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Report of Solar-Geophysical Activity
Issued: 2008 Jun 12 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 164 Issued at 2200Z on 12 Jun 2008
IA. Analysis of Solar Active Regions and Activity from 11/2100Z
to 12/2100Z: Solar activity was very low. No flares were observed in
the last 24 hours. Region 998 (S09E25) was quiet and stable.
IB. Solar Activity Forecast: Solar activity is expected to very
low.
IIA. Geophysical Activity Summary 11/2100Z to 12/2100Z:
The geomagnetic field was quiet.
IIB. Geophysical Activity Forecast: The geomagnetic field is
expected to be quiet for the next three days (13-15 June).
III. Event Probabilities 13 Jun-15 Jun
Class M 01/01/01
Class X 01/01/01
Proton 01/01/01
PCAF green
IV. Penticton 10.7 cm Flux
Observed 12 Jun 067
Predicted 13 Jun-15 Jun 067/067/067
90 Day Mean 12 Jun 070
V. Geomagnetic A Indices
Observed Afr/Ap 11 Jun 003/004
Estimated Afr/Ap 12 Jun 003/005
Predicted Afr/Ap 13 Jun-15 Jun 005/005-005/005-005/005
VI. Geomagnetic Activity Probabilities 13 Jun-15 Jun
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
For current space weather conditions please refer to:
NOAA Space Weather Scale descriptions can be found at www.sec.noaa.gov/NOAAscales |