FXXX06 KWNP 280126
WEKHIL

:Product: 7-day Space Weather Highlights
:Issued: 2025 Apr 28 0054 UTC
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#                7-day Space Weather Highlights
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Highlights of Solar and Geomagnetic Activity
21 - 27 April 2025

Solar activity reached moderate levels on 21 and 22 Apr due to
M-class flare activity. Region 4062 (S03, L=69, class/area=Dki/300
on 18 Apr) produced an M1.9 flare at 21/1837 UTC and Region 4065
(S29, L=42, class/area=Dso/80 on 20 Apr) produced an M1.3 at 22/1049
UTC. Low levels were observed throughout the remainder of the
period. No Earth-directed CMEs resulted from this week's
activity. 

No proton events were observed at geosynchronous orbit.

The greater than 2 MeV electron flux at geosynchronous orbit reached
high levels on 27 Apr, while normal to moderate levels prevailed
throughout the remainder of the period. 

Geomagnetic field activity reached G1 (Minor) storm levels on 21
Apr, and active levels on 22 Apr, due to positive polarity CH HSS
influences. Active conditions were observed again on 24 Apr due to a
prolonged bout of southward IMF. Quiet and quiet to unsettled levels
were observed throughout the remainder of the week.