Message:18234 In: SPACWX.USA
From: N4SDDate: Tue, 03 Mar 26 22:31:00 Z
Newsgroups: SPACWX.USA
Subject: Space Weather Message Code: ALTK04
Message-ID: <8275_N4SD>
Path: N2MH4|N3MEL|KA3VSP|N4SD
R:260303/2238Z 28628@N2MH4.#SENC.NC.USA.NOAM LinBPQ6.0.24
R:260303/2233Z 12694@N3MEL.#EPA.PA.USA.NOAM LinBPQ6.0.25
R:260303/2232Z 55105@KA3VSP.DE.USA.NOAM BPQ6.0.25
R:260303/2231Z 8275@N4SD.#TIDE.VA.USA.NOAM BPQ6.0.24
WOXX13 KWNP 032231
ALTK04
Space Weather Message Code: ALTK04
Serial Number: 2637
Issue Time: 2026 Mar 03 2228 UTC
ALERT: Geomagnetic K-index of 4
Synoptic Period: 2100-2400 UTC
Active Warning: Yes
www.swpc.noaa.gov/noaa-scales-explanation
Potential Impacts: Area of impact primarily poleward of 65 degrees Geomagnetic Latitude.
Induced Currents - Weak power grid fluctuations can occur.
Aurora - Aurora may be visible at high latitudes such as Canada and Alaska.
# 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
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73 de Sperry N4SD
N4SD@N4SD.#TIDE.VA.USA.NOAM
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