Joint USAF/NOAA Report of Solar and Geophysical Activity 12 Feb 2006
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Product: Report of Solar-Geophysical Activity
Issued: 2006 Feb 12 2200 UTC
Prepared jointly by the U.S. Dept. of Commerce, NOAA,
Space Environment Center and the U.S. Air Force.
Joint USAF/NOAA Report of Solar and Geophysical Activity
SDF Number 043 Issued at 2200Z on 12 Feb 2006
IA. Analysis of Solar Active Regions and Activity from 11/2100Z to 12/2100Z: Solar activity was very low.
IB. Solar Activity Forecast: Solar activity is expected to remain 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 remain quiet.
III. Event Probabilities 13 Feb-15 Feb
- Class M 01/01/01
- Class X 01/01/01
- Proton 01/01/01
- PCAF green
IV. Penticton 10.7 cm Flux
- Observed 12 Feb 076
- Predicted 13 Feb-15 Feb 080/085/085
- 90 Day Mean 12 Feb 086
V. Geomagnetic A Indices
- Observed Afr/Ap 11 Feb 004/006
- Estimated Afr/Ap 12 Feb 004/005
- Predicted Afr/Ap 13 Feb-15 Feb 005/005-005/005-005/005
VI. Geomagnetic Activity Probabilities 13 Feb-15 Feb
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