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000
WOXX13 KWNP 210141
ALTK04

Space Weather Message Code: ALTK04
Serial Number: 1741
Issue Time: 2014 Nov 21 0137 UTC

ALERT: Geomagnetic K-index of 4
Threshold Reached: 2014 Nov 21 0128 UTC
Synoptic Period: 0000-0300 UTC
Active Warning: Yes
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 210141
ALTK04

Space Weather Message Code: ALTK04
Serial Number: 1741
Issue Time: 2014 Nov 21 0137 UTC

ALERT: Geomagnetic K-index of 4
Threshold Reached: 2014 Nov 21 0128 UTC
Synoptic Period: 0000-0300 UTC
Active Warning: Yes
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
WOXX30 KWNP 201450
ALTEF3

Space Weather Message Code: ALTEF3
Serial Number: 2140
Issue Time: 2014 Nov 20 1447 UTC

CONTINUED ALERT: Electron 2MeV Integral Flux exceeded 1000pfu
Continuation of Serial Number: 2139
Begin Time: 2014 Nov 16 1315 UTC
Yesterday Maximum 2MeV Flux: 2815 pfu
Potential Impacts: Satellite systems may experience significant charging resulting in increased risk to satellite systems.

# 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 200311
ALTK04

Space Weather Message Code: ALTK04
Serial Number: 1740
Issue Time: 2014 Nov 20 0305 UTC

ALERT: Geomagnetic K-index of 4
Threshold Reached: 2014 Nov 20 0259 UTC
Synoptic Period: 0000-0300 UTC
Active Warning: Yes
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 200311
ALTK04

Space Weather Message Code: ALTK04
Serial Number: 1740
Issue Time: 2014 Nov 20 0305 UTC

ALERT: Geomagnetic K-index of 4
Threshold Reached: 2014 Nov 20 0259 UTC
Synoptic Period: 0000-0300 UTC
Active Warning: Yes
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
WOXX30 KWNP 191321
ALTEF3

Space Weather Message Code: ALTEF3
Serial Number: 2139
Issue Time: 2014 Nov 19 1317 UTC

CONTINUED ALERT: Electron 2MeV Integral Flux exceeded 1000pfu
Continuation of Serial Number: 2138
Begin Time: 2014 Nov 16 1315 UTC
Yesterday Maximum 2MeV Flux: 3095 pfu
Potential Impacts: Satellite systems may experience significant charging resulting in increased risk to satellite systems.

# 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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