546
FXXX01 KWNP 021931
DAYDSF

:Product: Daily Space Weather Summary and Forcast daydsf.txt
:Issued: 2024 Jun 02 1930 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 31/2100Z to
01/2100Z: Solar activity has been at high levels for the past 24
hours. The largest solar event of the period was a X1 event observed at
01/0848Z from Region 3697 (S18E21). There are currently 7 numbered
sunspot regions on the disk.
#
:Solar_Forecast:
Solar Activity Forecast: Solar activity is expected to be moderate
with a chance for X-class flares on days one, two, and three (01 Jun, 02
Jun, 03 Jun).

#
:Geophysical_Activity:
Geophysical Activity Summary 31/2100Z to 01/2100Z: The geomagnetic
field has been at quiet levels for the past 24 hours. Solar wind speed
reached a peak of 354 km/s at 01/0403Z. Total IMF reached 5 nT at
01/0939Z. The maximum southward component of Bz reached -5 nT at
31/2348Z.  Electrons greater than 2 MeV at geosynchronous orbit
reached a peak level of 139 pfu.
#
:Geophysical_Forecast:
Geophysical Activity Forecast: The geomagnetic field is expected
to be at quiet to major storm levels on day one (01 Jun), quiet to
unsettled levels on day two (02 Jun) and quiet levels on day three (03
Jun). Protons have a chance of crossing threshold on days one, two, and
three (01 Jun, 02 Jun, 03 Jun).