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Yemenia Spotless Record? Really?

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    Co-Pilots to the Rescue

    Capt. Lee Collins of the Coalition of Airline Pilots Association said pilots are prepared for emergencies in the air. The pilot of a transatlantic flight died over the Atlantic Ocean, but the jet landed safely.

    What: Continental Airlines Boeing 777-200 en route from Brussels Belgium to Newark, NJ
    Where: en route
    When: June 18th 2009
    Who: 247 passengers and 3 flight crew
    Why: Four hours into the flight, while over the Atlantic, the captain died. The two first officers took over and landed the plane safely in Newark.

    A doctor on board was called to the cockpit, and the on board defibrillator failed to revive the captain who apparently had died of a heart attack.

    George’s Point of View

    It’s a small world.

    Recently I’d been in a conversation with someone about the Colgan flight.

    Remember the Colgan flight? The one that crashed in Buffalo? The wings iced over, the captain was ill-trained, and the co-pilot was too inexperienced and too exhausted to know how to respond to the particular emergency. The combination resulted in disaster for everyone on board.

    So, I was in this conversation with someone about the Colgan flight, and the question came up about the value of the co-pilot’s experience. The rate of the co-pilot’s pay was released, ($11.00/hr) and that provoked me to write about co-pilots needing “professional” pay. What would happen, we speculated (in this conversation) if the pilot died? The copilot becomes the de facto pilot.

    Then, lo and behold, today a pilot dies of a heart attack. Luckily for Continental and everyone on board, there were two co-pilots on hand, and both of them apparently qualified enough to handle the flight. (Apparently so, since they did manage to finish the flight.)

    I just wasn’t expecting that speculative question to manifest itself in a headline today.

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    Knives to Fly Planes On April 25


    Knives are back and flight attendants aren’t happy.

    The TSA ban on knives is due to be lifted on April 25. The blade can be no longer than 2.36 inches. The coalition of Flight Attendant Unions lobbied in Washington, D.C., Los Angeles, and Norfolk, Va, Chicago, Denver, Miami, New York LaGuardia, Phoenix, Pittsburgh, Seattle, Philadelphia, San Francisco and Boston against the ban. The arguments are the same as those for and against guns. (If no one carries them, we’re safe.
    If everyone could carry them, we’d be armed against terrorists
    .) They are handing out leaflets urging fliers to contact Congress and to sign a petition to White House.

    You can sign the online petition here:
    https://petitions.whitehouse.gov/petition/keep-knives-plane-block-transportation-security-administration-policy-decision-accept-pre-911/SSzf8wmd

    The family of flight attendant Sara Low, who died on Sept 11, has written an open letter protesting the decision to allow knives back on commercial aircraft, and urging concern for safety and “doing no harm.”

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  • Air France 447 DNA I.D. Good-Now Sophie’s Choice Awaits

    Read in Portuguese
    For those who may be reading this in another language, I must explain the phrase Sophie’s choice. The term originates from a William Styron novel of the same name, in which its protagonist, Sophie, is a mother who is forced to make an impossible choice: whether her son or daughter will be allowed to live. She is not allowed to choose both of them to live and sacrifice her own life (which is what most mothers would choose to do.) If she abstains from choosing, both her children will die. So the phrase Sophie’s choice has been accepted in American culture to mean any impossible choice.

    It is completely apropos in our current situation.

    According to police reports, completed laboratory tests extracted viable DNA from tissue samples of two of about 50 Air Flight 447 victim remains. The extraction proves that the DNA can be used to provide identification.

    However, earlier in the week, two Parisian judges in charge of the recovery, Sylvie Zimmerman and Yann Danielle, decided of the remains, “to preserve their dignity and out of respect for the families who mourn them, the remains of those too badly altered should not be recovered. While tests are carried out on those two bodies already recovered to see if they can be identified, no others will be raised.”

    Though judges have ruled the bodies must not be recovered from the sea bed because it is too traumatic for their families, there are families who want their loved ones recovered. So we will not be surprised if any judgment is challenged by family members who find it more traumatic to leave their loved ones at sea, especially while they are now so close at hand. It may be that the stated judgment was not hard and fast, however; it may have been meant only that recovery may be suspended as tests are carried out.

    Although the Brazilian victims’ families association president Nelson Marinho said that “This operation is very encouraging for those families who now have some hope of finding their loved ones’ bodies and being able to bury them,” it appears that some families do not want to be faced with the condition of the remains.

    The families or the judges will soon be facing a Sophie’s choice.

    It would be a non-issue if …

    -if the bodies were located in an easily found, easily retrievable location
    -if all the families agreed
    -if the testing were possible to do on the fly, under water, and immediately
    -if the remains were in an appealing condition

    But none of this is true. The bodies are in an obscure location, and will probably be transient unless actions are performed to secure them. If they are not recovered now, they will likely be lost forever.

    The families have different opinions and needs. Some are shaken by the trauma of recovery because it freshens the grief which is only of two years duration; some hope that a normal burial will provide closure; no doubt there are some who have deep feelings but cannot elect to disturb the remains or abandon them at sea.

    The testing of DNA must be done in a lab, and it is time consuming, and means that for the most accurate assessment, the remains must be recovered in order to be identified. And after two years in cold salt water under the same pressure the black boxes underwent, the condition of the remains either is not that nice, and will be less so upon recovery.

    Whatever is decided, let us remember the law is not cast in stone, but a living thing. Let us hope for the families’ sakes that those who feel qualified to sit in judgement over others choose, in this case, to facilitate individual family wishes, rather than presenting an obstacle.

    The families have been through enough already.

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  • Air France: Frozen Air Speed Indicator?

    George’s Point of View

    Yet another theory:

    Problems with airspeed indicators led to excessive speed for the Air France A330, triggering the sequence of events leading to the crash. Blame it on pitot tubes. If the pitot tubes froze up during the storm, pilots would get mis-readings on their speed, accelerate, and subject the plane to stresses the structure was unable to withstand.

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    CASA Media Releases Direction for new A380 inspections

    Wednesday 2 December 2010

    The Civil Aviation Safety Authority has issued a direction to Qantas to conduct a further inspection of the Rolls-Royce Trent 900 engines on its A380 aircraft.

    This direction requires Qantas to inspect an oil filler tube that feeds oil to the engine’s high pressure/intermediate pressure bearing structure.

    The oil filler tube inspection must be carried out within two flight cycles.

    Under the direction, Qantas is required to conduct the inspections in accordance with detailed technical information contained in a service bulletin issued by the manufacturer Rolls-Royce this week.

    Inspections will be undertaken using specialist equipment known as a borescope, which is inserted into the oil tube and provides a view of the condition of the wall of the tube.

    Qantas engineers will be looking for any sign of the wall of the tube being out of tolerance and reduced in thickness, which could cause the tube to crack and leak oil.

    Evidence of a problem with the oil tube has been found during the investigation into the Qantas A380 engine failure near Singapore on 4 November 2010.

    The Australian Transport Safety Bureau has identified the condition of the tube as a safety issue and issued a safety recommendation to Rolls-Royce.

    CASA continues to liaise closely with Qantas, the European Aviation Safety Agency, Rolls-Royce, Airbus and the Australian Transport Safety Bureau. In monitoring developments CASA will take any further action that may be necessary in the interests of safety.

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    Pilots Notorious from GOL Case Find Four Year Sentence Commuted

    Joseph Lepore and Jan Paul Paladino were sentenced to four years and four days in prison in the Amazon plane collision case when the Legacy 600 jet they were piloting made physical contact with a Gol Airlines Boeing 737. All 154 passengers and crew of the Boeing 737 were killed.

    Their sentence was commuted to being banned from flying for four years, and also community service to be carried out in the US. The sentence accuses the pilots of being imprudent and inexperienced, and contends that they turned off the transponder, which the pilots deny.

    The Gol jet collided over the Amazon rain forest with an Embraer Legacy 600 executive jet owned by ExcelAire Service Inc. of New York. The GOL InvestigatIon alleges that the pilots of the New York-based executive jet had placed the transponder and collision avoidance system on standby before colliding with the Boeing 737 operated by GOL Linhaus Aereas Inteligentes SA on Sept. 29, 2006.

    The Legacy landed safely but everyone on the GOL jet died.

    Flight controllers failed to alert pilots that they were on a collision course and also did not notice the transponder was off; in fact they deny turning it off.

    On September 29, 2006, at approximately 4:57 pm, Brasilia standard time, a midair collision occurred over the Brazilian Amazon jungle, between a Boeing 737-800 (PR-GTD) operated by Gol Airlines of Brazil, and an Embraer Legacy 600 business jet (N600XL) owned and operated by Excelaire of Long Island, New York.

    The accident investigation is being conducted under the authority of the Brazilian Aeronautical Accident Prevention and Investigation Center (DIPAA). Under the provisions of ICAO Annex 13, the United States, as state of registry and operator of the Excelaire Legacy, and state of manufacture of the Boeing 737 and Honeywell avionics equipment in both airplanes, has provided an accredited representative and technical advisors for the investigation. The U.S. team included the accredited representative from the major aviation accident investigations division of the NTSB, as well as technical advisors in operations, systems, air traffic control, flight recorders, and aircraft performance. Additional technical advisors from Boeing, Excelaire, Honeywell, and FAA have also been included.

    If the transponder is off in either one of two approaching each other aircraft, the T Cast anti collision avoidance system will not work for either. We know there was no aural
    warning in either plane to “pull up. Pull up.” Or vice versa.

    So for sure the transponder was off in at least one of the planes, and that was probably the Legacy. However, in this Honeywell transponder, it is relatively easy for the
    transponder to go off without the crew knowing that (due to design flaws.)

    ATC put both aircraft coming at each other from oppostive directions at the same altitude, FL 370, and failed to track and warn, even though they had to know that for some reason the transponder in the exec jet was not working properly.

    And who should we look for accountability to if the pilots are being held responsible for a Honeywell issue?

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