The mystery of the night sky
Aurora is a luminous phenomena taking place at high altitudes. Generated by the collision of electrically charged particles from the sun penetrating the earth's atmosphere. This glow is born mainly in the ionosphere, which is very rich in the concentration of free ions and electrons. Her name aurora borealis is composed of the name of the Roman goddess of dawn, Aurora, and the Greek name North Wind Boreas. This term is used to describe auroras in the northern hemisphere, in the southern polar regions is a phenomenon called the aurora australis.
When to go?
The best time to observe the auroras are mainly winter months, however, go for it anytime from September to March. As with many natural phenomena, it is difficult to guarantee that right at the time you see the glow. Sometimes you're lucky to see her several times a night, sometimes you just appear or the weather is not favorable. In the autumn it is often cloudy, so experienced travelers recommend travel plan for the period between December and March. Long nights and relatively stable weather you at this time to ensure a high chance of seeing an unforgettable natural phenomenon. Auroras typically occur approximately every 2 hours and lasts about 30 minutes.
Facing the north
Although it is not possible to determine in advance where it will be most noticeable auroras, there are certain places offering has traditionally been a guarantee of quality show. Among the most popular destinations include: Norway, Finland, Sweden, Iceland, Canada, Scotland, Russia.
Completely most popular is Lapland, which includes northern parts of Scandinavia and part of the Russian Kola Peninsula. Among Least favorite place in the context of the auroras also include Norwegian Svalbard.
If you want to experience something unique and unforgettable, no choice but to pack warm clothes and armor with patience and go as far to the north. You should not forget to travel insurance that will cover your back if necessary. You never know what you in the frigid wasteland can wait.
Source: Travel nemoci.cz