


Routine Space Environment Product (Daily)
Issued by NWS
Issued by NWS
387 FXXX01 KWNP 052201 DAYDSF :Product: Daily Space Weather Summary and Forcast daydsf.txt :Issued: 2025 Apr 05 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 04/2100Z to 05/2100Z: Solar activity has been at moderate levels for the past 24 hours. There are currently 10 numbered sunspot regions on the disk. # :Solar_Forecast: Solar Activity Forecast: Solar activity is likely to be moderate with a slight chance for an X-class flare on days one, two, and three (06 Apr, 07 Apr, 08 Apr). # :Geophysical_Activity: Geophysical Activity Summary 04/2100Z to 05/2100Z: The geomagnetic field has been at active to major storm levels for the past 24 hours. Solar wind speed reached a peak of 589 km/s at 05/1801Z. Total IMF reached 12 nT at 05/0206Z. The maximum southward component of Bz reached -11 nT at 05/0150Z. Electrons greater than 2 MeV at geosynchronous orbit reached a peak level of 2350 pfu. # :Geophysical_Forecast: Geophysical Activity Forecast: The geomagnetic field is expected to be at quiet to major storm levels on day one (06 Apr) and quiet to active levels on days two and three (07 Apr, 08 Apr).