Routine Space Environment Product (Daily)
Issued by NWS

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000
FXXX01 KWNP 202201
DAYDSF

:Product: Daily Space Weather Summary and Forcast daydsf.txt
:Issued: 2024 Apr 20 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 19/2100Z to
20/2100Z: Solar activity has been at low levels for the past 24 hours.
The largest solar event of the period was a C7 event observed at
20/1706Z from Region 3645 (S09W20). There are currently 14 numbered
sunspot regions on the disk.
#
:Solar_Forecast:
Solar Activity Forecast: Solar activity is expected to be moderate
with a slight chance for an X-class flare on days one, two, and three
(21 Apr, 22 Apr, 23 Apr).

#
:Geophysical_Activity:
Geophysical Activity Summary 19/2100Z to 20/2100Z: The geomagnetic
field has been at quiet to active levels for the past 24 hours. Solar
wind speed reached a peak of 532 km/s at 20/0553Z. Total IMF reached 10
nT at 19/2100Z. The maximum southward component of Bz reached -8 nT at
19/2120Z.  Electrons greater than 2 MeV at geosynchronous orbit reached
a peak level of 118 pfu.
#
:Geophysical_Forecast:
Geophysical Activity Forecast: The geomagnetic field is expected
to be at quiet to active levels on days one and three (21 Apr, 23 Apr)
and quiet to unsettled levels on day two (22 Apr). Protons have a slight
chance of crossing threshold on days one, two, and three (21 Apr, 22
Apr, 23 Apr).
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