:Product: 0515RSGA.txt
:Issued: 2008 May 15 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 136 Issued at 2200Z on 15 May 2008
IA.  Analysis of Solar Active Regions and Activity from  14/2100Z
to 15/2100Z:  Solar activity was at very low levels.
IB.  Solar Activity Forecast:  Solar activity is expected to remain
at very low levels.
IIA.  Geophysical Activity Summary 14/2100Z to 15/2100Z:
The geomagnetic field was at quiet levels.
IIB.  Geophysical Activity Forecast:  The geomagnetic field is
expected to remain at quiet levels for the forecast period (16 - 18
May).
III.  Event Probabilities 16 May-18 May
Class M    01/01/01
Class X    01/01/01
Proton     01/01/01
PCAF       green
IV.  Penticton 10.7 cm Flux
Observed           15 May 071
Predicted   16 May-18 May  070/070/070
90 Day Mean        15 May 071
V.  Geomagnetic A Indices
Observed Afr/Ap 14 May  001/003
Estimated Afr/Ap 15 May  003/005
Predicted Afr/Ap 16 May-18 May  005/005-005/005-005/005
VI.  Geomagnetic Activity Probabilities 16 May-18 May
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