How to Watch the Northern Lights and Spot the Autumn Star This Week
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The night sky is especially active this week, so don’t forget to pause and look up. As the autumn season unfolds, the celestial wonders above beckon stargazers and skywatchers to witness a stunning cosmic display. Alongside the enchanting glow of the harvest moon, which reaches its peak on October 6, the radiant Formalhaut, also known as the “Autumn Star,” will grace the southern horizon on October 3, accompanied by the majestic presence of Saturn nearby.
Formalhaut, one of the brightest stars of the fall season, shines prominently among the constellations, particularly in Piscis Austrinus. Visible from mid-northern latitudes during autumn, Formalhaut’s brilliance adds to the allure of the night sky. In addition to these celestial sights, there is also the possibility of catching a glimpse of the northern lights, with heightened auroral activity expected in the weeks following the equinox.
The aurora borealis, or northern lights, result from geomagnetic storms caused by the interaction of solar particles with Earth’s atmosphere. Even a slight disturbance in Earth’s magnetic field can illuminate the sky with vibrant hues of green and purple. Therefore, if you find yourself in the right location at the right time, be sure to keep an eye out for this breathtaking phenomenon.
For those eager to witness the northern lights, the opportunity may present itself as soon as tonight, September 29. While the likelihood of auroral activity remains low, there is a chance for minor solar storms to occur before settling down. Stay updated on the latest timing forecasts by checking NOAA’s 3-day aurora forecast for real-time information.
To maximise your chances of observing the northern lights, head to high latitudes such as northern Canada, Alaska, Greenland, or the far north of Scotland, provided the skies are clear. The farther north you venture, the better your prospects are of witnessing this celestial spectacle. Remember to position yourself with an unobstructed view of the northern horizon away from light pollution for an optimal experience.
When it comes to capturing the northern lights through photography, modern smartphones equipped with Night Mode can produce impressive results. Alternatively, for more advanced photographers using DSLR or mirrorless cameras, setting up a tripod and adjusting to manual mode can enhance the quality of your shots. Patience and a keen eye are key to immortalising the beauty of the auroras in images.
As the autumn season unfolds, offering a cornucopia of astronomical delights, make sure to take a moment to look up and appreciate the wonders of the night sky. Whether it’s the gleam of the harvest moon, the radiance of Formalhaut, or the ethereal dance of the northern lights, the celestial realm holds myriad enchantments for those who gaze upon it with wonder and awe.