[BAA-ebulletin 00952] Aurora Alert

[BAA electronic bulletins service]

Aurora Alert

A coronal hole has started to impact earth from 04:00UT 21st December 2016.

The field is unstable both positive and negative however the wind speed has increased to over 530kps.

It is only affecting Northern Scotland at the moment but could go further over the next few days.

Any reports please to - sandra-b at hotmail.co.uk<mailto:sandra-b at hotmail.co.uk>


Cheers & clear skies


Sandra Brantingham

Aurora and NLC Director