G1 - Minor geomagnetic storm

Observed Kp: 5
Threshold reached: 18:55 UTC

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

Rovaniemi, Sodankylä, Utsjoki
Kirkenes, Tromsø
Murmansk
Kiruna

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

Tórshavn
Oulu, Kuopio
Trondheim
Arkhangelsk, Norilsk, Vorkuta
Luleå, Sundsvall, Umeå
The strength of the interplanetary magnetic field is high (28.34nT), the direction is North (2.37nT).

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Latest alerts

19:39 UTC - Hemispheric Power Index

The OVATION model predicts the Hemispheric Power Index to reach 53GW at 20:34 UTC


19:00 UTC - Geomagnetic activity

Minor G1 geomagnetic storm (Kp5) Threshold Reached: 18:55 UTC

alert


17:45 UTC - Geomagnetic activity

Active geomagnetic conditions (Kp4) Threshold Reached: 17:30 UTC

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16:18 UTC - Solar flare

Moderate M1.22 flare

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16:15 UTC - Type II Radio Emission

Begin Time: 21/03/2025 15:57 UTC Estimated Velocity: 242km/sec.


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