


Routine Space Environment Product (Daily)
Issued by NWS
Issued by NWS
529 FXXX01 KWNP 292201 DAYDSF :Product: Daily Space Weather Summary and Forcast daydsf.txt :Issued: 2025 Sep 29 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 28/2100Z to 29/2100Z: Solar activity has been at moderate levels for the past 24 hours. There are currently 11 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 (30 Sep, 01 Oct, 02 Oct). # :Geophysical_Activity: Geophysical Activity Summary 28/2100Z to 29/2100Z: The geomagnetic field has been at quiet to minor storm levels for the past 24 hours. Solar wind speed reached a peak of 480 km/s at 29/0622Z. Total IMF reached 14 nT at 29/0602Z. The maximum southward component of Bz reached -13 nT at 29/0701Z. Electrons greater than 2 MeV at geosynchronous orbit reached a peak level of 336 pfu. # :Geophysical_Forecast: Geophysical Activity Forecast: The geomagnetic field is expected to be at quiet to active levels on day one (30 Sep), quiet to unsettled levels on day two (01 Oct) and quiet levels on day three (02 Oct).