870
FXXX01 KWNP 272201
DAYDSF

:Product: Daily Space Weather Summary and Forcast daydsf.txt
:Issued: 2026 Sep 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 low levels for the past 24 hours.
There are currently 4 numbered sunspot regions on the disk.
#
:Solar_Forecast:
Solar Activity Forecast: Solar activity is likely to be low with a
slight chance for an M-class flare on day one (28 Sep) and expected to
be very low with a chance for a C-class flares on days two and three (29
Sep, 30 Sep).

#
:Geophysical_Activity:
Geophysical Activity Summary 26/2100Z to 27/2100Z: The geomagnetic
field has been at quiet to active levels for the past 24 hours. Solar
wind speed reached a peak of 477 km/s at 26/2142Z. Total IMF reached 5
nT at 26/2103Z. The maximum southward component of Bz reached -4 nT at
27/0618Z.  Electrons greater than 2 MeV at geosynchronous orbit reached
a peak level of 3060 pfu.
#
:Geophysical_Forecast:
Geophysical Activity Forecast: The geomagnetic field is expected
to be at quiet levels on days one, two, and three (28 Sep, 29 Sep, 30
Sep).