Showing posts with label Show. Show all posts
Showing posts with label Show. Show all posts

Monday, October 14, 2013

Pelican 16 Down : The sad story of a SAAF Shackleton (Part 3 of Shackleton MR3 in SAAF Service)

Pelican 16 Down:
The story of a grand old lady lost in the Sahara desert

Part 3 of the Shackleton MR3 in SAAF Service

SAAF Shackleton 1716, call-sign "Pelican 16" was the first Avro Shackleton built for the South African Air Force and the first to go into service upon its delivery on August 18th, 1957. Eventually joined by seven other aircraft, Pelican 16 formed part of the SAAF's 35 Squadron and for the next 27 years served as part of South Africa's Air Force patrolling the sea lanes around the Cape of Good Hope.


Side-lined by a combination of air frame fatigue and lack of spares due to apartheid-era embargoes on South Africa, Pelican 16 and the balance of the SAAF's Shackleton fleet were placed into storage by 1990.

 

Restored to flying condition by volunteers in 1994, Pelican 16 was offered to take part in a multi-stop air show tour in the UK and departed South Africa for England on July 12th, 1994, taking in the famous Farnborough Airshow. At the time she was the only airworthy Shackleton MR3 in the world.


Flown by a group of active SAAF pilots, Pelican 16 was operating over the Sahara desert in temperatures exceeding 38 deg C/100 deg F on the night of July 13th when her number 4 engine began to overheat from a coolant leak and had to be shut down. Moments later, a bolt connecting her two contra-rotating propellers in her no 3 engine failed, causing the assembly to overheat and melt and leaving the fuel-laden plane without any functional engines on its right wing.

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Left no option but a controlled ditching in the desert below, Pelican 16's pilots successfully belly-landed their aircraft on flat sands where it slid to a stop at this location. Though none of the crew were injured by the landing, all 19 men were miles from any assistance and in the middle of an active war zone. Through the next several days, the crew of Pelican 16 made their way to the safety of friendly forces and returned safely to South Africa.


The rescue

Today, the wreckage of Pelican 16 still remains where she came to a stop on the night of June 13th, 1994.

On the morning of 13 July 1994 the headline news in The Argus newspaper read “SAAF Plane Down in Desert”. Today, twelve years later and although she was found, Pelican 16 is for the records still “missing-in-action”; and remains at the crash site (click for panoramio map)


Enough has been written in the past on Pelican 16 and her last resting place in the Western Sahara when she hugged the sand with her belly on the night of 13 July 1994 after an emergency landing when her number 3 and 4 engines on her starboard side ignited and burned. A documentary by Andrew White told the story in great detail. The radio transmission that was made with military precision and efficiency are told to be used even today by the SA Air Force in their training as a text book example of how it should be done.


One can only begin to understand the legacy of, and the passion for this remarkable aircraft once you have heard for yourself the mighty roar of the four Rolls Royce Griffon engines. Everything else is only then put into perspective if you are lucky enough to touch the fuselage and ride the winds on the mighty wings of this Avro Shackleton MK3 called the “Pelican”.


This aircraft to some is bigger than religion and greater than fantasy… Today a few survivors from the crash still believe that she should have been brought home years ago and others are of the opinion that it is significant to let her rest where she came to a halt. Be as it may South Africa is still very fortunate to have Pelican 22 still flying at Air Force Base Ysterplaat in Cape Town and to hear the four fabulous Griffons growl!



The crew who had to leave Pelican 16 behind:

Eric Pienaar (Pilot)
Peter Dagg (Co-Pilot)
John Balledon (2nd Co-Pilot)
Derick Page (Public Relations Coordinator)
Blake Vorster (Navigation Leader)
Horace Blok (2nd Navigator)
Frans Fourie (Flight Engineer)
Buks Bronkhorst (Aircraft Fitter)
JP van Zyl (Flight Engineer)
James Potgieter (Aircraft Fitter)
Lionel Ashbury (Telecom Operator)
Freddy Deutshmann (Radio Operator)
Chris Viviers (Radio Operator)
Pine Pienaar (Aircraft Electrician)
Spud Murphy (Radio Technician)
Ron Bussio (Museum Curator)
Gus Gusse (Aircraft Fitter)
Bobby Whitfield-Jones (Instrument Fitter)
Tony Adonis (Treasurer)




Lost in the desert sands: A first-hand account:

The South Africans Air Force crew who crash-landed this plane in the Sahara Desert were rescued with the help of a message dropped from the sky and a rebel movement.

This is all that's left of the SA Air Force Shackleton 1716, forever abandoned in the sand.

"No way will you ever hear that sound again," said mission commander Hartog "Horace" Blok.

He was reminiscing over the long-gone sound of the Shackleton's four Rolls Royce Griffon engines.

"The sound those engines make is just so unique. It's a sound that nothing can emulate, it's a beautiful sound."

Blok is now involved in aviation in the private sector.

These photographs were taken by United Nations officials who passed by the wreck recently.

In July 1994 the Shackleton, known as Pelican 16, had been refurbished in a huge project, and the team was flying from SA to England to take part in a series of airshows.

At the time The Star reported the aircraft was one of only two airworthy Shackletons left in the world, and had about 1 000 hours of airframe time left before being permanently grounded.

It had been used for maritime patrols off the South African coast until a few years before its last trip.

But en route to the English airshows, at night over the Sahara, the Shackleton had engine trouble and pilot Eric Pienaar had to crash land at 1.40am.

"It was pitch black. There was no horizon," remembered Blok.

"We just flew until we hit something.

"It's an anxiety attack that I never ever want to relive."

Driven by terror of fire, they fled from the plane and scattered.

Blok blew a whistle to get everyone together and, joining hands, they counted all 19 occupants.

Only two were slightly injured.

Still holding hands to stay together, one survivor led them in the Lord's Prayer - a ritual re-enacted at the survivors' union every year. 

They had sent mayday messages shortly before crashing, but after that lost radio contact.

On the ground they set off a satellite-linked signal beacon - initially ignored by rescuers who disbelieved a signal from the Sahara.

At sunrise, they attracted the attention of a French naval plane from Morocco by burning a tyre.

The French plane couldn't land, but eventually got help - by writing a note, shoving it into a plastic Coke bottle and dropping it on a UN team in two vehicles in the desert.

"One aircraft has crashed near your position - 19 persons on board.

"Position 015/10km from you. We try to contact you on frequency 1215 or 243 MHZ. GPS position 2238 north 01314 west," read the note.

Blok said the UN team fortunately included someone who spoke English, so could read the note.

Horrified at the prospect of 19 people mangled in an air crash, the UN team rushed to the scene.

"And there were the South Africans, beers in hand," said Blok.

The crash site was near Agwanit in the Western Sahara, for years in dispute between Morocco and the Polisaro Front, a Sahrawi rebel movement working for independence for the region.

The Shackleton survivors were helped by the Polisaro, even though South Africa did not recognise its government-in-exile until 10 years later.

The territory is still disputed.

"They took extremely good care of us," said Blok.

Within hours, the survivors had all been picked up.

"The last one of us left the crash site at 11.45am local time," Blok said.

The plane was written off as too difficult to salvage.

Now all that remains in the desert is the wreck of the grey- and-white plane, one of the last Shackletons to fly.

Wednesday, June 12, 2013

Clip-on train: Voila! Regardez: A plane ! The Clip-Air project

The Clip-on Train becomes a plane
The Clip-Air project envisions an airplane consisting of a single flying wing onto which capsules carrying passengers or freight can be attached. More than a new type of flying device, its innovative concept could revolutionize the airports of the future.
Check this Out:

Click on link for video
Go to the train station to take the plane. Board on a capsule to reach the airport by rail, and then - without leaving your seat - fly to another city. The Clip-Air project, being developed at EPFL since 2009, envisions a modular aircraft consisting of a flying wing onto which it is possible to attach one, two or three capsules as required. Its concept allows us to take a glimpse at the air transportation of tomorrow, which is meant to be more flexible, closer to our needs, more efficient and less energy-consuming. For the first time, a model of the Clip-Air plane will be presented at the Paris Air Show from 17 to 19 June 2013.
Despite its being a very futuristic project, the scientists behind it work under rigorous constraints to maintain its technical feasibility. "We still have to break down several barriers but we do believe that it is worth to work in such a concept, at odds with current aircraft technology and which can have a huge impact on society," said Claudio Leonardi, in charge of the Clip-Air project.
The Clip-Air project’s main contribution would be to provide rail transport’s flexibility to air transport. On the one hand, the Clip-Air plane includes a support structure made up by the wing, engines, cockpit, fuel and landing gear. On the other hand, there is the load to be carried: passengers and/or freight. Hence, the capsule would be equivalent to a real airplane’s fuselage, but without its usual attributes. The flying wing can accommodate up to three capsules with a capacity of 150 passengers each.
New generation fuel
Theoretical studies show Clip-Air’s potential in terms of transportation capacity thanks to a more efficient and flexible fleet management, a more efficient loading rate, increased flexibility of supply and the possibility of no more empty flights. Further advantages would come from savings in maintenance, storage and management.
Clip-Air also aims to address current environmental concerns as wells as the objectives set by the ACARE (Advisory Council for Aeronautics Research in Europe) to reduce by 50% CO2 emissions by the year 2020. Clip-Air aircrafts’ conventional fuel consumption would be reduced since they can carry as many passengers as three A320 with half the engines. In other words, flying with three modules under the same wing in a 4000 km flight would be cheaper - in terms of fuel consumption - than three aircrafts of the same capacity flying independently and with equal speed and altitude.
Then again, Clip-Air’s ambition also envisages other types of fuels, less polluting than the ones currently consumed. Several possibilities (liquid hydrogen, biofuels and conventional fuel) have been studied and have demonstrated the relevance of modular structures in terms of overall consumption.
A revolution in mobility
A Clip-Air aircraft could fit in an airport as it is conceived today. With its autonomous capsule, the size of a railroad car - about 30 meters long and 30 tons heavy - its design is compatible with rail tracks. Therefore, it could eventually revolutionize airport configuration and multimodal mobility. The boarding of either cargo or passengers in the capsule could be done not only at airports but also directly in rail stations or production sites.
In technical terms, initial studies have shown that the project is feasible, even though there are still many challenges ahead. “The development of the concept requires performing more advanced aerodynamic simulations and testing a 6 meters long flying model powered by mini-reactors in order to continue to explore the concept’s flight performance and to demonstrate its overall feasibility”, added Claudio Leonardi.
For now, a 1.20 meters long model of the Clip-Air plane will be presented at the Normandy Aerospace stand at the Paris Air Show, from 17 to 19 June 2013. At the moment the project involves researchers from three EPFL laboratories (TRANSP-OR, LIV and ICOM). It is coordinated by EPFL’s Transportation Center.

Source EPFL's site

Sunday, May 5, 2013

Fatal Historic Jet Crash at Spanish Air Show (Madrid)


Fatal Crash at Madrid Airshow: Ha-200 Saeta



A Hispano Ha-200 Saeta crashed during an airshow in Madrid, killing the pilot, and injuring several bystanders. 
The causes of the accident are unknown at this time.
The pilot was 35-year old , Ladislao Tejedor Romero, an experienced military pilot and assistant to the Spanish Defence Minister. Romero died from burns suffered in the crash after he was admitted at Getafe hospital. The aircraft was the Ha-200 Saeta EC-DXR, which is well known by Spanish aviation enthusiasts and spotters.

The aircraft was built in the 1950s and was operated by the Fundación Infante de Orleans.


A video posted on YouTube shows the Saeta engaging in a Split-S and not recovering, and crashing into a building.


This aircraft:
HA-200 AE.10B-50 (cn 20/56)
203 Training Squadron, at Moron AB as “50”. 
*1/1980: Withdrawn from use and sold on the civilian market. 
Given civilian registration “EC-DXR”. 
Written off in accident as airshow, killing pilot 05.05.2013.

History:
The HA-200 Saeta (Arrow) was the first Spanish turbojet aircraft. It was designed by Willy Messerschmitt as the earlier piston-powered trainer HA-100 Triana. The HA-200 was a low-winged monoplane of all metal construction, with a tricycle undercarriage. It was powered by two Turboméca Marboré mounted side by-side in the forward fuselage and fed from an intake in the nose, exhausting from nozzles just aft of the wing trailing edge. The crew of two was accommodated in tandem in a pressurized cockpit, the first to be Spanish built and designed. 


The prototype first flew on 12 August 1955, and the first production aircraft flew in October 1962. The HA-200A aircraft were delivered to the Spanish Air Force with the designation E.14. A single seat version (the HA-220) for the ground-attack role was developed and delivered to the Spanish Air Force with the designation C.10, first flying on 25 April 1970, remaining in service until the end of 1981.
The aircraft was built in Egypt under license as the Helwan HA-200B Al-Kahira by the Helwan Air Works.


Specifications (HA-200E Super Saeta):
  •        Engines: Two 1,058-pound thrust Turbomeca Marbore VI turbojets. 
  •         Weight: Empty 4,453 lbs., Max Takeoff 7,937 lbs.
  •         Wing Span: 34ft., 1.75 in.
  •         Length: 29ft. 5in.
  •         Height: 9ft. 4.25in.
  •         Performance:
  •         Maximum Speed: 430 mph at 23,000 ft.
  •         Ceiling: 42,650 ft.
  •         Range: 930 miles

        Armament: Under-wing hard-points for a variety of weapons; 20-mm cannon in nose.
        Number Built: ~210.
       Number Still Airworthy: Approximately 15.






Combat report: In 1970, the HA-200 replaced the aging CASA-built Heinkel He-111s in Escuadrón 462 on the Canary Islands. From there they flew on detachments to Spanish Sahara. Late in 1974, during the Polisario uprisings, the planes flew their first combat missions. Polisario guerillas ambushed a police patrol from higher ground and caves, and held them pinned from their protected positions. Several T-6Ds with machine guns and a couple of UH-1 helicopters strafed the Polisario positions but with little effect. Very soon the first two Saetas arrived with 2.75" FFARs. Diving at a 45 degree angle toward the cave entrances, the stability of the HA-200 design proved itself without a doubt, as the rockets were observed flying straight into the caves. Following the initial rocket attacks, ground troops attempted to take the caves, but were pushed back.
The next morning, the Saetas arrived once more, in the company of more T-6s and UH-1 troop carriers. The attack pattern from the previous day proved itself once more, with a FAC ordering fire where it would be most useful. Rocket after rocket entered the caves through the 5-10 foot entrances, with very few missing their target. It seems one of the rockets set off some mortar rounds, as there were several very large explosions. Soon, ground troops once again attempted to take the caves, but this time there was hardly any resistance. Most of the guerillas had been killed by the accurate rocket fire delivered by the Saetas.