Home > Products > National Data >
000
WOXX13 KWNP 250811
WARK04

Space Weather Message Code: WARK04
Serial Number: 2466
Issue Time: 2015 Feb 25 0806 UTC

WARNING: Geomagnetic K-index of 4 expected
Valid From: 2015 Feb 25 0805 UTC
Valid To: 2015 Feb 25 2200 UTC
Warning Condition: Onset
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


000
WOXX13 KWNP 250811
WARK04

Space Weather Message Code: WARK04
Serial Number: 2466
Issue Time: 2015 Feb 25 0806 UTC

WARNING: Geomagnetic K-index of 4 expected
Valid From: 2015 Feb 25 0805 UTC
Valid To: 2015 Feb 25 2200 UTC
Warning Condition: Onset
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


000
WOXX13 KWNP 250811
WARK04

Space Weather Message Code: WARK04
Serial Number: 2466
Issue Time: 2015 Feb 25 0806 UTC

WARNING: Geomagnetic K-index of 4 expected
Valid From: 2015 Feb 25 0805 UTC
Valid To: 2015 Feb 25 2200 UTC
Warning Condition: Onset
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


000
WOXX13 KWNP 250811
WARK04

Space Weather Message Code: WARK04
Serial Number: 2466
Issue Time: 2015 Feb 25 0806 UTC

WARNING: Geomagnetic K-index of 4 expected
Valid From: 2015 Feb 25 0805 UTC
Valid To: 2015 Feb 25 2200 UTC
Warning Condition: Onset
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



    US Dept of Commerce
    National Oceanic and Atmospheric Administration
    National Weather Service
    1325 East West Highway
    Silver Spring, MD 20910
    Page Author: NWS Internet Services Team
Disclaimer
Information Quality
Credits
Glossary
Privacy Policy
Freedom of Information Act (FOIA)
About Us
Career Opportunities