:Product: 1206RSGA.txt
:Issued: 2009 Dec 06 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 340 Issued at 2200Z on 06 Dec 2009
IA.  Analysis of Solar Active Regions and Activity from  05/2100Z
to 06/2100Z:  Solar activity was very low.  No flares were observed
during the past 24 hours.  The visible solar disk is spotless.
IB.  Solar Activity Forecast:  Solar activity is expected to be very
low.
IIA.  Geophysical Activity Summary 05/2100Z to 06/2100Z:
The geomagnetic field was quiet.  The ACE spacecraft solar wind
observations show velocities have steadily decreased through the
period from around 430-375 km/s.
IIB.  Geophysical Activity Forecast:  The geomagnetic field is
expected to be at quiet levels for the next three days (07-09
December).
III.  Event Probabilities 07 Dec-09 Dec
Class M    01/01/01
Class X    01/01/01
Proton     01/01/01
PCAF       Green
IV.  Penticton 10.7 cm Flux
Observed           06 Dec 072
Predicted   07 Dec-09 Dec  073/073/073
90 Day Mean        06 Dec 072
V.  Geomagnetic A Indices
Observed Afr/Ap 05 Dec  003/003
Estimated Afr/Ap 06 Dec  001/005
Predicted Afr/Ap 07 Dec-09 Dec  005/005-005/005-005/005
VI.  Geomagnetic Activity Probabilities 07 Dec-09 Dec
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