
Further tragic details have come to light following the crash of the FlyDubai passenger jet in Russia - after it emerged both the pilots were set to become new fathers.

Aristos Sokratous, the captain of the doomed jet, was on his final flight for FlyDubai and was expecting his first child. He died alongside his first officer Alejandro Alava, 37, from Spain, whose wife is carrying twins.

Sokratous, 37, from Cyprus, was at the controls of the Boeing 737-800 when it crashed just short of the runway in Rostov-on-Don in Russia. He was on his final flight for the airline as he was due to join Ryanair and move to Ireland along with his pregnant wife.

Investigators probing the crash have now released images of the plane's badly damaged black boxes which could provide vital clues as to why the plane went down.

Aristos Sokratous, left, captain of the doomed jet was on his final flight for FlyDubai and was about to move to Ireland with his pregnant wife, he died alongside his first officer Alejandro Alava, 37, right, from Spain who was in charge of radio communication

A burned out piece of the plane lies covered in snow at the crash site of the FlyDubai plane, which plummeted to the ground on Saturday

This is one of the two so-called black boxes recovered from the crash site in Rostov-on-Don which is being analysed in Moscow

The cockpit voice and flight data recorders (pictured) were badly damaged but hold vital clues to help the tragic crash probe

An emergency worker and a sniffer dog comb through the wreckage of the crash which killed all 62 people on board

The investigating group, which will comprise experts from several different countries, is set to consider two possibilities - either the crash was caused by pilot error in poor weather conditions, or was the fault of a mechanical problem.

Pilot Aristos Sokratous's actions have been called into question in the hours following the explosion in Rostov-on-Don amid reports he ignored warnings about deadly turbulence.

However, investigators remain open to the possibility mechanical faults could be to blame, despite the aircraft last being inspected as recently as January 21.

Experts have now begun stripping and assessing the so-called black boxes - which are in fact coloured orange - in the hopes of gleaning clues about the doomed flight's final moments.

They said both the boxes were badly damaged in the crash and resulting fireball which claimed the lives of all 62 people on board.

Emergency Situations Minister Vladimir Puchkov said the cockpit voice and flight data recorders have been taken to Moscow for examination.

They will be viewed by experts from Russia, the United Arab Emirates, France and the U.S., since the American-made Boeing plane had French-made engines.

According to RT, Vladimir Markin, the head of the Interstate Aviation Committee group looking at the crash, said two different versions of the incident are being considered.

This included 'crew error, technical failure, bad weather and other factors', the website reported.

Meanwhile, emergency workers today finished combing the debris-laden runway of the airport in southern Russia where the plane crashed before dawn yesterday.

FlyDubai's Boeing 737-800 from Dubai nosedived and exploded in a giant fireball after trying to land for a second time in strong winds.

FlyDubai confirmed there were no survivors and said four children were among those killed. Most of the passengers were Russian.

Several planes had trouble landing at the airport at the time of the crash, with one trying to land three times before giving up and diverting to another airport, experts said.

Hundreds of people flocked Sunday to the airport, the region's largest, to lay flowers and leave candles and toys in memory of the dead. The city is 600 miles south of Moscow near the Ukrainian border.

State-owned Rossiya-24 on Sunday interviewed a mourner living nearby who said she was woken up by the sound of the explosion.

'The housed started shaking. I looked out of the window: the sky was red and in a few seconds it was over,' said the woman, whom Rossiya did not identify.

Closed-circuit TV footage showed the plane going down at a steep angle and exploding. The powerful explosion left a big crater in the runway and pulverized the plane.

Transport Minister Maxim Sokolov told reporters that emergency teams had finished combing the area and that authorities were now waiting for investigators to give the green light to let repair teams onto runway. Sokolov said he expects the airport to open early Monday.

Meanwhile, new footage of the moments before the fatal crash of Flydubai FZ981 seems to show that the doomed plane was on fire before it hit the ground.

The shocking video has been broadcast by Russia's Life News and posted last night on YouTube.

It clearly shows a fast-moving object, said to be the stricken passenger jet, plummeting to earth and already engulfed in flames prior to hitting the runway at Rostov-on-Don airport.

All 62 people on board were killed in the crash which happened at 3.50am local time when it was still pitch black.

Life News claims the bright object at the top left of the image is the aircraft in flames moments before it explodes on the ground

The fast moving object is almost vertical in the moments before a huge explosion can be seen on the screen

A ball of flame can be seen where the aircraft hit the ground at high speed during the botched second attempted landing

The airliner crashed when trying to land a second time during bad weather and went into a dive.

Flydubai has promised to carry out a swift investigation into what happened and has pledged: 'We will do everything we can to help those affected in this accident.'

The authorities of the United Arab Emirates (UAE) have set up a commission of inquiry and appointed a team of 50 people to investigate.

The lack of visibility caused by dense fog, heavy rain and strong wind could be the causes of the accident. A possible terrorist attack has been ruled out.

Although aviation experts on the Professional Pilots Rumour Network have suggested the 'fire' is more than likely the aircraft's landing lights which would have been on at the time of the disaster.

The latest statement from Flydubai said: 'At present, our priority is to identify and contact the families of those lost in today’s tragic accident and provide immediate support to those affected. Flydubai will additionally organise a programme of hardship payments to the families amounting to $20,000 per passenger, in accordance with our Conditions of Carriage, with the aim of addressing immediate financial needs.'

Earlier, chief executive officer Ghaith Al Ghaith said: 'On behalf of everyone at flydubai, I would like to express the devastation we all feel in relation to this morning’s tragic events in Rostov-on-Don. Our primary concern is for the passengers and crew involved at this tragic time. Everyone in our company is in deep shock and our hearts go out to all loved ones of those involved.'

Meanwhile, it has emerged the pilot of the FlyDubai jet which crashed in Russia killing all 62 people on board ignored weather warnings from Air Traffic Control about deadly turbulence and windshear on the approach to the runway.

Flight FZ981 was circling Rostov-on-Don airport for two hours before Captain Aristos Sokratous made his second fatal landing attempt

The aircraft was making its second attempt to land at the airport at Rostov-on-Don, pictured, when it lost control and crashed

Wreckage was strewn across the runway after the Boeing 737-800 careered into the ground during the early hours of Saturday morning

The body of one of the passengers was placed into a bag on the runway as dogs and officials were used to search the rest of the scene

Some 62 people on board the aircraft died after a FlyDubai passenger jet smashed into the ground while attempting to land at a Russian airport. Above, rescuers from the Emergency Ministry were spotted searching through the wreckage on Saturday morning

This is believed to be the moment the crash happened as the plane came in to land at Rostov-on-Don airport in Russia early on Saturday

As the aircraft made its final approach it passed through several layers of cloud when the crew decided to abandon the attempt and 'go around' while 5.6km from the runway at a height of 1,550 feet. The aircraft tried to climb to 8,000 feet when it plummeted to the ground moments later as it passed though a layer of cumulonimbus cloud which can contain extreme weather conditions

Sokratous, 37, had 5,900 hours experience as a pilot. It is understood he was at the controls of the aircraft, while his Spanish first officer, Alejandro Alava, 37, who had 5,700 hours flight time, was in charge of keeping in contact with Air Traffic Control.

According to data released by FlightRadar 24, the aircraft was due to take off at 17.45GMT from Dubai on schedule and was due to arrive in Rostov-on-Don at 22.20.

However, he was delayed and only left the runway at 18.37, almost an hour behind schedule. The aircraft began its approach to the airport at 22:39 and aborts the landing attempt 6.7km from the runway at height of 1,725 feet.

The aircraft then climbed without incident to 8,000 feet and heads north east to the airport to wait for the weather conditions on the ground to improve. He was warned about severe turbulence and windshear on his approach to the airport.

WHY ARE CUMULONIMBUS CLOUDS SO DANGEROUS TO AIRCRAFT? Pilots are warned to avoid cumulonimbus cloud formations as they can endanger the safety of the aircraft. Cb clouds can contain areas of severe turbulence which can throw a passenger jet around with strong up and downdrafts. At lower levels, windshear can cause violent surface winds which change direction and strength, which can be deadly for aircraft on take off or landing. Cb systems can also cause in-flight icing which changes the aerodynamics of the aircraft and may cause it to stall. The clouds can also cause electrical disturbance, creating St Elmo's Fire and effecting the aircraft's systems. *Source Skybrary.areo Advertisement

At 22.54, a Sukhoi Superjet from Moscow made the first of three attempts to land before diverting to Krasnodar half an hour later.

An hour and a half later, the FlyDubai jet leaves the holding pattern and prepares for a second attempt to land. The aircraft had been in the air almost six hours on what was normally a four hour flight.

At 00:36GMT the jet was 16km from the runway on its final approach to the runway.

During the final approach the co-pilot told controllers: 'In case of go-around we are going to go to flight level EIGHT ZERO,' meaning they would climb to 8,000 feet.

As the aircraft passed through the clouds at 1,800 feet the crew decided to abandon their second landing attempt, some 5,600 metres from the airport, when they should have been able to see the runway.

The aircraft then made its final transmission: 'Going around, 981, bye bye.'

According to the Aviation Safety Network, four minutes later, the crew decide to abort when they are 5.6km from the runway at a height of 1,550 feet.

At the time the visibility was approximately 6km and there was scattered cloud at 1,800 feet. The weather forecast from the airport said it was raining.

The aircraft increased its altitude to a maximum of 3,975 feet, passing through some cumulonimbus clouds at 3,330 feet.

An international flight safety resource Skybrary, which is supported by the European Organisation for the Safety of Air Navigation warns pilots about entering cumulonimbus clouds, especially during take off and landing.

The organisation warns: 'Flight into a Cb is highly dangerous. The only sensible defence against the hazards associated with a Cb is therefore to avoid flying into one in the first place.

'If the Cb cell is situated over the destination aerodrome, then the pilot would be well advised to hold off or divert rather than attempt a landing.'

Pilots are advised that the cloud formations can contain severe turbulence, cause in-flight icing and even disturb the electrical equipment on board the aircraft.

Cb cells can also contain hail which has in the past damaged aircraft.

Also they contain extreme weather.

Relatives were pictured sobbing at the airport as FlyDubai began to contact families about the crash, which took the lives of four children

The aircraft was predominantly carrying Russian passengers, although eight Ukrainians, two Indians and one person from Uzbekistan were also on board. Above, a relative waits for information at the airport on Saturday morning

One of the victims was Valentyna Somina, 67, who was flying back to Ukraine after a week's holiday in Dubai.

A family member said: 'They have confirmed that she, and all the passengers, did pass away. They have said they will be getting back in touch with us.

‘They called three times to confirm her name but that’s it. They have just passed it to their managers and that’s it. They really haven’t got their priorities straight.

‘It’s a great loss for us and it doesn’t seem like they care.

Valentyna Somina, 67, from Ukraine, pictured, was returning from a holiday in Dubai to visit family when she died in the crash

‘It would be nice to go there and be there, which is what we’re going to do next. We have booked flights to Moscow. But it’s going to be another 24 hours or so until we can be at the site.

‘And there were only 55 passengers so you would have thought they would be able to support us.

‘They’ve offered no support. We’ve had no emotional support or counselling, no support in terms of travel and getting to the site of the crash. They’ve told us nothing about what to do now or what comes next.

‘They haven’t even told us how long it will be before they get back to us with more information. If they had told us it would be a week even, I wouldn’t mind, but they have told us nothing. It’s not right.

People in St Petersburg have been holding a vigil for the victims of the tragic crash which claimed the lives of 62 people on board

Relatives of the victims have complained they have not been given enough information about what has happened yet

‘She was travelling alone, and was planning to travel back to Ukraine. So we didn’t have anyone from the family to meet her there because she wasn’t stopping over there and did the journey often and was capable of doing it alone.

‘Even when we get there, we have been given no guidance about what we should do. And that’s just us contacting them through the website.

‘We have spoken to numerous people, but they are all just the same. They are like robots, and after 16 hours of calling we have had zero guidance or anything.

‘It’s rude and upsetting to be honest.

‘Our only option is to fly to Moscow and then get internal flights from there, and drive to the place where it happened.

‘We’re just going there with a bunch of cash because it’s not about the money now, it’s about getting there by whatever means possible and it’s about making peace with what’s happened.

‘They don’t want to help us. It’s not fair for them to street people like this. The thing that really p****** me off is that they sent a recovery flight this morning to pick up the tourists left stranded because the plane crash. So they are only concerned about their customers, but don’t want to help the families of their victims. It’s really not fair.’

Officials have been forced to bring in dogs to search for remains at the FlyDubai crash site after the plane was obliterated as it tried to land in 'hurricane-force winds'.

Vasily Golubev, the governor of the Rostov region, this afternoon revealed that the plane crashed around 800ft short of the runway.

He added: 'By all appearances, the cause of the air crash was the strongly gusting wind, approaching a hurricane level.'

His comments came after officials revealed the plane went up in flames after its tail hit the runway and disintegrated. Pilot error or a technological failure are thought to be the two other main causes being investigated.

Emergency services were this morning at the airport attempting to clear up the debris from the Boeing 737. Photographs showed officials standing in thick fog and rain as they scoured the crash site using dogs in a desperate bid to find remains.

Meanwhile, relatives were pictured sobbing at the airport as FlyDubai began to contact families about the crash.

A statement from the aircraft said: 'We are currently contacting relatives of the passengers and crew who were on board and we are offering any help we can to those affected.'

Nicos Anastasiade, president of Cyprus, also paid tribute to 35-year-old Mr Sokratous, who appears to have got married just last August.

Another girl covered her face with her hands as she cried while waited at the airport following the crash on Saturday morning

A man reads the passengers' list of the FlyDubai jet that crashed in the early hours of Saturday morning as he waits for news at the airport

He said: 'Especially to those close to Aristos Sokratous, the President of the Republic expresses his deepest condolences, and his support towards them.'

FlyDubai would not release any other information about the pilot on Saturday afternoon but his Facebook page suggested he trained at Oxford Aviation Academy in Kidlington, Oxfordshire and liked rock music.

It comes as YouTube footage released this morning appears to show a fireball as the aircraft crashes into the ground.

The grainy black and white footage allegedly shows the plane plummeting towards the ground before a large fireball spreads through the nearby trees. Smoke can be seen rising into the dark sky as cars drive past the burning wreckage.

A seven-minute recording allegedly from traffic control tapes on Saturday morning appeared to show the pilots chatting normally to officials as they discussed the weather.

In a conversation that switches between English and Russian, they can be heard asking if there are any changes in conditions and receive regular updates from the ground.

Although they do not seem to panic at any point, their voices can be heard becoming more agitated as the plane descends to an altitude of around 2,000ft.

FlyDubai confirmed it was investigating the incident with officials on scene 'trying to establish the facts'.

Emergency services were at the airport early on Saturday morning as they attempted to clear up the debris from the Boeing 737

Law enforcement officers with a police service dog at the crash site of the FlyDubai Boeing 737 on Saturday afternoon

Shocking photographs taken of the scene on Saturday morning showed how the plane had been obliterated in the crash

The plane appears to have disintegrated after hitting the ground, with a piece of the fuselage scattered across the crash site

The crash site was covered in a thin blanket of snow on Saturday afternoon as rescuers continued to search for bodies

The crash site was left muddy and wet after a night of bad weather, which had not cleared in the morning as officials tried to search through the wreckage

Up to 80 people are thought to have been deployed to the scene as they desperately try and search the wreckage

Russian Emergency Situations Ministry employees and police officers are pictured on their way to the plane crash

Footage from aircraft data website FlightRadar 24 shows the aircraft made one attempt to land before it declared a missed approach and circled the airport for a second attempt

FROM THE SHARM EL-SHEIKH CRASH TO SEVERAL FAILED LANDINGS: HOW RUSSIAN AVIATION HAS BEEN TAINTED BY A NUMBER OF MAJOR CRASHES This morning's crash will be added to a long list of tragedies that have tainted Russian aviation. There have been more than 10 major plane crashes in the last ten years, with around 1,000 passengers dying as a result of them. They include: May 3 2006: An A-320 of the Armenian airline Armavia crashes into the Black Sea while trying to land in the Russian resort city of Sochi in rough weather, killing all 113 people on board.

July 9 2006: At least 124 people die when an Airbus A-310 of the Russian company S7 skids off the runway in the Siberian city of Irkutsk and bursts into flames.

September 14 2008: Eighty-eight people are killed when a Boeing 737-500 flying from Moscow crashes as it prepares to land in the Russian city of Perm.

April 10 2010: A Polish government plane carrying president Lech Kaczynski and 95 others crashes while attempting to land in Smolensk; all die. Warsaw and Moscow continue to dispute whether the crew ignored poor weather conditions or if air-traffic controllers gave poor guidance.

June 20 2011: Forty-seven people die when a Tu-134 crashes on a motorway in heavy fog while trying to land in Petrozavodsk.

October 31 2015: An onboard bomb destroys a Metrojet airliner soon after taking off from Egypt's Sharm el-Sheikh resort. All 244 people on board die. Advertisement

A statement released on Saturday morning added: 'Chief Executive Officer Ghaith Al Ghaith, with the support of the full management team, is leading our response to the accident.

'At this stage the focus of our efforts is on establishing the facts around the incident and providing all possible support to the authorities. Our emergency response team are now en-route to Rostov-on-Don.'

Mr Ghaith later added: 'I would like to express the devastation we all feel in relation to this morning’s tragic event in Rostov-on-Don. Our primary concern is for the passengers and crew involved at this tragic time.

'Everyone in our company is in deep shock and our hearts go out to all the loved ones of those involved.'

Footage from aircraft data website FlightRadar 24 shows the aircraft made one attempt to land before it declared a missed approach and circled the airport for a second attempt.

Russian officials confirmed: 'According to preliminary data, the Boeing 738 crashed in poor visibility conditions, some 50 to 100m left of the runway.'

FlyDubai had confirmed in an earlier statement that the flight crashed 'on landing and that fatalities have been confirmed as a result of this tragic accident.'

They added: 'We are doing all we can to gather information as quickly as possible.

'At this moment our thoughts and prayers are with our passengers and our crew who were on board the aircraft. We will do everything we can to help those who have been affected by this accident.

Passengers and residents lay flowers outside the airport on Saturday morning as they paid respects to those who lost their lives

Huge bouquets of red, yellow and white flowers were left on a table at the doors of the airport while other people lit candles

'We are putting our emergency response in place and we will be working closely with all the authorities involved.

'We will share as much information as possible just as soon as we can and we will provide updated information on a regular basis.'

Boeing also issued a statement about Flight FZ981 in the early hours of Saturday morning.

It said: 'Boeing's thoughts and prayers are with those on board FlyDubai flight FZ981 and their families and friends.

'Boeing stands ready to provide technical assistance upon the request of government agencies conducting the investigation.

'In accordance with the international protocol governing aviation accident investigations, all inquiries about the investigation must be directed to investigating authorities.'

Roughly 80 rescuers were deployed to the site of the crash overnight and terrorism as a cause of the crash at this stage has been ruled out, according to CNN.

Emergencies Minister Vladimir Puchkov told media during a press conference that the plane crashed on Saturday at 8.50pm ET, which is 3.50am Moscow time. Pictured above are emergency vehicles at the scene of the crash

The passenger jet was believed to be flying in poor visibility during the landing attempts. Pictured above are emergency vehicles at the scene of the crash

Emergency crews worked at the crash scene (above) overnight in a bid to extinguish the fire. They were successful and by first light the plane was no longer alight

Governor of Rostov region Vasily Golubev (above) talks to the media in a terminal of Rostov-on-Don airport about the plane crash. He was quoted by Russian news agencies as telling local journalists that the plane crashed about 250 metres (800 feet) short of the runway

Emergency services staff organizes measures in connection with the crash of Fly Dubai Flight FZ981 in Rostov-on-Don airport

The Russian Investigation Committee has launched a preliminary investigation into the accident.

The budget carrier FlyDubai launched in 2009, with a network of up to 90 destinations. They operate more than 1,700 flights each week.

Its Facebook page says: 'From our hub in Dubai, we strive to remove barriers to travel and enhance connectivity between different cultures across our ever-expanding network.