111
FXXX01 KWNP 212201
DAYDSF

:Product: Daily Space Weather Summary and Forcast daydsf.txt
:Issued: 2026 Jan 21 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 20/2100Z to
21/2100Z: Solar activity has been at moderate levels for the past 24
hours. There are currently 11 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
(22 Jan, 23 Jan, 24 Jan).

#
:Geophysical_Activity:
Geophysical Activity Summary 20/2100Z to 21/2100Z: The geomagnetic
field has been at unsettled to severe storm levels for the past 24
hours. Solar wind speed reached a peak of 859 km/s at 20/2234Z. Total
IMF reached 17 nT at 20/2100Z. The maximum southward component of Bz
reached -15 nT at 20/2100Z.  Protons greater than 10 MeV at
geosynchronous orbit reached a peak level of 85 pfu at 20/2210Z.
Electrons greater than 2 MeV at geosynchronous orbit reached a peak
level of 3,332 pfu.
#
:Geophysical_Forecast:
Geophysical Activity Forecast: The geomagnetic field is expected
to be at unsettled to minor storm levels on day one (22 Jan), quiet to
active levels on day two (23 Jan) and quiet to unsettled levels on day
three (24 Jan). Protons have a chance of crossing threshold on day one
(22 Jan) and have a slight chance of crossing threshold on days two and
three (23 Jan, 24 Jan).