Routine Space Environment Product (Daily)
Issued by NWS
FXXX01 KWNP 232201
:Product: Daily Space Weather Summary and Forcast daydsf.txt
:Issued: 2017 Apr 23 2200 UTC
# Prepared by the US Dept. of Commerce, NOAA, Space Weather Prediction Center
# Product description and SWPC contact on the Web
# Daily Space Weather Summary and Forecast.
Analysis of Solar Active Regions and Activity from 22/2100Z to
23/2100Z: Solar activity has been at very low levels for the past 24
hours. There are currently 3 numbered sunspot regions on the disk.
Solar Activity Forecast: Solar activity is expected to be very low
with a chance for a C-class flares on days one, two, and three (24 Apr,
25 Apr, 26 Apr).
Geophysical Activity Summary 22/2100Z to 23/2100Z: The geomagnetic
field has been at active to major storm levels for the past 24 hours.
Solar wind speed reached a peak of 813 km/s at 23/2023Z. Total IMF
reached 9 nT at 23/0406Z. The maximum southward component of Bz reached
-7 nT at 23/0351Z. Electrons greater than 2 MeV at geosynchronous orbit
reached a peak level of 20544 pfu.
Geophysical Activity Forecast: The geomagnetic field is expected
to be at active to minor storm levels on day one (24 Apr) and unsettled
to minor storm levels on days two and three (25 Apr, 26 Apr).