Routine Space Environment Product Issued Weekly
Issued by NWS

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FXXX06 KWNP 170156
WEKHIL

:Product: 7-day Space Weather Highlights
:Issued: 2025 Feb 17 0126 UTC
# Prepared by the US Dept. of Commerce, NOAA, Space Weather Prediction Center
# Product description and SWPC contact on the Web
# https://www.swpc.noaa.gov/content/subscription-services
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#                7-day Space Weather Highlights
#
Highlights of Solar and Geomagnetic Activity
10 - 16 February 2025

Solar activity reached moderate levels on 10-11 and 13-14 Feb, with
low levels of activity observed on 12 and 15-16 Feb. In total, six
M1 flares (R1-Minor) were observed throughout the week from Regions
3981 (N07, L=341, class/area=Esi/190 on 10 Feb), 3990 (S10, L=191,
class/area=Dki/310 on 14 Feb), and 3992 (S06, L=243,
class/area=Dai/210 on 13 Feb).

No proton events were observed at geosynchronous orbit.

The greater than 2 MeV electron flux at geosynchronous orbit was at
normal to moderate levels on 10 Feb, with high levels observed on
11-16 Feb.

Geomagnetic field activity reached G1 (Minor) levels on 10 and 14-15
Feb, and active levels on 11-13 and 16 Feb, due to negative polarity
CH HSS influences.