:Product: 0330RSGA.txt
:Issued: 2010 Mar 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 089 Issued at 2200Z on 30 Mar 2010
IA.  Analysis of Solar Active Regions and Activity from  29/2100Z
to 30/2100Z:  Solar activity was very low.  Region 1057 (N15W22) has
shown a slight decay and remains a Beta magnetic configuration. 
Region 1059 (S23E36) has shown little change and is a H-type spot
group.  The SOHO/LASCO C2 imagery observed a CME today off the
northwest and southeast limbs.  An analysis of the activity indicate
the source is likely a backside event and not expected to be
geoeffective.
IB.  Solar Activity Forecast:  Solar activity is expected to be very
low to low with a chance for an isolated C-class event.  There is a
slight chance for a M-class event from Region 1057.
IIA.  Geophysical Activity Summary 29/2100Z to 30/2100Z:
The geomagnetic field has been quiet.
IIB.  Geophysical Activity Forecast:  The geomagnetic field is
expected to be predominantly quiet for the next three days (31 March
- 02 April).
III.  Event Probabilities 31 Mar-02 Apr
Class M    10/10/10
Class X    01/01/01
Proton     01/01/01
PCAF       green
IV.  Penticton 10.7 cm Flux
Observed           30 Mar 083
Predicted   31 Mar-02 Apr  082/082/082
90 Day Mean        30 Mar 083
V.  Geomagnetic A Indices
Observed Afr/Ap 29 Mar  005/004
Estimated Afr/Ap 30 Mar  003/005
Predicted Afr/Ap 31 Mar-02 Apr  005/005-005/005-005/005
VI.  Geomagnetic Activity Probabilities 31 Mar-02 Apr
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