In the wake of a plane crash or other aviation disasters, safety experts begin their search for the aircraft’s black box, an almost indestructible device which records crucial information about a flight.
The name “black box” is, in a modern context, deceiving. The flight recorder is neither black, nor a box but instead is bright orange and partly cylindrical.
What does the black box record?
The black box records two important kinds of information and is, for this reason, made of two constituent parts.
The first, the Flight Data Recorder (FDR), collects all the information about the flight, preserving hundreds of parameters that will show what happened to a plane at the time of a crash.
The second component, the Cockpit Voice Recorder, (CVR) records the conversations of the pilots. Many plane crashes are the result of human error, and so recordings of the discussions of pilots and staff in the build up to a tragedy is often invaluable.
How does a black box survive impact?
The black box is specifically designed to withstand immense pressure, extremely high temperatures and long periods underwater.
The device must be able to survive a fire of 1,100 °Cfor an hour and a crush force of 5,000 lbs. Modern FDRs tend to be fashioned from stainless steel or titanium with high-temperature insulation.
How do you read a black box?
One of the greatest barriers, often, to reading a black box is finding it. For this reason, the boxes are fitted with underwater locator beacons.
The earliest CVRs were recorded on analogue tape but contemporary designs use digital memory and recording. The information stored on them has to be removed in lab conditions.
The countries capable of analysing the data on black boxes are relatively few and include, notably, the US, Britain, France and Germany.
Semi-final fixtures
Portugal v Chile, 7pm, today
Germany v Mexico, 7pm, tomorrow
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Damien McElroy: Anti-science attitudes in America are proving lethal
Editorial: What makes the UAE such a good place to test vaccines?
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SPEC SHEET
Display: 10.4-inch IPS LCD, 400 nits, toughened glass
CPU: Unisoc T610; Mali G52 GPU
Memory: 4GB
Storage: 64GB, up to 512GB microSD
Camera: 8MP rear, 5MP front
Connectivity: Wi-Fi, Bluetooth 5.0, USB-C, 3.5mm audio
Battery: 8200mAh, up to 10 hours video
Platform: Android 11
Audio: Stereo speakers, 2 mics
Durability: IP52
Biometrics: Face unlock
Price: Dh849
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Specs
Engine: Duel electric motors
Power: 659hp
Torque: 1075Nm
On sale: Available for pre-order now
Price: On request
Classification of skills
A worker is categorised as skilled by the MOHRE based on nine levels given in the International Standard Classification of Occupations (ISCO) issued by the International Labour Organisation.
A skilled worker would be someone at a professional level (levels 1 – 5) which includes managers, professionals, technicians and associate professionals, clerical support workers, and service and sales workers.
The worker must also have an attested educational certificate higher than secondary or an equivalent certification, and earn a monthly salary of at least Dh4,000.
Profile of VoucherSkout
Date of launch: November 2016
Founder: David Tobias
Based: Jumeirah Lake Towers
Sector: Technology
Size: 18 employees
Stage: Embarking on a Series A round to raise $5 million in the first quarter of 2019 with a 20 per cent stake
Investors: Seed round was self-funded with “millions of dollars”
MO
The%20end%20of%20Summer
Ain Dubai in numbers
126: The length in metres of the legs supporting the structure
1 football pitch: The length of each permanent spoke is longer than a professional soccer pitch
16 A380 Airbuses: The equivalent weight of the wheel rim.
9,000 tonnes: The amount of steel used to construct the project.
5 tonnes: The weight of each permanent spoke that is holding the wheel rim in place
192: The amount of cable wires used to create the wheel. They measure a distance of 2,4000km in total, the equivalent of the distance between Dubai and Cairo.
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Company%20profile
The%20specs
If you go...
Etihad Airways flies from Abu Dhabi to Kuala Lumpur, from about Dh3,600. Air Asia currently flies from Kuala Lumpur to Terengganu, with Berjaya Hotels & Resorts planning to launch direct chartered flights to Redang Island in the near future. Rooms at The Taaras Beach and Spa Resort start from 680RM (Dh597).
Company Profile
Company name: Big Farm Brothers
Started: September 2020
Founders: Vishal Mahajan and Navneet Kaur
Based: Dubai Investment Park 1
Industry: food and agriculture
Initial investment: $205,000
Current staff: eight to 10
Future plan: to expand to other GCC markets
The specs
Engine: 2.3-litre, turbo four-cylinder
Transmission: 10-speed auto
Power: 300hp
Torque: 420Nm
Price: Dh189,900
On sale: now
Get Out
Director: Jordan Peele
Stars: Daniel Kaluuya, Allison Williams, Catherine Keener, Bradley Whitford
Four stars
The Vile
Starring: Bdoor Mohammad, Jasem Alkharraz, Iman Tarik, Sarah Taibah
Director: Majid Al Ansari
Rating: 4/5
SPEC%20SHEET%3A%20APPLE%20IPAD%20PRO%20(12.9%22%2C%202022)
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Scorebox
Sharjah Wanderers 20-25 Dubai Tigers (After extra-time)
Wanderers
Tries Gormley, Penalty
Cons Flaherty
Pens Flaherty 2
Tigers
Tries O’Donnell, Gibbons, Kelly
Cons Caldwell 2
Pens Caldwell, Cross
More from Con Coughlin
The studios taking part (so far)
- Punch
- Vogue Fitness
- Sweat
- Bodytree Studio
- The Hot House
- The Room
- Inspire Sports (Ladies Only)
- Cryo
The specs
Engine: 2.0-litre 4-cyl
Power: 153hp at 6,000rpm
Torque: 200Nm at 4,000rpm
Transmission: 6-speed auto
Price: Dh99,000
On sale: now
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Children who witnessed blood bath want to help others
Aged just 11, Khulood Al Najjar’s daughter, Nora, bravely attempted to fight off Philip Spence. Her finger was injured when she put her hand in between the claw hammer and her mother’s head.
As a vital witness, she was forced to relive the ordeal by police who needed to identify the attacker and ensure he was found guilty.
Now aged 16, Nora has decided she wants to dedicate her career to helping other victims of crime.
“It was very horrible for her. She saw her mum, dying, just next to her eyes. But now she just wants to go forward,” said Khulood, speaking about how her eldest daughter was dealing with the trauma of the incident five years ago. “She is saying, 'mama, I want to be a lawyer, I want to help people achieve justice'.”
Khulood’s youngest daughter, Fatima, was seven at the time of the attack and attempted to help paramedics responding to the incident.
“Now she wants to be a maxillofacial doctor,” Khulood said. “She said to me ‘it is because a maxillofacial doctor returned your face, mama’. Now she wants to help people see themselves in the mirror again.”
Khulood’s son, Saeed, was nine in 2014 and slept through the attack. While he did not witness the trauma, this made it more difficult for him to understand what had happened. He has ambitions to become an engineer.
More on Quran memorisation:
Desert Warrior
Starring: Anthony Mackie, Aiysha Hart, Ben Kingsley
Director: Rupert Wyatt
Rating: 3/5
While you're here
TECH%20SPECS%3A%20APPLE%20WATCH%20SERIES%209
German intelligence warnings
- 2002: "Hezbollah supporters feared becoming a target of security services because of the effects of [9/11] ... discussions on Hezbollah policy moved from mosques into smaller circles in private homes." Supporters in Germany: 800
- 2013: "Financial and logistical support from Germany for Hezbollah in Lebanon supports the armed struggle against Israel ... Hezbollah supporters in Germany hold back from actions that would gain publicity." Supporters in Germany: 950
- 2023: "It must be reckoned with that Hezbollah will continue to plan terrorist actions outside the Middle East against Israel or Israeli interests." Supporters in Germany: 1,250
Source: Federal Office for the Protection of the Constitution
Tomorrow 2021
The Africa Institute 101
Housed on the same site as the original Africa Hall, which first hosted an Arab-African Symposium in 1976, the newly renovated building will be home to a think tank and postgraduate studies hub (it will offer master’s and PhD programmes). The centre will focus on both the historical and contemporary links between Africa and the Gulf, and will serve as a meeting place for conferences, symposia, lectures, film screenings, plays, musical performances and more. In fact, today it is hosting a symposium – 5-plus-1: Rethinking Abstraction that will look at the six decades of Frank Bowling’s career, as well as those of his contemporaries that invested social, cultural and personal meaning into abstraction.
RESULTS
5pm: Maiden | Dh80,000 | 1,600m
Winner: AF Al Moreeb, Tadhg O’Shea (jockey), Ernst Oertel (trainer)
5.30pm: Handicap | Dh80,000 | 1,600m
Winner: AF Makerah, Adrie de Vries, Ernst Oertel
6pm: Handicap | Dh80,000 | 2,200m
Winner: Hazeme, Richard Mullen, Jean de Roualle
6.30pm: Handicap | Dh85,000 | 2,200m
Winner: AF Yatroq, Brett Doyle, Ernst Oertel
7pm: Shadwell Farm for Private Owners Handicap | Dh70,000 | 2,200m
Winner: Nawwaf KB, Patrick Cosgrave, Helal Al Alawi
7.30pm: Handicap (TB) | Dh100,000 | 1,600m
Winner: Treasured Times, Bernardo Pinheiro, Rashed Bouresly
Match info
Uefa Champions League Group F
Manchester City v Hoffenheim, midnight (Wednesday, UAE)
Herc's Adventures
Developer: Big Ape Productions
Publisher: LucasArts
Console: PlayStation 1 & 5, Sega Saturn
Rating: 4/5
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LIGUE 1 FIXTURES
All times UAE ( 4 GMT)
Friday
Nice v Angers (9pm)
Lille v Monaco (10.45pm)
Saturday
Montpellier v Paris Saint-Germain (7pm)
Bordeaux v Guingamp (10pm)
Caen v Amiens (10pm)
Lyon v Dijon (10pm)
Metz v Troyes (10pm)
Sunday
Saint-Etienne v Rennes (5pm)
Strasbourg v Nantes (7pm)
Marseille v Toulouse (11pm)
UAE%20medallists%20at%20Asian%20Games%202023
Results:
2.15pm: Handicap (PA) Dh60,000 1,200m.
Winner: AZ Dhabyan, Adam McLean (jockey), Saleha Al Ghurair (trainer).
2.45pm: Maiden (PA) Dh60,000 1,200m.
Winner: Ashton Tourettes, Sam Hitchcott, Ibrahim Aseel.
3.15pm: Conditions (PA) Dh60,000 2,000m.
Winner: Hareer Al Reef, Gerald Avranche, Abdallah Al Hammadi.
3.45pm: Maiden (PA) Dh60,000 1,700m.
Winner: Kenz Al Reef, Gerald Avranche, Abdallah Al Hammadi.
4.15pm: Sheikh Ahmed bin Rashid Al Maktoum Cup (TB) Dh 200,000 1,700m.
Winner: Mystique Moon, Sam Hitchcott, Doug Watson.
4.45pm: The Crown Prince Of Sharjah Cup Prestige (PA) Dh200,000 1,200m.
Winner: ES Ajeeb, Sam Hitchcott, Ibrahim Aseel.
On Women's Day
Shelina Janmohamed: Why shouldn't a spouse be compensated fairly for housework?
Samar Elmnhrawy: How companies in the Middle East can catch up on gender equality
The National Editorial: Is there much to celebrate on International Women's Day 2021?
Justin Thomas: Challenge the notion that 'men are from Mars, women are from Venus'
Our legal columnist
Name: Yousef Al Bahar
Advocate at Al Bahar & Associate Advocates and Legal Consultants, established in 1994
Education: Mr Al Bahar was born in 1979 and graduated in 2008 from the Judicial Institute. He took after his father, who was one of the first Emirati lawyers
