Routine Space Environment Product (Daily)
Issued by NWS

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000
FXXX01 KWNP 222201
DAYDSF

:Product: Daily Space Weather Summary and Forcast daydsf.txt
:Issued: 2024 Apr 22 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 21/2100Z to
22/2100Z: Solar activity has been at high levels for the past 24 hours.
The largest solar event of the period was a M3 event observed at
21/2152Z from Region 3638 (S18W35). There are currently 17 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
(23 Apr, 24 Apr, 25 Apr).

#
:Geophysical_Activity:
Geophysical Activity Summary 21/2100Z to 22/2100Z: The geomagnetic
field has been at quiet to unsettled levels for the past 24 hours. Solar
wind speed reached a peak of 525 km/s at 22/0457Z. Total IMF reached 7
nT at 22/0322Z. The maximum southward component of Bz reached -6 nT at
21/2119Z.  Electrons greater than 2 MeV at geosynchronous orbit reached
a peak level of 492 pfu.
#
:Geophysical_Forecast:
Geophysical Activity Forecast: The geomagnetic field is expected
to be at quiet to active levels on day one (23 Apr), quiet to unsettled
levels on day two (24 Apr) and unsettled to active levels on day three
(25 Apr). Protons have a slight chance of crossing threshold on days
one, two, and three (23 Apr, 24 Apr, 25 Apr).
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