The breathtaking aurora borealis may be visible this Friday night across several US states. This is thanks to a recent space phenomenon.
A geomagnetic storm pushed the northern lights further south than usual this week. As a result, the National Oceanic and Atmospheric Administration’s Space Weather Prediction Center (NWSSWPC) calculates another chance to see them at the right location on October 11, 2024, after many witnessed the event the previous day.
The NWSSWPC has been tracking the aurora’s activity and predicts a KP index of five for Friday night. This index, ranging from 0 to 9, indicates the intensity of the aurora.
A KP of 5 suggests a brighter and more active aurora, potentially visible further south than usual. The aurora typically appears as a green oval centered on Earth’s magnetic pole, but it can turn red during periods of heightened activity.
While often seen just after sunset or before sunrise, the aurora is not visible in daylight. Interestingly, it doesn’t have to be directly overhead to be seen; under ideal conditions, it can be observed from as far as 1,000 km (approximately 621 miles) away.
This celestial display isn’t just a visual wonder; it also serves as an indicator of geomagnetic storm conditions. These events can impact various technologies, including radio communication and GPS navigation
The NWSSWPC emphasizes the aurora borealis as an exceptional opportunity for many to personally experience the wonders of space weather. It is a captivating nighttime display that entices people to journey to Arctic regions simply to witness its beauty.
To see this event, the NWSSWPC suggests finding a location with minimal light pollution and an unobstructed view to the north. A higher vantage point, like a hill, can further enhance your viewing experience. Additionally, the optimal time to watch is usually within an hour or two of midnight, between 10 PM and 2 AM local time.
So, which states are most likely to catch this dazzling display? According to the view line calculated by the NWSSWPC, Alaska and northern parts of Washington have a higher chance of seeing it. Idaho, Montana, North Dakota, Minnesota, and Wisconsin are also in this range.
Other states, including Montana, South Dakota, Iowa, Michigan, New York, New Hampshire, Vermont, and Maine, also have a possibility, though the likelihood is lower
Areas in the rest of the world may also see them. For example, the Meteorological Office predicts that cloudy skies will limit vision for most of the UK, except for Scotland.
This week’s stunning aurora borealis displays weren’t a surprise. The NWSSWPC issued a G4 storm watch on October 9th, 2024, following a coronal mass ejection from the Sun on October 8th.
This powerful solar event had the potential to cause significant disruptions to crucial infrastructure. “There is potential to reach G4 (Severe) upon arrival of this CME and throughout its passage,” the NWSSWPC warned. Eventually, the storm got stronger than initial predictions.
Therefore, this Friday night aurora borealis promises a captivating spectacle for those lucky enough to witness it. However, remember, these predictions can change depending on local weather conditions. Also, the unpredictable nature of this space phenomenon also factors into any chance of viewing.
If you find a tick inside your home, here’s what you need to know
Nature is the home to an incredibly versatile array of species, but ticks are definitely one of those that we tend to avoid at all costs.
These tiny arachnids, that are related to spiders, mites, and scorpions, are in fact parasites that survive by attaching themselves to larger animals and feeding on their blood. Humans aren’t spared either. Sadly, these insects carry harmful bacteria that can spread disease to people.
Sadly, tick-borne diseases are at an all-time high, with about 50,000 cases reported each year, and far more going unreported.
There are different types of ticks, and unfortunately, they sometimes find their way to people’s homes. The types most commonly found in homes are the black-legged tick, the dog tick, and the brown dog tick.
- Black-legged Ticks – known as deer ticks, these ticks are typically brown or black in color and have a flattened, oval-shaped body. They are commonly found in wooded areas and can transmit Lyme disease.
- Dog Ticks are larger and can range in color from brown to reddish-brown. They have a tough, shield-shaped body. Dog ticks can transmit diseases such as Rocky Mountain spotted fever.
- Brown Dog Ticks are brown in color and have a slender body.
Although the tick season is between March and October, or sometimes longer, we should be wary of this insects all year round. In fact,if beaten by a tick, a person can develop symptoms even after two or three months.
The bite itself isn’t painful and can cause swelling, itchiness, blistering, and bruising. The bad thing is that ticks also carry and transmit severe diseases, most commonly Lyme disease, as well as Rocky Mountain spotted fever, ehrlichiosis, and babesiosis.
Initially, Lyme disease develops as a circular red ‘bull’s eye’ rash around the site of a tick bite. However, not everyone gets a rash and you should also watch out for a flu-like illness with fever, headache, tiredness and general aches and pains.
The best way to prevent being bitten by a tick is to avoid tall grasses and areas where ticks thrive (such as moorlands and woodlands), especially during the warmer months.
In case you do get bitten, you should remove the tick as soon as possible in order to prevent infections.
These are some of the ways of safe removal.
- Use fine-tipped tweezers: Use clean, fine-tipped tweezers to grasp the tick as close to the skin as possible.
- Pull gently: Apply steady upward pressure, being careful not to squeeze or crush the tick. Aim to remove the tick in one smooth motion without twisting or jerking. Twisting or jerking can cause the tick’s head to break off and stay inside the skin, where it can still transmit disease.
- Clean the area: After removing the tick, clean the affected area with soap and water or an antiseptic solution. Monitor the site of the bite for any signs of infection or a rash, and consult a healthcare professional if necessary.
If by any chance ticks find their way into your home, take immediate action in order to prevent infestation. Most times, ticks are brought into your home in case they stick on your clothes or onto your pets.
- Isolate the area: If you have identified the presence of ticks in a specific area, keep pets and children away from that space.
- Wear protective gear: Put on gloves and a long-sleeved shirt to protect yourself from potential tick bites.
- Clean the area: Clean the area where you found the tick. If it is in bedding, wash the sheets. Inspect the area to ensure there are no more ticks that are present. Dispose of the tick by either flushing it down the toilet or sealing it in a container or ziplock bag before placing it in the trash.
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