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000
WOXX13 KWNP 060210
WARK04

Space Weather Message Code: WARK04
Serial Number: 2580
Issue Time: 2015 Jul 06 0209 UTC

WARNING: Geomagnetic K-index of 4 expected
Valid From: 2015 Jul 06 0208 UTC
Valid To: 2015 Jul 06 1100 UTC
Warning Condition: Onset
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 060210
WARK04

Space Weather Message Code: WARK04
Serial Number: 2580
Issue Time: 2015 Jul 06 0209 UTC

WARNING: Geomagnetic K-index of 4 expected
Valid From: 2015 Jul 06 0208 UTC
Valid To: 2015 Jul 06 1100 UTC
Warning Condition: Onset
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
WOXX11 KWNP 050620
WARK05

Space Weather Message Code: WARK05
Serial Number: 1026
Issue Time: 2015 Jul 05 0618 UTC

EXTENDED WARNING: Geomagnetic K-index of 5 expected
Extension to Serial Number: 1025
Valid From: 2015 Jul 04 1935 UTC
Now Valid Until: 2015 Jul 05 1300 UTC
Warning Condition: Persistence
Potential Impacts: Area of impact primarily poleward of 60 degrees Geomagnetic Latitude.
Induced Currents - Weak power grid fluctuations can occur.
Spacecraft - Minor impact on satellite operations possible.
Aurora - Aurora may be visible at high latitudes, i.e., northern tier of the U.S. such as northern Michigan and Maine.

# 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
WOXX11 KWNP 050620
WARK05

Space Weather Message Code: WARK05
Serial Number: 1026
Issue Time: 2015 Jul 05 0618 UTC

EXTENDED WARNING: Geomagnetic K-index of 5 expected
Extension to Serial Number: 1025
Valid From: 2015 Jul 04 1935 UTC
Now Valid Until: 2015 Jul 05 1300 UTC
Warning Condition: Persistence
Potential Impacts: Area of impact primarily poleward of 60 degrees Geomagnetic Latitude.
Induced Currents - Weak power grid fluctuations can occur.
Spacecraft - Minor impact on satellite operations possible.
Aurora - Aurora may be visible at high latitudes, i.e., northern tier of the U.S. such as northern Michigan and Maine.

# 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
WOXX12 KWNP 050021
WARK06

Space Weather Message Code: WARK06
Serial Number: 276
Issue Time: 2015 Jul 05 0018 UTC

EXTENDED WARNING: Geomagnetic K-Index of 6 expected
Extension to Serial Number: 275
Valid From: 2015 Jul 04 2050 UTC
Now Valid Until: 2015 Jul 05 0700 UTC
Warning Condition: Persistence
Potential Impacts: Area of impact primarily poleward of 55 degrees Geomagnetic Latitude.
Induced Currents - Power grid fluctuations can occur. High-latitude power systems may experience voltage alarms.
Spacecraft - Satellite orientation irregularities may occur; increased drag on low Earth-orbit satellites is possible.
Radio - HF (high frequency) radio propagation can fade at higher latitudes.
Aurora - Aurora may be seen as low as New York to Wisconsin to Washington state.

# 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
WOXX12 KWNP 050021
WARK06

Space Weather Message Code: WARK06
Serial Number: 276
Issue Time: 2015 Jul 05 0018 UTC

EXTENDED WARNING: Geomagnetic K-Index of 6 expected
Extension to Serial Number: 275
Valid From: 2015 Jul 04 2050 UTC
Now Valid Until: 2015 Jul 05 0700 UTC
Warning Condition: Persistence
Potential Impacts: Area of impact primarily poleward of 55 degrees Geomagnetic Latitude.
Induced Currents - Power grid fluctuations can occur. High-latitude power systems may experience voltage alarms.
Spacecraft - Satellite orientation irregularities may occur; increased drag on low Earth-orbit satellites is possible.
Radio - HF (high frequency) radio propagation can fade at higher latitudes.
Aurora - Aurora may be seen as low as New York to Wisconsin to Washington state.

# 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
WOXX12 KWNP 042223
WARK06

Space Weather Message Code: WARK06
Serial Number: 275
Issue Time: 2015 Jul 04 2051 UTC

WARNING: Geomagnetic K-Index of 6 expected
Valid From: 2015 Jul 04 2050 UTC
Valid To: 2015 Jul 05 0100 UTC
Warning Condition: Onset
NOAA Scale: G2 - Moderate
Potential Impacts: Area of impact primarily poleward of 55 degrees Geomagnetic Latitude.
Induced Currents - Power grid fluctuations can occur. High-latitude power systems may experience voltage alarms.
Spacecraft - Satellite orientation irregularities may occur; increased drag on low Earth-orbit satellites is possible.
Radio - HF (high frequency) radio propagation can fade at higher latitudes.
Aurora - Aurora may be seen as low as New York to Wisconsin to Washington state.

# 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
WOXX11 KWNP 041945
WARK05

Space Weather Message Code: WARK05
Serial Number: 1025
Issue Time: 2015 Jul 04 1935 UTC

WARNING: Geomagnetic K-index of 5 expected
Valid From: 2015 Jul 04 1935 UTC
Valid To: 2015 Jul 05 0700 UTC
Warning Condition: Onset
NOAA Scale: G1 - Minor
Potential Impacts: Area of impact primarily poleward of 60 degrees Geomagnetic Latitude.
Induced Currents - Weak power grid fluctuations can occur.
Spacecraft - Minor impact on satellite operations possible.
Aurora - Aurora may be visible at high latitudes, i.e., northern tier of the U.S. such as northern Michigan and Maine.

# 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
WOXX11 KWNP 041945
WARK05

Space Weather Message Code: WARK05
Serial Number: 1025
Issue Time: 2015 Jul 04 1935 UTC

WARNING: Geomagnetic K-index of 5 expected
Valid From: 2015 Jul 04 1935 UTC
Valid To: 2015 Jul 05 0700 UTC
Warning Condition: Onset
NOAA Scale: G1 - Minor
Potential Impacts: Area of impact primarily poleward of 60 degrees Geomagnetic Latitude.
Induced Currents - Weak power grid fluctuations can occur.
Spacecraft - Minor impact on satellite operations possible.
Aurora - Aurora may be visible at high latitudes, i.e., northern tier of the U.S. such as northern Michigan and Maine.

# 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 041452
WARK04

Space Weather Message Code: WARK04
Serial Number: 2579
Issue Time: 2015 Jul 04 1417 UTC

WARNING: Geomagnetic K-index of 4 expected
Valid From: 2015 Jul 04 1420 UTC
Valid To: 2015 Jul 05 1500 UTC
Warning Condition: Onset
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 041452
WARK04

Space Weather Message Code: WARK04
Serial Number: 2579
Issue Time: 2015 Jul 04 1417 UTC

WARNING: Geomagnetic K-index of 4 expected
Valid From: 2015 Jul 04 1420 UTC
Valid To: 2015 Jul 05 1500 UTC
Warning Condition: Onset
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 041452
WARK04

Space Weather Message Code: WARK04
Serial Number: 2579
Issue Time: 2015 Jul 04 1417 UTC

WARNING: Geomagnetic K-index of 4 expected
Valid From: 2015 Jul 04 1420 UTC
Valid To: 2015 Jul 05 1500 UTC
Warning Condition: Onset
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 041452
WARK04

Space Weather Message Code: WARK04
Serial Number: 2579
Issue Time: 2015 Jul 04 1417 UTC

WARNING: Geomagnetic K-index of 4 expected
Valid From: 2015 Jul 04 1420 UTC
Valid To: 2015 Jul 05 1500 UTC
Warning Condition: Onset
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 041452
WARK04

Space Weather Message Code: WARK04
Serial Number: 2579
Issue Time: 2015 Jul 04 1417 UTC

WARNING: Geomagnetic K-index of 4 expected
Valid From: 2015 Jul 04 1420 UTC
Valid To: 2015 Jul 05 1500 UTC
Warning Condition: Onset
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 041452
WARK04

Space Weather Message Code: WARK04
Serial Number: 2579
Issue Time: 2015 Jul 04 1417 UTC

WARNING: Geomagnetic K-index of 4 expected
Valid From: 2015 Jul 04 1420 UTC
Valid To: 2015 Jul 05 1500 UTC
Warning Condition: Onset
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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