Schaut heute abend nach 18.00h mal an den Nordhimmel, es gibt Polarlicht! (mLukT)
bearbeitet von DT, Mittwoch, 12.11.2025, 14:54
https://www.polarlicht-vorhersage.de/
Ein koronaler Massenauswurf mit Flarestärke X5.2 (ziemlich heftig) bewegt sich frontal auf die Erde zu. In Australien sind die Polarlichter bereits sichtbar. Kp Index 9 ist brutal. Ich sage Polarlicht bis in die Alpen und vielleicht sogar nach Norditalien und Nordspanien voraus.
In der vergangenen Nacht war es bereits bis nach Zentralmexiko zu sehen.
https://spaceweather.com/archive.php?view=1&day=12&month=11&year=2025
"Auroras have been photographed in the USA as far south as Florida, Texas, Arizona and Alabama."
"These are possibly the brightest auroras I’ve ever seen," reports Benjamin Root, who sends this photo from Atkins, Iowa:
![[image]](https://spaceweather.com/images2025/11nov25/iowa_strip.jpg
)
Weitere Bilder aus den USA:
https://spaceweathergallery2.com/index.php?title=aurora
Sogar in Tucson Arizona (32. Breitengrad) zu sehen:
![[image]](https://spaceweathergallery2.com/submissions/pics/e/Eliot-Herman-sw2aurora-in-tucson_1762916092_lg.jpg
)
DT
A first solar wind shock arrived around 22:15 UTC on 11 November 2025. The solar wind speed jumped from 400 km/s to 500 km/s, and the total interplanetary magnetic field (IMF) rose from 5 to 12 nT. This disturbance is associated with the coronal mass ejection (SIDC CME 598), following the X1.7 flare (SIDC flare 6002) at 07:35 UTC on 9 November, with an initiation speed of about 720 km/s.
A second solar wind shock arrived shortly after, at 23:45 UTC on 11 November 2025. The solar wind speed jumped up to about 720 km/s, the total interplanetary magnetic field reached 63 nT, and the southward IMF component Bz reached -53 nT. This second shock is associated with coronal mass ejection (SIDC CME 598), following the X1.2 flare (SIDC flare 6010) at 09:19 UTC on 10 November, with an initiation speed of about 1300 km/s. The local K index in Belgium reached 7 (Major Geomagnetic Storm) at 00:00 UTC on 12 November and 9 by 02:00 UTC (Extreme Geomagnetic Storm). NOAA Kp was Kp 9 (Extreme Geomagnetic Storm) for the 3-hour interval, from 00:00 to 03:00 UTC on 12 November.
This extreme geomagnetic storm is expected to persist for the next several hours to a day. Moreover, the coronal mass ejection (SIDC CME 600), following the X5.1 flare (SIDC flare 6028) at 10:04 UTC on 11 November with an initiation speed of about 1500 km/s, is still en route and expected to arrive early on 13 November 2025. Its arrival may further disturb the solar wind conditions. These CMEs originated from Sunspot Group 687 (NOAA AR 4274), which remains highly active, so additional strong flares, proton event, and further CMEs remain possible.
![[image]](https://assets.zerohedge.com/s3fs-public/styles/square/public/2025-02/Musksaw2.jpg?itok=xAJlmS5q)
![[image]](https://nacht-lichter.de/wp-content/uploads/2024/05/Polarlicht-2024-05-10-8.jpg)