The Aurora Borealis is truly a sight to behold if you are lucky enough to catch it on a clear night.
According to reports from the Met Office, Scots may be lucky enough to see the Northern Lights sweep through the skies tonight (April 19). A dream event for stargazers, the space event will paint the sky in a variety of beautiful colours that you won’t want to miss.
Out of those living in the UK, Scots are generally the most likely to see the Aurora Borealis, which dazzles onlookers with bright greens, pinks, blue and violets. While the intensity of the solar event can vary, the brighter, more widespread displays occur during strong geomagnetic events.
The best time to usually see the Northern Lights in the UK is during the Equinox and Solstice, which fall in March/April and September/October. This means the likelihood of seeing an aurora in the coming weeks is higher than usual.
In order for the phenomenon to occur, solar activity needs to take place. The sun emits charged particles known as solar winds, which can interact with particles in the Earth’s magnetic field. If the solar wind’s polarity is opposite to Earth’s, the mixed particles are funneled towards magnetic poles.
As these energetic particles collide with gases in the upper atmosphere, they release energy to form light, which are the colours we are able to see in the sky. Oxygen is said to produce green auroras, and sometimes rare red at higher altitudes. Meanwhile, nitrogen creates blue and purple hues.
For those who are avid watchers of the Northern Lights or you haven’t had the chance to gaze upon the phenomenon yourself, tonight may be your lucky night.
The Met Office has released its aurora forecasts for today (April 19), which states that Scots may be able to see spells of aurora visibility this evening.
The national forecaster’s Northern Hemisphere forecast reads: “Ongoing fast solar winds are likely to bring spells of aurora visibility across northern parts of the UK overnight Sunday into Monday (UTC), and similar geomagnetic latitudes.
“This activity will ease through Monday and into Tuesday, with any viewing becoming more restricted to highest latitudes, and fading to background by Wednesday.”
It should be noted that while Saturday night (April 18) was the prime time to see the lights in action, there is still a chance Scots could see them tonight under the right circumstances.
Yesterday’s aurora forecast read: “The auroral oval is expected to remain at or near background levels until a fast wind arrives early 18 April UTC. This brings an increased chance of enhanced auroral activity Saturday night and to a lesser extent Sunday night.
“Aurora will be potentially visible across Scotland, perhaps northern England, and similar magnetic latitudes where skies are clear.”
How to view the Northern Lights
In the UK, the Northern Lights are the most visible in Scotland, northern England, north Wales, and Northern Ireland. However, during intense solar storms the lights can also be seen much further south.
The best chances of seeing the aurora are when there are dark, clear skies. Light pollution and cloud cover can obscure the view, so it is recommended that you find a remote area such as north-facing coasts or a rural spot that offers a good vantage point.
While the lights are most active around the Equinoxes, strong solar activity can occur throughout the year, bringing stargazers plenty of beautiful surprises.





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