  Geophysical Activity Summary 29/2100Z to 30/2100Z:
The geomagnetic field was quiet.
IIB.  Geophysical Activity Forecast:  The geomagnetic field is
expected to be quiet to unsettled all three days of the forecast
period (31 December - 02 January) due to a recurrent coronal hole
high speed stream that will rotate into a geoeffective position.
III.  Event Probabilities 31 Dec-02 Jan
Class M    01/01/01
Class X    01/01/01
Proton     01/01/01
PCAF       green
IV.  Penticton 10.7 cm Flux
Observed           30 Dec 069
Predicted   31 Dec-02 Jan  070/070/070
90 Day Mean        30 Dec 069
V.  Geomagnetic A Indices
Observed Afr/Ap 29 Dec  001/000
Estimated Afr/Ap 30 Dec  001/005
Predicted Afr/Ap 31 Dec-02 Jan  005/008-008/010-012/012
VI.  Geomagnetic Activity Probabilities 31 Dec-02 Jan
A.  Middle Latitudes
Active                05/15/25
Minor storm           01/05/10
Major-severe storm    01/01/01
B.  High Latitudes
Active                20/25/25
Minor storm           05/05/10
Major-severe storm    01/01/01