Routine Space Environment Product Issued Weekly
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FXXX02 KWNP 290426
WEKFOR

:Product: 27-day Space Weather Forecast
:Issued: 2014 Dec 29 0334 UTC
# Prepared by the US Dept. of Commerce, NOAA, Space Weather Prediction Center
# Product description and SWPC contact on the Web
# http://www.swpc.noaa.gov/wwire.html
#
#               27-day Space Weather Forecast
#
Forecast of Solar and Geomagnetic Activity
29 December - 24 January 2015

Solar activity is expected to be at low levels with a chance for
moderate (R1-minor) levels through 30 December as Region 2249 exits
the disk. Predominately low level activity is expected from 31
December through 04 January. Low to moderate (R1-minor) levels are
expected to return by 05 January and persist through 19 January due
to the return of old Regions 2242 (S18, L=240) and 2241 (S08,
L=218). Mostly low levels are expected for the remainder of the
outlook period.

No proton events are expected at geosynchronous orbit in the absence
of any significant flare activity.

The greater than 2 MeV electron flux at geosynchronous orbit is
expected to be at moderate to high levels on 29 December through 17
January and again on 21-24 January. Normal levels are expected on
18-20 January.

Geomagnetic field activity is expected to be at unsettled to active
levels on 29 December, 31 December through 05 January, 08-11
January, 21-22 January and 24 January. Minor storm levels are
possible on 03 and 18 January. This activity is due to a series of
CH HSS and periods of prolonged negative Bz. The remainder of the
outlook period is expected to be at predominately quiet levels.



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