347
FXXX01 KWNP 172201
DAYDSF

:Product: Daily Space Weather Summary and Forcast daydsf.txt
:Issued: 2026 Jul 17 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 16/2100Z to
17/2100Z: Solar activity has been at low levels for the past 24 hours.
There are currently 2 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 days one, two, and three (18 Jul,
19 Jul, 20 Jul).

#
:Geophysical_Activity:
Geophysical Activity Summary 16/2100Z to 17/2100Z: The geomagnetic
field has been at quiet levels for the past 24 hours. Solar wind speed
reached a peak of 431 km/s, and the total IMF reached 5 nT. The maximum
southward component of Bz reached -4 nT. Electrons greater than 2 MeV at
geosynchronous orbit reached a peak level of 1988 pfu.
#
:Geophysical_Forecast:
Geophysical Activity Forecast: The geomagnetic field is expected
to be at quiet to unsettled levels on day one (18 Jul) and quiet levels
on days two and three (19 Jul, 20 Jul).