:Product: 0624RSGA.txt
:Issued: 2008 Jun 24 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 176 Issued at 2200Z on 24 Jun 2008
IA.  Analysis of Solar Active Regions and Activity from  23/2100Z
to 24/2100Z:  Solar activity was very low. No flares were observed
during the past 24 hours.
IB.  Solar Activity Forecast:  Solar activity is expected to be very
low for the next three days (25-27 June).
IIA.  Geophysical Activity Summary 23/2100Z to 24/2100Z:
The geomagnetic field was quiet. The greater than 2 MeV electron flux
at geosynchronous orbit reached high levels during the past 24
hours.
IIB.  Geophysical Activity Forecast:  The geomagnetic field is
expected to be quiet to unsettled during the next three days (25-27
June). The increase in activity is forecast due to the expected
arrival of a coronal hole high speed stream.
III.  Event Probabilities 25 Jun-27 Jun
Class M    01/01/01
Class X    01/01/01
Proton     01/01/01
PCAF       Green
IV.  Penticton 10.7 cm Flux
Observed           24 Jun 066
Predicted   25 Jun-27 Jun  065/065/065
90 Day Mean        24 Jun 069
V.  Geomagnetic A Indices
Observed Afr/Ap 23 Jun  002/003
Estimated Afr/Ap 24 Jun  003/004
Predicted Afr/Ap 25 Jun-27 Jun  007/008-007/008-007/008
VI.  Geomagnetic Activity Probabilities 25 Jun-27 Jun
A.  Middle Latitudes
Active                10/10/10
Minor storm           05/05/05
Major-severe storm    01/01/01
B.  High Latitudes
Active                10/10/10
Minor storm           05/05/05
Major-severe storm    01/01/01