Aurora Borealis | Experience the northern lights
Experience the Northern lights on your own
You need a car or other vehicle to get to Bjuröklubb. You get the best view up by the lighthouse, but you need to leave the car down by the road and walk the last bit up to the lighthouse.
You need a car or other vehicle. Drive to Ursviken, in and past Gokart race tracks and Sillskatan. The easiest way to park is in a turning area in the middle of the forest, see position in Google Maps.
Then walk about 1 km through the woods, see position in Google Maps.
The tower on the top of Vitberget, Kalvträsk
You need a car or other vehicle, and you need to hike a bit. Read more about the hike to the lookout point.
Vildarkscampen i Svansele
You need a car or other vehicle. Discover the Northern lights free from light polution in the middle of the woods. See where Svansele Vildmarkscenter is.
Galileo Galilei gave the northern lights their latin name, Aurora Borealis. Aurora is the Roman goddess of dawn. Her siblings are Sol and Luna, the sun and the moon. The Greeks also considered Aurora to be the mother of Anemoi, the god of winds. Borealis comes from the greek word for a northern wind and can be traced to another god of antiquity, Borea. Borea is often associated with wild horses and a raging temper. In short, the natural carrier of a cold, northern wind.
In a sense it could be said that Galileo really hit the nail on the head when he named this beautiful light display after these two gods. Light and untamed force. The scientific explanation, however, is a different one entirely and not all that easy to explain. The lights are caused by particles from solar flares that are pulled in by the Earth’s magnetosphere. When these particles reach the atmosphere, they collide with atoms and molecules that are “charged” or at least have their energy state altered.
Different types of atoms create different light. The most common type is green, caused by affected oxygen atoms at a height of approx. 100-140 kilometres. The red light is also related to oxygen but occurs at heights closer to 200 km, whilst violet and blue light comes from nitrogen ion reactions.
The northern lights can be experienced from September (sometimes as early as August, when the autumn dark begins to fall), until April. There is an idea that cold temperatures are required, but that’s not really true. However, a clear, starry night sky is of course crucial. Today, there are several excellent northern lights services who produce forecasts, predicting the chances of seeing the lights, based on solar flare activity. Look up!