204
FXXX01 KWNP 272201
DAYDSF

:Product: Daily Space Weather Summary and Forcast daydsf.txt
:Issued: 2025 Dec 27 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 26/2100Z to
27/2100Z: Solar activity has been at high levels for the past 24 hours.
There are currently 8 numbered sunspot regions on the disk.
#
:Solar_Forecast:
Solar Activity Forecast: Solar activity is likely to be moderate
with a slight chance for an X-class flare on days one, two, and three
(28 Dec, 29 Dec, 30 Dec).

#
:Geophysical_Activity:
Geophysical Activity Summary 26/2100Z to 27/2100Z: The geomagnetic
field has been at quiet to unsettled levels for the past 24 hours. Solar
wind speed slowly decreasing from about 500 km/s to 460 km/s levels.
Total IMF reached 6 nT at 27/1930Z. The maximum southward component of
Bz reached -5 nT at 27/1841Z.  Electrons greater than 2 MeV at
geosynchronous orbit reached a peak level of 6,123 pfu.
#
:Geophysical_Forecast:
Geophysical Activity Forecast: The geomagnetic field is expected
to be at quiet levels on days one, two, and three (28 Dec, 29 Dec, 30
Dec). Protons have a slight chance of crossing threshold on day one (28
Dec) and have a slight chance of crossing threshold on days two and
three (29 Dec, 30 Dec).