NOAA’s Space Weather Prediction Center reported this morning:
Earth is currently under the influence of a coronal mass ejection (CME) and G2 (Moderate) geomagnetic storming has been observed. This is likely the result of what was expected to be a near miss from an event originally observed on the 14th. This CME has a fairly well-organized magnetic field structure so continued G1 (Minor) to G2 (Moderate) storming is certainly possible. Stay tuned for updates as this event unfolds.
The Aurora Borealis was out last night, and I thought it a good time to share Shawn Malone’s Insider Secrets for Northern Lights that she wrote for the Pure Michigan Blog a couple of months ago:
Michigan has a lot of things going for it when it comes to northern lights viewing, the most important being 1). latitude and 2). relatively low light pollution in many areas. Northern Michigan sits in a great location latitude-wise, as the auroral oval dips further south on nights of stronger auroral activity. The Upper Peninsula is blessed with hundreds of miles of shoreline along the south shore of Lake Superior, which provides some of the best northern lights viewing in the lower 48 due to the very dark night skies. When looking north over Lake Superior, one can see right down to the horizon and take in a 180 degree unobstructed view of the night sky. Getting to a location without the obstruction of a treeline or hills is important at our latitude, as many times an auroral display will sit very low on the horizon. Having a dark night sky with little light pollution is necessary when looking for the northern lights, as the light of the aurora is equal to the brightness of starlight.
People often ask me how I’ve been able to see so many northern lights displays over the years and a lot of it has to do with what I mentioned above. I live in Marquette, Michigan which sits centered on the south shore of Lake Superior, and when looking north there’s nothing but lake for hundreds of miles. Marquette and locations nearby have many areas along the lakeshore still publicly accessible, allowing for the opportunity to view the aurora right from the shoreline.
If you’ve never seen the northern lights and want to maximize your opportunity to do so, learn and pay attention to sunspot activity, as that’s what drives the northern lights.
Read on for tips on where to catch these lights, some more photos from Shawn and her incredible, Smithsonian award-winning video Radiance.
Michigan in Pictures has a TON of Northern Lights information & photos that includes the science and stories of this incredible phenomenon.