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Official Solar Cycle 25 Forecast Update

dinsdag 10 december 2019 - 18:50 UTC

Official Solar Cycle 25 Forecast Update

The NOAA/NASA Solar Cycle prediction panel has issued an official statement yesterday with news about the upcoming Solar Cycle 25.

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Welcome GOES-16!

maandag 09 december 2019 - 21:40 UTC

Welcome GOES-16!

Sharp eyes might have noticed a very abrupt drop on the solar X-rays graph today. What happened to the Sun? It went into cardiac arrest? Nope. Today, December 9, the NOAA SWPC has switched to GOES-16 as the primary satellite for geostationary space weather observations. What does that mean? Keep on reading!

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Coronal hole faces Earth

maandag 18 november 2019 - 20:12 UTC

Coronal hole faces Earth

A familiar coronal hole is facing our planet today. This is indeed the coronal hole that has been the source of quite a few geomagnetic storms during the past few months.

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Cycle 25 sunspot region, Coronal hole faces Earth

woensdag 13 november 2019 - 18:02 UTC

Cycle 25 sunspot region, Coronal hole faces Earth

A small sunspot region has rotated into view on the south-east limb. No big deal you say? Well... it might be a sign of things to come! More on that later. We also have a southern hemisphere coronal hole facing our planet today which could spark some high latitude aurora in a few days time. Plenty to talk about today!

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Coronal hole faces Earth, G1 watch

dinsdag 22 oktober 2019 - 14:34 UTC

Coronal hole faces Earth, G1 watch

A large coronal hole is facing our planet today. Most of you might remember this coronal hole as it is the same coronal hole that faced our planet on 28 August and 24 September. This coronal hole has always been a reliable source for geomagnetic storm activity a few days later. What can we expect this time around?

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DSCOVR not to come back online until early 2020

zondag 13 oktober 2019 - 15:23 UTC

DSCOVR not to come back online until early 2020

As we have reported before, the real time solar wind monitoring satellite Deep Space Climate Observatory (DSCOVR) which is located at the Sun-Earth L1 point is being kept in a safe hold at the moment. A glitch in its position system triggered the safe hold and that means it does not transmit any data back to Earth. However, there is light at the end of the tunnel for DSCOVR.

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Coronal hole faces Earth, G1 watch

woensdag 25 september 2019 - 17:16 UTC

Coronal hole faces Earth, G1 watch

A familiar coronal hole is facing our planet today. You might remember this transequatorial coronal hole because it faced our planet at the end of August and caused moderate G2 geomagnetic storm conditions on 31 August and minor G1 geomagnetic storm conditions on 1 and 2 September.

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SpaceWeatherLive mobile app update

zaterdag 14 september 2019 - 12:30 UTC

SpaceWeatherLive mobile app update

Happy birthday to the SpaceWeatherLive website and mobile application! Yes, our app celebrates its first birthday today and our website has completed lap number 11 around the Sun (well tomorrow to be more precise but who's counting) and what better way to celebrate than with an update and the introduction of two highly requested features!

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Coronal hole faces Earth, Strange solar wind data?

woensdag 28 augustus 2019 - 17:14 UTC

Coronal hole faces Earth, Strange solar wind data?

A T-shaped coronal hole is facing our planet today and sending a high speed solar wind stream towards our planet. High latitude sky watchers be alert for aurora in a few days time!

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Coronal hole faces Earth

zondag 25 augustus 2019 - 10:41 UTC

Coronal hole faces Earth

A small but interesting southern hemisphere coronal hole is facing our planet today.

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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 2019:267
Huidig periode aantal zonnevlekkenloze dagen:40

Deze dag in de geschiedenis*

Zonnevlammen
12001M5.6
22001M4.8
32001M3.0
42000M1.3
52001C9.3
ApG
1200428G1
2200627G1
3200325G1
4201418
5199415
*sinds 1994

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