Powerful solar storm hits earth; will it disrupt communication, power grids?

News Network
May 11, 2024

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Washington, May 11: The most powerful solar storm in more than two decades struck Earth on Friday, triggering spectacular celestial light shows from Tasmania to Britain -- and threatening possible disruptions to satellites and power grids as it persists into the weekend.

The first of several coronal mass ejections (CMEs) -- expulsions of plasma and magnetic fields from the Sun -- came just after 1600 GMT, according to the National Oceanic and Atmospheric Administration (NOAA)'s Space Weather Prediction Center.

It was later upgraded to an "extreme" geomagnetic storm -- the first since the "Halloween Storms" of October 2003 caused blackouts in Sweden and damaged power infrastructure in South Africa. More CMEs are expected to pummel the planet in the coming days.

Social media lit up with people posting pictures of auroras from northern Europe and Australasia.

"We've just woken the kids to go watch the Northern Lights in the back garden! Clearly visible with the naked eye," Iain Mansfield in Hertford, England, told AFP.

That sense of wonder was shared in Australia's island state of Tasmania.

"Absolutely biblical skies in Tasmania at 4 am this morning. I'm leaving today and knew I could not pass up this opportunity," photographer Sean O' Riordan posted on social media platform X alongside a photo.

Authorities notified satellite operators, airlines, and the power grid to take precautionary steps for potential disruptions caused by changes to Earth's magnetic field.

Elon Musk, whose Starlink satellite internet operator has some 5,000 satellites in low Earth orbit, described the solar storm as the "biggest in a long time."

"Starlink satellites are under a lot of pressure, but holding up so far," Musk posted on his X platform.

Unlike solar flares, which travel at the speed of light and reach Earth in around eight minutes, CMEs travel at a more sedate pace, with officials putting the current average at 800 kilometers (500 miles) per second.

The CMEs emanated from a massive sunspot cluster that is 17 times wider than our planet. The Sun is approaching the peak of an 11-year cycle that brings heightened activity.

'Go outside tonight and look'

Mathew Owens, a professor of space physics at the University of Reading, told AFP that how far the effects would be felt over the planet's northern and southern latitudes would depend on the storm's final strength.

"Go outside tonight and look would be my advice because if you see the aurora, it's quite a spectacular thing," he said. People with eclipse glasses can also look for the sunspot cluster during the day.

In the United States, this could include places such as Northern California and Alabama, officials said.

NOAA's Brent Gordon encouraged the public to try to capture the night sky with phone cameras even if they couldn't see auroras with their naked eyes.

"Just go out your back door and take a picture with the newer cell phones and you'd be amazed at what you see in that picture versus what you see with your eyes."

Spacecraft and pigeons

Fluctuating magnetic fields associated with geomagnetic storms induce currents in long wires, including power lines, which can potentially lead to blackouts. Long pipelines can also become electrified, leading to engineering problems.

Spacecraft are also at risk from high doses of radiation, although the atmosphere prevents this from reaching Earth.

NASA has a dedicated team looking into astronaut safety and can ask astronauts on the International Space Station to move to places within the outpost that are better shielded.

Following one particularly strong flare peak, the US Space Weather Prediction Center said users of high-frequency radio signals "may experience temporary degradation or complete loss of signal on much of the sunlit side of Earth."

Even pigeons and other species that have internal biological compasses could also be affected. Pigeon handlers have noted a reduction in birds coming home during geomagnetic storms, according to NASA's Jet Propulsion Laboratory.

Officials said people should have the normal backup plans in place for power outages, such as having flashlights, batteries, and radios at hand.

The most powerful geomagnetic storm in recorded history, known as the Carrington Event after British astronomer Richard Carrington, occurred in September 1859.

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News Network
November 16,2024

Mangaluru: The Kavoor police in Mangaluru, Karnataka, have arrested three individuals from Kerala in connection with two separate cybercrime cases, including one involving extortion under the guise of a "digital arrest."

City Commissioner of Police Anupam Agrawal reported that one of the arrested individuals, Nisar, a resident of Ernakulam district, posed as a CBI officer. He allegedly threatened the complainant with arrest and extorted Rs 68 lakh. A case has been filed under sections 66 (C) and 66 (D) of the IT Act, and sections 308 (2) and 381 (4) of BNS.

In another case, the Kavoor police arrested two men, Sahil K P of Thiruvannur, Kozhikode, and Muhammad Nashath of Mappila Koyilandy, Kerala, in connection with a share trade fraud. The accused are alleged to have deceived the complainant by promising substantial profits from an investment in the stock market. Trusting the fraudsters, the complainant invested Rs 90 lakh, which was subsequently lost. A case has been registered under sections 66 (C) and 66 (D) of the IT Act, and sections 318 (4) and 3 (5) of BNS.

The accused were arrested in Koyilandi and presented before the court. The operation was carried out under the guidance of City Police Commissioner Anupam Agrawal, led by Mangaluru North Sub-Division ACP Srikanth K, Kavoor Inspector Raghavendra Byndoor, Kavoor PSI Mallikarjuna Biradara, and staff members Ramanna Shetty, Bhuvaneshwari, Rajappa Kashibai, Praveen N, and Malatesh. 

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News Network
November 7,2024

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The Israeli regime has killed at least 40 people during new airstrikes against eastern Lebanese areas, besides targeting the country’s capital Beirut with fresh acts of aggression.

Lebanon’s health ministry announced the fatalities on Wednesday, saying 53 other people had also been wounded during the aerial attacks that targeted the country’s Bekaa Valley, including the city of Baalbek.

In early Thursday, the regime was also reported to have attacked Beirut’s southern suburbs, including a site adjacent to Rafiq Hariri International Airport.

The attacks came after the regime issued short-notice evacuation orders apparently directed at the residents of the areas, claiming that the areas contained facilities belonging to Lebanon’s Hezbollah resistance movement.

Tel Aviv has been using similar claims on countless occasions since last October, when it markedly intensified its deadly acts of aggression against Lebanon, in order to try to justify the escalation. Hezbollah has, however, invariably refuted the claims.

Also on Wednesday, the United Nations warned in its most recent flash report on the humanitarian crisis caused by the Israeli atrocities targeting Lebanon that the aggression had “reached a critical point.”

The attacks have claimed the lives of more than 3,000 people, which was “58 percent more than the 1,900 fatalities” that were caused by the regime’s 2006 war against Lebanon, the report said.

“Additionally, an estimated 1.3 million people have been displaced, both within Lebanon and into neighboring countries, 33 percent more than the number of people displaced in 2006,” it added.

Women comprised the majority of those who had been rendered homeless within Lebanon as a result of the Israeli attacks, the report noted.

It also regretted that the Israeli attacks had featured 78 assaults on healthcare facilities across the country that had claimed the lives of 130 health workers and injured 111 others.

In response to the aggression, Hezbollah has been staging hundreds of retaliatory strikes against the occupied Palestinian territories and the Israeli forces trying to advance on southern Lebanese areas.

The movement has vowed to sustain its strikes until the regime ends the escalation.

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News Network
November 18,2024

Advisors to US President-elect Donald Trump have instructed his allies and associates to refrain from using the inflammatory language they previously employed when discussing issues related to migrants and the deportation of asylum seekers, in a bid to avoid “looking like Nazis.”

US media reports said that Trump’s associates had been asked to stop using the word “camps” to describe potential facilities that would be used to accommodate migrants rounded up in deportation operations across the country.

The reports said the US president-elect’s allies had been ordered to stave off such charged terms as they would bring to mind “Nazis,” and be used against Trump.

“I have received some guidance to avoid terms, like ‘camps,’ that can be twisted and used against the president, yes,” one Trump ally told American monthly magazine Rolling Stone.

“Apparently, some people think it makes us look like Nazis.”

The presidential advisers also cautioned surrogates and allies to keep racist terms, which have dogged Trump’s campaign, out of their remarks.

They said with Trump’s heated rhetoric that used to compare undocumented immigrants to “animals” and his slight that they are “poisoning the blood of our country,” detractors did not need to reach too far to find parallels to Nazi Germany.

Stephen Miller, who Trump tapped to be his deputy chief of staff of policy, specifically used the word “camps” to describe holding facilities that he hoped the military could put together for immigrants.

Tom Homan, who served as the acting director of Immigration and Customs Enforcement and is chosen by Trump to be in charge of the US borders, was no stranger to such language.

“It’s not gonna be a mass sweep of neighborhoods,” he said in an interview earlier this week. “It’s not gonna be building concentration camps. I’ve read it all. It’s ridiculous.”

Becoming a little more forthright about the new government’s aggressive deportation plans, Homan likened the early days of the Trump administration to the initial invasion of Iraq in 2003.

“I got three words for them – shock and awe,” he said. “You’re going to see us take this country back.”

Trump made immigration a central element of his 2024 presidential campaign but unlike his first run, which was mainly focused on building a border wall, he has shifted his attention to interior enforcement and the removal of undocumented immigrants already in the United States.

People close to the US president and his aides are laying the groundwork for expanding detention facilities to fulfill his mass deportation campaign promise.

The businessman-turned-politician deported more than 1.5 million people during his first term.

The figure do not include the millions of people turned away at the border under a Covid-era policy enacted by Trump and used during most of Biden’s term.

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