19th October

Level 1 – Quiet

Auroral activity will be at quiet levels. Weather permitting, aurora displays may be visible overhead or on the horizon in Tromsø (Norway) and Utsjoki (Finland).

The geomagnetic field is expected to be at quiet levels for days one and two (19 – 20 Oct), increasing to quiet to unsettled levels with a chance for active conditions (kp4) on day three (21 Oct) due to CH HSS effects.

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