Another CME impact

Data from my magnetometer shows the CME impact of this morning (Monday) was felt over Ireland. The obvious spike in my graph coincides with the impact time and is probably a geomagnetic sudden commencement (see my previous post). A small geomagnetic storm is happening at time of typing but at the moment it's not strong enough for Northern Lights over Ireland. Stay tuned as these things can change.

Dave GRadwell