Report of Solar-Geophysical Activity

Issued: 2012 Nov 05 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 310 Issued at 2200Z on 05 Nov 2012

IA.  Analysis of Solar Active Regions and Activity from  04/2100Z
to 05/2100Z:  Solar activity was low.  The largest event was a C2
flare at 05/1839Z from an unnumbered region around the southeast
limb.  New Regions 1607 (N12W47) and 1608 (S20E62) were numbered and
both appear to be unipolar spot groups.  The remaining spot groups
were quiet and stable.  No Earth-directed CMEs (coronal mass
ejections) were observed during the reporting period.
IB.  Solar Activity Forecast:  Solar activity is expected to be very
low with a chance for C-flare activity.
IIA.  Geophysical Activity Summary 04/2100Z to 05/2100Z:
Geomagnetic field activity was at quiet levels.
IIB.  Geophysical Activity Forecast:  The geomagnetic field is
expected to be mostly quiet for the next three days (06-08
November).
III.  Event Probabilities 06 Nov-08 Nov
Class M    01/01/01
Class X    01/01/01
Proton     01/01/01
PCAF       green
IV.  Penticton 10.7 cm Flux
Observed           05 Nov 097
Predicted   06 Nov-08 Nov  105/110/110
90 Day Mean        05 Nov 118
V.  Geomagnetic A Indices
Observed Afr/Ap 04 Nov  001/002
Estimated Afr/Ap 05 Nov  002/003
Predicted Afr/Ap 06 Nov-08 Nov  006/005-006/005-006/005
VI.  Geomagnetic Activity Probabilities 06 Nov-08 Nov
A.  Middle Latitudes
Active                05/05/05
Minor storm           01/01/01
Major-severe storm    01/01/01
B.  High Latitudes
Active                15/15/15
Minor storm           15/15/15
Major-severe storm    05/05/05

NOAA Space Weather Scale descriptions can be found at

www.sec.noaa.gov/NOAAscales