:Product: 0601RSGA.txt
:Issued: 2008 Jun 01 2203 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 153 Issued at 2200Z on 01 Jun 2008
IA.  Analysis of Solar Active Regions and Activity from  31/2100Z
to 01/2100Z:  Solar activity was very low.
IB.  Solar Activity Forecast:  Solar activity is expected to be very
low.
IIA.  Geophysical Activity Summary 31/2100Z to 01/2100Z:
The geomagnetic field was at quiet levels.  Solar wind velocities
were averaging around 560 km/s under the continued influence of the
coronal hole high speed stream.
IIB.  Geophysical Activity Forecast:  The geomagnetic field is
expected to be at quiet to unsettled conditions for day one (02
Jun).  Quiet levels are expected for days two and three (03-04 June)
as the influence of the high speed stream is expected to wane.
III.  Event Probabilities 02 Jun-04 Jun
Class M    01/01/01
Class X    01/01/01
Proton     01/01/01
PCAF       Green
IV.  Penticton 10.7 cm Flux
Observed           01 Jun 067
Predicted   02 Jun-04 Jun  068/068/068
90 Day Mean        01 Jun 071
V.  Geomagnetic A Indices
Observed Afr/Ap 31 May  008/008
Estimated Afr/Ap 01 Jun  006/010
Predicted Afr/Ap 02 Jun-04 Jun  005/008-005/005-005/005
VI.  Geomagnetic Activity Probabilities 02 Jun-04 Jun
A.  Middle Latitudes
Active                10/10/10
Minor storm           01/01/01
Major-severe storm    01/01/01
B.  High Latitudes
Active                20/10/10
Minor storm           05/05/05
Major-severe storm    01/01/01