Space Weather Message Code: WARK04 Serial Number: 3007 Issue Time: 2016 Oct 05 0235 UTC EXTENDED WARNING: Geomagnetic K-index of 4 expected Extension to Serial Number: 3006 Valid From: 2016 Oct 04 1911 UTC Now Valid Until: 2016 Oct 05 1200 UTC Warning Condition: Persistence NOAA Space Weather Scale descriptions can be found at www.swpc.noaa.gov/noaa-scales-explanation Potential Impacts: Area of impact primarily poleward of 65 degrees Geomagnetic Latitude. Induced Currents –
Oct 2016
Space Weather Message Code: ALTK04 Serial Number: 1926 Issue Time: 2016 Oct 04 2338 UTC ALERT: Geomagnetic K-index of 4 Threshold Reached: 2016 Oct 04 2338 UTC Synoptic Period: 2100-2400 UTC Active Warning: Yes NOAA Space Weather Scale descriptions can be found at 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
Oct 2016
Space Weather Message Code: WARK04 Serial Number: 3006 Issue Time: 2016 Oct 04 1911 UTC WARNING: Geomagnetic K-index of 4 expected Valid From: 2016 Oct 04 1911 UTC Valid To: 2016 Oct 05 0300 UTC Warning Condition: Onset NOAA Space Weather Scale descriptions can be found at 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
Oct 2016
Space Weather Message Code: WARK05 Serial Number: 1250 Issue Time: 2016 Oct 04 1404 UTC WARNING: Geomagnetic K-index of 5 expected Valid From: 2016 Oct 04 1405 UTC Valid To: 2016 Oct 04 1800 UTC Warning Condition: Onset NOAA Scale: G1 – Minor NOAA Space Weather Scale descriptions can be found at www.swpc.noaa.gov/noaa-scales-explanation Potential Impacts: Area of impact primarily poleward of 60 degrees Geomagnetic Latitude. Induced Currents – Weak power
Space Weather Message Code: WARK04 Serial Number: 3005 Issue Time: 2016 Oct 04 1155 UTC EXTENDED WARNING: Geomagnetic K-index of 4 expected Extension to Serial Number: 3004 Valid From: 2016 Oct 03 1855 UTC Now Valid Until: 2016 Oct 04 1800 UTC Warning Condition: Persistence NOAA Space Weather Scale descriptions can be found at www.swpc.noaa.gov/noaa-scales-explanation Potential Impacts: Area of impact primarily poleward of 65 degrees Geomagnetic Latitude. Induced Currents –
Oct 2016
Space Weather Message Code: ALTK05 Serial Number: 1023 Issue Time: 2016 Oct 04 0450 UTC ALERT: Geomagnetic K-index of 5 Threshold Reached: 2016 Oct 04 0450 UTC Synoptic Period: 0300-0600 UTC Active Warning: Yes NOAA Scale: G1 – Minor NOAA Space Weather Scale descriptions can be found at www.swpc.noaa.gov/noaa-scales-explanation Potential Impacts: Area of impact primarily poleward of 60 degrees Geomagnetic Latitude. Induced Currents – Weak power grid fluctuations can occur.
Oct 2016
Space Weather Message Code: WARK05 Serial Number: 1249 Issue Time: 2016 Oct 04 0434 UTC WARNING: Geomagnetic K-index of 5 expected Valid From: 2016 Oct 04 0435 UTC Valid To: 2016 Oct 04 0600 UTC Warning Condition: Onset NOAA Scale: G1 – Minor NOAA Space Weather Scale descriptions can be found at www.swpc.noaa.gov/noaa-scales-explanation Potential Impacts: Area of impact primarily poleward of 60 degrees Geomagnetic Latitude. Induced Currents – Weak power
Oct 2016
Space Weather Message Code: ALTK04 Serial Number: 1925 Issue Time: 2016 Oct 04 0300 UTC ALERT: Geomagnetic K-index of 4 Threshold Reached: 2016 Oct 04 0259 UTC Synoptic Period: 0000-0300 UTC Active Warning: Yes NOAA Space Weather Scale descriptions can be found at 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
Space Weather Message Code: WARK04 Serial Number: 3004 Issue Time: 2016 Oct 04 0233 UTC EXTENDED WARNING: Geomagnetic K-index of 4 expected Extension to Serial Number: 3003 Valid From: 2016 Oct 03 1855 UTC Now Valid Until: 2016 Oct 04 1200 UTC Warning Condition: Persistence NOAA Space Weather Scale descriptions can be found at www.swpc.noaa.gov/noaa-scales-explanation Potential Impacts: Area of impact primarily poleward of 65 degrees Geomagnetic Latitude. Induced Currents –
Oct 2016
Space Weather Message Code: WARK04 Serial Number: 3003 Issue Time: 2016 Oct 03 1855 UTC WARNING: Geomagnetic K-index of 4 expected Valid From: 2016 Oct 03 1855 UTC Valid To: 2016 Oct 04 0300 UTC Warning Condition: Onset NOAA Space Weather Scale descriptions can be found at 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