NOAA SWPC Alerts, Watches en Waarschuwingen

Het National Oceanic and Atmospheric Administration Space Weather Prediction Center (NOAA SWPC) is de officiële ruimteweer instantie van de Verenigde Staten die alerts, watches en waarschuwingen verstuurd met betrekking tot het ruimteweer. Hieronder zal je de meest recente ruimteweer alerts, watches en waarschuwingen vinden van het NOAA SWPC.

donderdag 09 januari 2020

09:04 UTC

Space Weather Message Code: ALTK04
Serial Number: 2141
Issue Time: 2020 Jan 09 0904 UTC

ALERT: Geomagnetic K-index of 4
Threshold Reached: 2020 Jan 09 0855 UTC
Synoptic Period: 0600-0900 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 visible at high latitudes such as Canada and Alaska.

07:00 UTC

Space Weather Message Code: WARK04
Serial Number: 3699
Issue Time: 2020 Jan 09 0700 UTC

WARNING: Geomagnetic K-index of 4 expected
Valid From: 2020 Jan 09 0700 UTC
Valid To: 2020 Jan 09 1200 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 - Aurora may be visible at high latitudes such as Canada and Alaska.

zondag 05 januari 2020

23:23 UTC

Space Weather Message Code: WARK04
Serial Number: 3698
Issue Time: 2020 Jan 05 2323 UTC

EXTENDED WARNING: Geomagnetic K-index of 4 expected
Extension to Serial Number: 3697
Valid From: 2020 Jan 05 1903 UTC
Now Valid Until: 2020 Jan 06 0900 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 - Weak power grid fluctuations can occur.
Aurora - Aurora may be visible at high latitudes such as Canada and Alaska.

21:03 UTC

Space Weather Message Code: ALTK04
Serial Number: 2140
Issue Time: 2020 Jan 05 2103 UTC

ALERT: Geomagnetic K-index of 4
Threshold Reached: 2020 Jan 05 2059 UTC
Synoptic Period: 1800-2100 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 visible at high latitudes such as Canada and Alaska.

19:03 UTC

Space Weather Message Code: WARK04
Serial Number: 3697
Issue Time: 2020 Jan 05 1903 UTC

WARNING: Geomagnetic K-index of 4 expected
Valid From: 2020 Jan 05 1903 UTC
Valid To: 2020 Jan 05 2359 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 - Aurora may be visible at high latitudes such as Canada and Alaska.

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Ruimteweer feitjes

Laatste X-klasse uitbarsting:10/09/2017X8.2
Laatste M-klasse uitbarsting:20/10/2017M1.0
Laatste geomagnetische storm:26/10/2019Kp5 (G1)
Aantal zonnevlekkenloze dagen in 2020:15
Huidig periode aantal zonnevlekkenloze dagen:13

Deze dag in de geschiedenis*

Zonnevlammen
12012M8.7
22003M2.5
32005M1.0
42003M1.0
52003C6.0
ApG
1200443G2
2200029G2
3199921G1
4200320G1
5200519
*sinds 1994

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