The Carrington Event: A recap of the most intense solar storms since 1859


Sarwat Nasir
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Over the past few days, Earth has experienced a substantial solar storm, serving as a vivid reminder of the Sun's profound effect on our planet.

This latest storm created stunning auroras visible far beyond their usual range and disrupted satellites, including Elon Musk’s Starlink fleet.

Northern lights were being reported by residents in North America, India, Tasmania and Europe, with thousands of images posted on social media.

While it was the most intense solar storm to strike Earth in the past two decades, there have been even stronger ones in the past that caused chaos because of infrastructural damage and caused auroras in unusual locations.

The Carrington Event of 1859

The most powerful solar storm on record, the Carrington Event, took place in early September 1859.

An intense white light flare was erupted by the Sun, which was followed by a massive coronal mass ejection, or charged particles, that reached Earth in about 17 hours.

The geomagnetic storm caused spectacular auroras visible as far south as the Caribbean.

Telegraph systems around the world failed, with some operators reporting sparks and fires from their equipment.

This event highlighted the potential for solar activity to disrupt technology and served as an early wake-up call for the field of space weather forecasting.

The event was named after British astronomer Richard Carrington, who was the one to discover the solar flare that caused the storm.

The Quebec blackout of 1989

Another significant solar storm struck in March 1989, causing a massive power cut in Quebec, Canada.

A coronal mass ejection hit the planet, including currents that overwhelmed the province’s power grid.

The massive 1989 solar storm in Northern Canada caused a power cut in all of the Quebec Province. Photo: Nasa
The massive 1989 solar storm in Northern Canada caused a power cut in all of the Quebec Province. Photo: Nasa

Quebec was plunged into darkness for more than nine hours, affecting millions of people and causing economic losses that were estimated to be at hundreds of millions of dollars.

The storm also caused minor disruptions in other parts of North America and Europe.

This event showed how vulnerable modern infrastructure can still really be to space weather.

Halloween storms of 2003

The storms started on October 19 in 2003 and peaked around Halloween, earning its name after the celebration.

These storms were caused from several coronal mass ejections rapidly launched from the Sun.

A coronal mass ejection erupting from the Sun, which caused the great Halloween Solar Storms of 2003. Photo: Nasa
A coronal mass ejection erupting from the Sun, which caused the great Halloween Solar Storms of 2003. Photo: Nasa

It caused widespread auroras, visible as far south as Texas and Florida, and disrupted satellite communications, GPS systems and power grids.

Planes were rerouted to avoid high radiation levels and astronauts on the International Space Station had to take shelter from increased radiation.

The Bastille Day Event of 2000

The Bastille Day Event, named after the French national holiday on July 14, happened in 2000 and was known to be the most powerful solar storms of the first space era at the time.

A massive solar flare had erupted, followed by a coronal mass ejection, that reached Earth about 24 hours later.

The storm caused intense auroras visible across Europe and North America and temporarily disabled some satellites.

It also disrupted radio communications and GPS signals, causing issues for aviation and maritime navigation.

August 1972 storm

The solar storm of August 1972 took place during a period of heightened solar activity and had significant implications for military and civilian technology.

Between August 2 and August 11, 1972, a series of solar flares and coronal mass ejections bombarded Earth.

The resulting geomagnetic storms disrupted communications and radar systems used during the Vietnam War, leading to a pause in naval operations.

Auroras were observed at unusually low latitudes, and some satellites suffered damage from increased radiation levels.

The New York Railroad storm of 1921

One of the lesser known but highly impactful solar storms happened in May 1921, affecting the north-eastern US and parts of Europe.

A powerful coronal mass ejection struck Earth, causing geomagnetic disturbances.

Telegraph and telephone lines were disrupted, with some stations experiencing fires due to induced electric currents.

It also caused widespread railway signal failures, leading to transport disruptions.

UAE currency: the story behind the money in your pockets
'Midnights'
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The smuggler

Eldarir had arrived at JFK in January 2020 with three suitcases, containing goods he valued at $300, when he was directed to a search area.
Officers found 41 gold artefacts among the bags, including amulets from a funerary set which prepared the deceased for the afterlife.
Also found was a cartouche of a Ptolemaic king on a relief that was originally part of a royal building or temple. 
The largest single group of items found in Eldarir’s cases were 400 shabtis, or figurines.

Khouli conviction

Khouli smuggled items into the US by making false declarations to customs about the country of origin and value of the items.
According to Immigration and Customs Enforcement, he provided “false provenances which stated that [two] Egyptian antiquities were part of a collection assembled by Khouli's father in Israel in the 1960s” when in fact “Khouli acquired the Egyptian antiquities from other dealers”.
He was sentenced to one year of probation, six months of home confinement and 200 hours of community service in 2012 after admitting buying and smuggling Egyptian antiquities, including coffins, funerary boats and limestone figures.

For sale

A number of other items said to come from the collection of Ezeldeen Taha Eldarir are currently or recently for sale.
Their provenance is described in near identical terms as the British Museum shabti: bought from Salahaddin Sirmali, "authenticated and appraised" by Hossen Rashed, then imported to the US in 1948.

- An Egyptian Mummy mask dating from 700BC-30BC, is on offer for £11,807 ($15,275) online by a seller in Mexico

- A coffin lid dating back to 664BC-332BC was offered for sale by a Colorado-based art dealer, with a starting price of $65,000

- A shabti that was on sale through a Chicago-based coin dealer, dating from 1567BC-1085BC, is up for $1,950

UAE currency: the story behind the money in your pockets
If you go

Flights

Emirates flies from Dubai to Phnom Penh with a stop in Yangon from Dh3,075, and Etihad flies from Abu Dhabi to Phnom Penh with its partner Bangkok Airlines from Dh2,763. These trips take about nine hours each and both include taxes. From there, a road transfer takes at least four hours; airlines including KC Airlines (www.kcairlines.com) offer quick connecting flights from Phnom Penh to Sihanoukville from about $100 (Dh367) return including taxes. Air Asia, Malindo Air and Malaysian Airlines fly direct from Kuala Lumpur to Sihanoukville from $54 each way. Next year, direct flights are due to launch between Bangkok and Sihanoukville, which will cut the journey time by a third.

The stay

Rooms at Alila Villas Koh Russey (www.alilahotels.com/ kohrussey) cost from $385 per night including taxes.

Honeymoonish
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Benefits of first-time home buyers' scheme
  • Priority access to new homes from participating developers
  • Discounts on sales price of off-plan units
  • Flexible payment plans from developers
  • Mortgages with better interest rates, faster approval times and reduced fees
  • DLD registration fee can be paid through banks or credit cards at zero interest rates
The National in Davos

We are bringing you the inside story from the World Economic Forum's Annual Meeting in Davos, a gathering of hundreds of world leaders, top executives and billionaires.

Players Selected for La Liga Trials

U18 Age Group
Name: Ahmed Salam (Malaga)
Position: Right Wing
Nationality: Jordanian

Name: Yahia Iraqi (Malaga)
Position: Left Wing
Nationality: Morocco

Name: Mohammed Bouherrafa (Almeria)
Position: Centre-Midfield
Nationality: French

Name: Mohammed Rajeh (Cadiz)
Position: Striker
Nationality: Jordanian

U16 Age Group
Name: Mehdi Elkhamlichi (Malaga)
Position: Lead Striker
Nationality: Morocco

LEAGUE CUP QUARTER-FINAL DRAW

Stoke City v Tottenham

Brentford v Newcastle United

Arsenal v Manchester City

Everton v Manchester United

All ties are to be played the week commencing December 21.

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MOUNTAINHEAD REVIEW

Starring: Ramy Youssef, Steve Carell, Jason Schwartzman

Director: Jesse Armstrong

Rating: 3.5/5

How to watch Ireland v Pakistan in UAE

When: The one-off Test starts on Friday, May 11
What time: Each day’s play is scheduled to start at 2pm UAE time.
TV: The match will be broadcast on OSN Sports Cricket HD. Subscribers to the channel can also stream the action live on OSN Play.

Some of Darwish's last words

"They see their tomorrows slipping out of their reach. And though it seems to them that everything outside this reality is heaven, yet they do not want to go to that heaven. They stay, because they are afflicted with hope." - Mahmoud Darwish, to attendees of the Palestine Festival of Literature, 2008

His life in brief: Born in a village near Galilee, he lived in exile for most of his life and started writing poetry after high school. He was arrested several times by Israel for what were deemed to be inciteful poems. Most of his work focused on the love and yearning for his homeland, and he was regarded the Palestinian poet of resistance. Over the course of his life, he published more than 30 poetry collections and books of prose, with his work translated into more than 20 languages. Many of his poems were set to music by Arab composers, most significantly Marcel Khalife. Darwish died on August 9, 2008 after undergoing heart surgery in the United States. He was later buried in Ramallah where a shrine was erected in his honour.

AUSTRALIA SQUAD

Aaron Finch (captain), Ashton Agar, Alex Carey, Pat Cummins, Glenn Maxwell, Ben McDermott, Kane Richardson, Steve Smith, Billy Stanlake, Mitchell Starc, Ashton Turner, Andrew Tye, David Warner, Adam Zampa

UAE currency: the story behind the money in your pockets
RESULT

Bayer Leverkusen 2 Bayern Munich 4
Leverkusen:
 Alario (9'), Wirtz (89')
Bayern: Coman (27'), Goretzka (42'), Gnabry (45'), Lewandowski (66')

Tearful appearance

Chancellor Rachel Reeves set markets on edge as she appeared visibly distraught in parliament on Wednesday. 

Legislative setbacks for the government have blown a new hole in the budgetary calculations at a time when the deficit is stubbornly large and the economy is struggling to grow. 

She appeared with Keir Starmer on Thursday and the pair embraced, but he had failed to give her his backing as she cried a day earlier.

A spokesman said her upset demeanour was due to a personal matter.

WOMAN AND CHILD

Director: Saeed Roustaee

Starring: Parinaz Izadyar, Payman Maadi

Rating: 4/5

BIGGEST CYBER SECURITY INCIDENTS IN RECENT TIMES

SolarWinds supply chain attack: Came to light in December 2020 but had taken root for several months, compromising major tech companies, governments and its entities

Microsoft Exchange server exploitation: March 2021; attackers used a vulnerability to steal emails

Kaseya attack: July 2021; ransomware hit perpetrated REvil, resulting in severe downtime for more than 1,000 companies

Log4j breach: December 2021; attackers exploited the Java-written code to inflitrate businesses and governments

The Settlers

Director: Louis Theroux

Starring: Daniella Weiss, Ari Abramowitz

Rating: 5/5

MATCH INFO

Uefa Nations League

League A, Group 4
Spain v England, 10.45pm (UAE)

Explainer: Tanween Design Programme

Non-profit arts studio Tashkeel launched this annual initiative with the intention of supporting budding designers in the UAE. This year, three talents were chosen from hundreds of applicants to be a part of the sixth creative development programme. These are architect Abdulla Al Mulla, interior designer Lana El Samman and graphic designer Yara Habib.

The trio have been guided by experts from the industry over the course of nine months, as they developed their own products that merge their unique styles with traditional elements of Emirati design. This includes laboratory sessions, experimental and collaborative practice, investigation of new business models and evaluation.

It is led by British contemporary design project specialist Helen Voce and mentor Kevin Badni, and offers participants access to experts from across the world, including the likes of UK designer Gareth Neal and multidisciplinary designer and entrepreneur, Sheikh Salem Al Qassimi.

The final pieces are being revealed in a worldwide limited-edition release on the first day of Downtown Designs at Dubai Design Week 2019. Tashkeel will be at stand E31 at the exhibition.

Lisa Ball-Lechgar, deputy director of Tashkeel, said: “The diversity and calibre of the applicants this year … is reflective of the dynamic change that the UAE art and design industry is witnessing, with young creators resolute in making their bold design ideas a reality.”

Autumn international scores

Saturday, November 24

Italy 3-66 New Zealand
Scotland 14-9 Argentina
England 37-18 Australia

DSC Eagles 23 Dubai Hurricanes 36

Eagles
Tries: Bright, O’Driscoll
Cons: Carey 2
Pens: Carey 3

Hurricanes
Tries: Knight 2, Lewis, Finck, Powell, Perry
Cons: Powell 3

Last 10 NBA champions

2017: Golden State bt Cleveland 4-1
2016: Cleveland bt Golden State 4-3
2015: Golden State bt Cleveland 4-2
2014: San Antonio bt Miami 4-1
2013: Miami bt San Antonio 4-3
2012: Miami bt Oklahoma City 4-1
2011: Dallas bt Miami 4-2
2010: Los Angeles Lakers bt Boston 4-3
2009: Los Angeles Lakers bt Orlando 4-1
2008: Boston bt Los Angeles Lakers 4-2

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GAC GS8 Specs

Engine: 2.0-litre 4cyl turbo

Power: 248hp at 5,200rpm

Torque: 400Nm at 1,750-4,000rpm

Transmission: 8-speed auto

Fuel consumption: 9.1L/100km

On sale: Now

Price: From Dh149,900

MATCH SCHEDULE

Uefa Champions League semi-final, first leg
Tuesday, April 24 (10.45pm)

Liverpool v Roma

Wednesday, April 25
Bayern Munich v Real Madrid (10.45pm)

Europa League semi-final, first leg
Thursday, April 26

Arsenal v Atletico Madrid (11.05pm)
Marseille v Salzburg (11.05pm)

The specs
  • Engine: 3.9-litre twin-turbo V8
  • Power: 640hp
  • Torque: 760nm
  • On sale: 2026
  • Price: Not announced yet
The specs

Engine: 1.5-litre 4-cylinder petrol

Power: 154bhp

Torque: 250Nm

Transmission: 7-speed automatic with 8-speed sports option 

Price: From Dh79,600

On sale: Now

The major Hashd factions linked to Iran:

Badr Organisation: Seen as the most militarily capable faction in the Hashd. Iraqi Shiite exiles opposed to Saddam Hussein set up the group in Tehran in the early 1980s as the Badr Corps under the supervision of the Iran Revolutionary Guards Corps (IRGC). The militia exalts Iran’s Supreme Leader Ali Khamenei but intermittently cooperated with the US military.

Saraya Al Salam (Peace Brigade): Comprised of former members of the officially defunct Mahdi Army, a militia that was commanded by Iraqi cleric Moqtada Al Sadr and fought US and Iraqi government and other forces between 2004 and 2008. As part of a political overhaul aimed as casting Mr Al Sadr as a more nationalist and less sectarian figure, the cleric formed Saraya Al Salam in 2014. The group’s relations with Iran has been volatile.

Kataeb Hezbollah: The group, which is fighting on behalf of the Bashar Al Assad government in Syria, traces its origins to attacks on US forces in Iraq in 2004 and adopts a tough stance against Washington, calling the United States “the enemy of humanity”.

Asaeb Ahl Al Haq: An offshoot of the Mahdi Army active in Syria. Asaeb Ahl Al Haq’s leader Qais al Khazali was a student of Mr Al Moqtada’s late father Mohammed Sadeq Al Sadr, a prominent Shiite cleric who was killed during Saddam Hussein’s rule.

Harakat Hezbollah Al Nujaba: Formed in 2013 to fight alongside Mr Al Assad’s loyalists in Syria before joining the Hashd. The group is seen as among the most ideological and sectarian-driven Hashd militias in Syria and is the major recruiter of foreign fighters to Syria.

Saraya Al Khorasani:  The ICRG formed Saraya Al Khorasani in the mid-1990s and the group is seen as the most ideologically attached to Iran among Tehran’s satellites in Iraq.

(Source: The Wilson Centre, the International Centre for the Study of Radicalisation)

What is blockchain?

Blockchain is a form of distributed ledger technology, a digital system in which data is recorded across multiple places at the same time. Unlike traditional databases, DLTs have no central administrator or centralised data storage. They are transparent because the data is visible and, because they are automatically replicated and impossible to be tampered with, they are secure.

The main difference between blockchain and other forms of DLT is the way data is stored as ‘blocks’ – new transactions are added to the existing ‘chain’ of past transactions, hence the name ‘blockchain’. It is impossible to delete or modify information on the chain due to the replication of blocks across various locations.

Blockchain is mostly associated with cryptocurrency Bitcoin. Due to the inability to tamper with transactions, advocates say this makes the currency more secure and safer than traditional systems. It is maintained by a network of people referred to as ‘miners’, who receive rewards for solving complex mathematical equations that enable transactions to go through.

However, one of the major problems that has come to light has been the presence of illicit material buried in the Bitcoin blockchain, linking it to the dark web.

Other blockchain platforms can offer things like smart contracts, which are automatically implemented when specific conditions from all interested parties are reached, cutting the time involved and the risk of mistakes. Another use could be storing medical records, as patients can be confident their information cannot be changed. The technology can also be used in supply chains, voting and has the potential to used for storing property records.

Long read

Mageed Yahia, director of WFP in UAE: Coronavirus knows no borders, and neither should the response

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Updated: May 14, 2024, 6:33 AM`