WOXX02 KWNP 031431

SUMX01



Space Weather Message Code: SUMX01

Serial Number: 210

Issue Time: 2026 Feb 03 1428 UTC



SUMMARY: X-ray Event exceeded X1

Begin Time: 2026 Feb 03 1358 UTC

Maximum Time: 2026 Feb 03 1408 UTC

End Time: 2026 Feb 03 1418 UTC

X-ray Class: X1.5

Location: N14E14

NOAA Scale: R3 - Strong

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.



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