Routine Space Environment Product (Daily)
Issued by NWS

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890
FXXX01 KWNP 122201
DAYDSF

:Product: Daily Space Weather Summary and Forcast daydsf.txt
:Issued: 2017 Dec 12 2200 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
#
#            Daily Space Weather Summary and Forecast.
#
:Solar_Analysis:
Analysis of Solar Active Regions and Activity from 11/2100Z to
12/2100Z: Solar activity has been at very low levels for the past 24
hours. There are currently 1 numbered sunspot regions on the disk.
#
:Solar_Forecast:
Solar Activity Forecast: Solar activity is expected to be very low
on days one, two, and three (13 Dec, 14 Dec, 15 Dec).

#
:Geophysical_Activity:
Geophysical Activity Summary 11/2100Z to 12/2100Z: The geomagnetic
field has been at quiet to active levels for the past 24 hours. Solar
wind speed reached a peak of 541 km/s at 12/1545Z. Total IMF reached 8
nT at 11/2334Z. The maximum southward component of Bz reached -7 nT at
12/1650Z. Electrons greater than 2 MeV at geosynchronous orbit reached a
peak level of 341 pfu.
#
:Geophysical_Forecast:
Geophysical Activity Forecast: The geomagnetic field is expected
to be at quiet to active levels on day one (13 Dec), quiet to unsettled
levels on day two (14 Dec) and quiet levels on day three (15 Dec).



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