WOXX02 KWNP 020851

SUMX01



Space Weather Message Code: SUMX01

Serial Number: 209

Issue Time: 2026 Feb 02 0849 UTC



SUMMARY: X-ray Event exceeded X1

Begin Time: 2026 Feb 02 0739 UTC

Maximum Time: 2026 Feb 02 0813 UTC

End Time: 2026 Feb 02 0842 UTC

X-ray Class: X1.6

Location: N16E26

NOAA Scale: R3 - Strong



Comment: Source AR 4366. Unkown if ejecta at this time. 

www.swpc.noaa.gov/noaa-scales-explanation

Potential Impacts: Area of impact consists of large portions of the sunlit side of Earth, strongest at the sub-solar point.

Radio - Wide area blackout of HF (high frequency) radio communication for about an hour.



# Issued by the US Dept. of Commerce, NOAA, Space Weather Prediction Center

# Recent messages, data, and help at http://swpc.noaa.gov/alerts/

# Send questions to SWPC.Webmaster@noaa.gov