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Solar activity report Geophysical report Sunspot regions Coronal holes Kp values Solar flares Radiation storms Solar wind (Speed, Density), Interplanetary Magnetic Field (IMF) (Bt, Bz)

STEREO Behind malfunction, M4.3 solar flare

Solar activity reached again moderate levels thanks to a very impulsive M4.3 (NOAA R1-minor radio blackout) solar flare at 13:03 UTC. We also have some disturbing news from NASA regarding the STEREO Behind spacecraft.

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Current data suggests there is a slight possibility for aurora to appear at the following high latitude regions in the near future

Gillam, MB, Iqaluit, NU
Nuuk
Tórshavn
Oulu, Rovaniemi, Sodankylä, Utsjoki
Reykjavik
Tromsø, Trondheim
Kiruna, Luleå

The direction of the interplanetary magnetic field is slightly South (-6.25nT).

Latest news

Wednesday, 5 March 2025

Coronal hole faces Earth

Sunday, 23 February 2025

X2.0 solar flare from sunspot region 4001

Friday, 7 February 2025

Coronal hole faces Earth, Minor G1 geomagnetic storm watch

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New satellites - Proba-3, PUNCH, SWFO-L1, GOES-U/19 26 Filaments and prominences 723 AR 4033 2 Every possible CME discuss and current aurora alarming 61 Incoming & Unnumbered Active Regions 1632

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