Who messed up the Software ???



SEVEN SECONDS TO FIGHT THE AUTOPILOT AND AN IN-CABIN THUNDERBALL



Julian Bray writes: We are happy to run this item from The Daily Record, you will recall we reported on the original incident last December, but now the official AAIB report has come out. Fresh eyes can look at it, and from a media perspective. 


Due to my often repeated public position on the need for urgent real time live reporting of cockpit data and conversations, I'm happy to let others give their view.  It is also refreshing to have an alternative non jargon view on the narrative.


Leaving out the tabloid lexicon, the media report is factual, highly detailed and highlights a continuing problem with computer aided flying "fly by wire." 


Pilot training needs to be intensified to concentrate on non autopilot manipulation of the controls, whatever the additional commercial cost.



The drama occurred on December 14 as the Loganair flight from Aberdeen approached its destination at Sumburgh airport, Shetland, at night.

By Jeremy Armstrong The Daily Record Scotland



Ronnie Robertson
A Loganair Saab 2000 aircraft


A HERO airline captain saved his passengers with just seven seconds to spare after the autopilot tried to crash his aircraft into the sea.


Passengers on the island-hopping Saab 2000 sat in terror as the plane ignored the crew’s commands to climb - and instead sent itself into a nosedive.


The plane, which had been struck by lightning, fell to just 1100 ft before its captain wrestled back control and applied full power.


The drama occurred on December 14 as the Loganair flight from Aberdeen approached its destination at Sumburgh airport, Shetland, at night.


The weather was so bad - thunderstorms with rain, snow, hail and 70mph winds - the crew broke off their approach when they were still seven miles away.


Moments later a ball of lightning appeared in the cockpit and a bolt struck the nose, travelling the full length of the plane before leaving at the tail.


As the co-pilot declared a mayday, the pilot tried to gain height - but every move was countered by the autopilot. The more aggressive his movements on the control column, the less effect it seemed to have.
A Loganair Saab 2000 aircraft

When it reached 4000ft, the plane suddenly pitched nose down and started falling out of the sky at 9500ft a minute - giving the crew barely 20 seconds to act before crashing into the icy North Sea.
At 1100ft, as ‘Pull up!’ alarms sounded in the cabin, the captain applied full power and the aircraft finally started to climb. The plane diverted to Aberdeen where it landed safely and shaken passengers disembarked.


A report into the near-disaster by the Air Accident Investigation Branch said the crew may have thought the lighting strike had disabled the autopilot because it had knocked out some of the other controls.


In fact, it was still operating and trying to adjust and fly at the level it has been instructed. Only when the computers became overloaded with faulty data during the plunge did it disengage itself and give the pilot seconds to save the flight.


The AAIB report said: “Although the pilots’ actions suggested that they were under the impression the autopilot had disengaged at the moment of the lightning strike, recorded data showed that it had remained engaged.


“The pilots’ nose-up pitch inputs were countered by the autopilot pitch trim function, which made a prolonged nose-down pitch trim input in an attempt to maintain its altitude tracking function until it disengaged. This accounted for the perception that the control response was not normal.”


It added: “As the aircraft reached 4,000ft, the pitch attitude tended towards nose-down and a descent began. Invalid data from one of the air data computers then caused the autopilot to disengage. The pitch trim was, by this time, almost fully nose-down, and the aircraft continued to pitch nose-down and descend.


“The peak rate of descent was 9,500 feet per minute.”


The report says no technical problems were fund with the plane, which is now back in service, and pilot training now included simulations of this incident.


The AAIB probe is also continuing looking at crew training, autopilot design and any ‘human factors’.




SOURCE: http://www.aaib.gov.uk/cms_resources.cfm?file=/AAIB%20Bulletin%204-2015.pdf
 http://www.dailyrecord.co.uk/news/scottish-news/hero-airline-captain-saves-scots-5495288













JULIAN BRAY ++44(0)1733 345581, Journalist, Broadcaster, Aviation Security & Operations Expert, Travel / Cruise Industry, EQUITY, NUJ, Broadcast COOBE ISDN ++44 (0)1733 345020 (DUAL CODEC) SKYPE: JULIAN.BRAY.UK e&oe Cell: 07944 217476 or iPhone 0743 530 3145 #VENDOR 10476453 http://feeds.feedburner.com/BraysDuckhouseBlog

No comments:

Search JULIAN BRAY AVIATION SECURITY BLOG

URL COMPACTOR

AVIATION SECURITY BLOG: Key in your long URL to make tiny:

JULIAN BRAY ++44(0)1733 345581 BROADCAST ISDN ++44(0)1733 345 020 all codecs

MOBILE: 07944 217476

AVIATION SECURITY EXPERT, AIRLINE OPERATIONS & NATIONAL SECURITY ISSUES.

BROADCASTER, COLUMNIST & JOURNALIST. NUJ & FULL EQUITY MEMBER.

IMMEDIATE LIVE BROADCASTING VIA OWN ISDN COOBE, STUDIO & HIGH SPEED BROADBAND SKYPE

ISDN +44 (0) 1733 345020.

OFFICE +44 (0) 1733 345581

http://www.journalistdirectory.com/journalist/XLgEm/Julian-Bray




AVIATION & CRUISE, MARTIME INCIDENTS, SAFETY ISSUES, TRAVEL THREATS & PERILS, TERRORISM ISSUES, WORLD TRAVEL & INSURANCE COVER ISSUES, CONFLICT ZONES, LONDON RUNWAY, FEATURES & CORRESPONDENT RESEARCH PACKAGES. NATIONAL & LOCAL POLITICS, LAW & ORDER, LITIGATION SUPPORT.

"Adept at holding national and international politicians and business people to account, has a 'Marmite' but considered approach to politics and always well prepared" Iain Wilson

Julian Bray broadcasts and comments via ISDN +44 (0)1733 345020 (GLENSOUND C5 Dual Codec), VoIP and SKYPE >>> JULIAN.BRAY.UK <<< mobile 07944 217 476

BBC Contributor 10476453

LANDLINE number in the UK is +44(0) 1733 345581 Use this number to pre-brief or to book link.

TELEVSION AND RADIO LIVE INTERVIEWS AND CONTRIBUTIONS

RECENT FEEDS:

RUSSIA METROJET, GERMANWINGS, MH17 INCIDENTS and other RECENT TV NEWS & RADIO AUDIO FEEDS

LASER PENS BBC NEWS

Amelia Erhart Mystery BBC Wales

http://www.bbc.co.uk/programmes/b08rg0nx

Julian Bray Radio Podcasts

http://talkradio.co.uk/julian-bray

https://www.youtube.com/watch?v=weCHZDsnpEI

https://audioboom.com/boos/5133360-easyjet-results-with-aviation-expert-julian-bray

https://www.rt.com/op-edge/360687-military-intel-mh17-include/ September 2016

#BorisJohnson 'right for all the wrong reasons' to dismiss Heathrow, says @JULIANBRAY - bit.ly/2cunT2Z pic.twitter.com/Jw3PwFOasm

http://www.abc.net.au/radionational/programs/breakfast/russian-airline-rules-out-mechanical-failure-or/6907142

https://soundcloud.com/rttv/bray-7k9268?utm_source=soundcloud&utm_campaign=wtshare&utm_medium=Facebook&utm_content=https%3A%2F%2Fsoundcloud.com%2Frttv%2Fbray-7k9268

http://www.pri.org/stories/2012-01-16/why-modern-navigational-technology-didnt-prevent-costa-concordia-accident

https://twitter.com/VictoriaLIVE/status/661125924432146432

http://rinf.com/alt-news/tag/julian-bray/

http://www.marketplace.org/2012/01/16/business/cruise-ship-industry-impacted-disaster

http://www.pri.org/stories/2012-01-16/why-modern-navigational-technology-didnt-prevent-costa-concordia-accident

https://www.youtube.com/watch?v=yiKsLJxc6WA

https://soundcloud.com/julian-charles-braybray

https://soundcloud.com/julian-charles-bray

https://youtu.be/yiKsLJxc6WA?t=1m12s

http://edition.cnn.com/videos/world/2015/03/24/idesk-bray-intv-germanwings-descent.cnn

https://soundcloud.com/rttv/airbus-co-pilot

http://www.itnsource.com/shotlist//ITN/2012/03/05/T05031202/http://www.itnsource.com/en/shotlist/ITN/2010/11/04/T04111005/#videoPopUpDiv

https://audioboom.com/boos/3579946-why-has-the-low-cost-airline-industry-been-thriving-morningmoney

http://talkradio.co.uk/news/airport-expansion-boris-johnson-right-all-wrong-reasons-dismiss-heathrow-1609164227

http://www.msn.com/en-us/news/royalbaby/russian-passenger-jet-crashes-in-central-sinai/vp-BBmEGu9

http://edition.cnn.com/videos/world/2015/10/31/russian-passenger-jet-plane-crashed.cnn

https://audioboom.com/boos/3289201-billybambrough-brings-us-the-latest-from-the-paris-air-show-morningmoney

http://edition.cnn.com/TRANSCRIPTS/1510/31/cnr.22.html

https://soundcloud.com/rttv/bray-7k9268?utm_source=soundcloud&utm_campaign=wtshare&utm_medium=Facebook&utm_content=https%3A%2F%2Fsoundcloud.com%2Frttv%2Fbray-7k9268

https://www.rt.com/op-edge/323287-su24-fighter-russia-turkey-syria/ Scroll down final VT

https://audioboom.com/boos/3918847-a-new-aviation-strategy-julianbray-oliver__clark-talk-on-the-europeancommission-s-airline-announcement

https://audioboom.com/boos/3933313-julianbray-talks-on-the-airport-expansion-delay-the-heathrow-bid-is-frankly-illegal

https://audioboom.com/boos/4241311-a-closer-look-at-the-deal-to-buy-london-cityairport-with-aerospace-specialist-julianbray


http://www.cbc.ca/i/caffeine/syndicate/?mediaId=2685621754 AIR DUBAI CRASH MARCH 2016 Television 2-way with CBC Canada via 'upmarket' SKYPE

https://ca.news.yahoo.com/video/plane-circled-airport-bad-weather-110053170.html AIR DUBAI CRASH 19/03/2016 Julian Bray first reaction

https://audioboom.com/boos/4368310-is-the-aerospace-sector-in-trouble-julian-bray-discusses-as-boeing-plans-to-cut-thousands-of-jobs

Julian Bray Broadcaster Radio Podcasts Selection



EGYPTAIR UPDATES

CargoLogic Air load one of their mega all cargo aircraft. In addition to purpose built frighters, many end of first lease, state-of-the-art wide-bodied passenger aircraft are currently being snapped up and rapidly re-purposed for all cargo operation. As the 21st Century trend is away from airport hub/spoke operation - apparently Heathrow [LHR] is yet to get the memo… -and towards single aisle narrow bodied passenger/cargo hold aircraft, working point to point schedules continues apace ...

JULIAN BRAY ++44(0)1733 345581

Illustrated Convention Lectures & Workshops, Keynotes, Broadcast Briefings, Media Presentational Training, Aviation Security and Operations Incident Management Consultancy

http://www.freelancedirectory.org/?name=Julian.Bray.aviation.comment

(ISDN BROADCAST LINK ++44(0)1733 345 020) all codecs G.722 & ATX Developed for use in ISDN remote broadcasting, G.722 is the original wideband speech codec to be standardized by the ITU-T. By sampling the speech signal at 16 kHz, G.722 more than doubles the encoded speech information, providing richer sound and better clarity than narrowband speech codecs. ( (ISDN2 BT BOX INSTALLED AT HOME: LIVE LINKS AVAILABLE AROUND THE CLOCK )

Book slot on landline 01733 345581

Mob: 07944 217476 http://www.aviationcomment.com/ E&OE

http://www.freelancedirectory.org/?name=Julian.Bray.aviation.comment

COVERING TRANSPORTATION & ASSOCIATED POLITICAL ISSUES IN ALL FORMS plus RELATED INDUSTRIES including AEROSPACE, COMPUTER NETWORKS, RAIL, AVIATION, CRUISE, FERRIES, MERCHANT MARITIME, MILITARY, TRAVEL & HOLIDAY INDUSTRIES, CAA REPORTS, TERRORISM & SABOTAGE, COMPUTER MISUSE & SYSTEM FAILURES, TRAVEL AGENTS, ATOL ISSUES, CIVIL & COMMERCIAL AVIATION. AIRSHOW ORGANISATION & LOGISTICS.

Contact numbers 01733 345581 OR Trusty Nokia Mobile: 07944 217 476 OFFICE: 01733 345581 and answerphone email: julianbray@aol.com

BROADCAST ISDN2 LINE: 01733 345020 ISDN DIGITAL DIAL-UP only. [ BH VENDOR #10476453 add PE28xl ]

SKYPE: JULIAN.BRAY.UK (directly wired Ethernet connection on high speed Virginmedia cable) ALSO GLENSOUND ISDN GSGC5 ISDN LOCATION UNITS FOR PROFESSIONAL DRY HIRE

http://www.freelancedirectory.org/?name=Julian.Bray.aviation.comment

Julian Bray provides: Opinion, comment, forward thinking speculation, keynote presentations and workshops for corporate organisations on Travel, Cruise & Aviation: conflict zones, terrorist impact, cybercrime and DoS issues, drone (UAV) issues, safety (black boxes, emergencies), airline operations, aviation finance, political implications, and all forms of incident risk.

He operated at board level with several airline and aviation groups, including Alitalia, British Island Airways, British Airways, Galileo , British Aerospace, Skyways, former CEO City firm Leadenhall Assoc. (PR WEEK TOP 150) Founder CNS City News Service. Director NTN Television News (joint co. with ITV Wales TWW) Debretts People 2017 and featured in launch edition of the PRWeek Black Book. Investigative Journalist and Broadcaster.

After-dinner speaker and presenter. NUJ LIFE MEMBER & FULL EQUITY MEMBER.

Direct links to a selection of television and radio contributions can be found at foot of this page. Scroll down. Join the conversation here or on Twitter at @aviationcomment @julianbray.

A retweet, comment or other publication by any means does not constitute an endorsement. Quoted Content subject to creditline 'Julian Bray' . During career an active MCIPR, MMC & MBDS.

Main UK telephone and prime contact number 01733 345581.

Mob: 07944 217476

http://www.freelancedirectory.org/?name=Julian.Bray.aviation.comment

ISDN2 Loop Test (by arrangement) 01733 345020

Download the new CAA DRONECODE HERE : http://dronesafe.uk/wp-content/uploads/2016/11/Dronecode.pdf

Glensound GSGC5 ISDN LOCATION (COOBE - FLYAWAY) COMMENTARY UNITS/COLES LIP MICS FOR PROFESSIONAL HIRE

VIDEO PROJECTOR & SMALL FORMAT PUBLIC ADDRESS/ MUSIC PLAYOUT HIRE







BBC LOCAL NEWSROOMS

< script async src="//platform.twitter.com/widgets.js" charset="utf-8">

The Small Print...

TERMS & CONDITIONS

This is the small print, demanded by the legal eagles, we've tried to keep it clear and simple, this is in addition to, and not in the alternative to the NUJ Code of Professional Conduct.

Welcome to JULIAN BRAY AVIATION SECURITY BLOG. If you continue to browse and use this website you agree to comply with and be bound by the following terms and conditions of use, which together with our privacy policy govern our relationship with you regarding this website.

The term JULIAN BRAY AVIATION SECURITY BLOG or ‘us’ or ‘we’ refers to the owner of the website. The term ‘you’ refers to the user or viewer of our website. The use of this website is subject to the following terms of use, which may be varied at any time:

  • The content this website is for your general information and use only. It is subject to change without notice.
  • Neither we nor any third parties provide any warranty or guarantee as to the accuracy, timeliness, performance, completeness or suitability of the information and materials found or offered on this website for any particular purpose. You acknowledge that such information and materials may contain inaccuracies or errors, we expressly exclude liability for any such inaccuracies or errors to the fullest extent permitted by law.
  • Your use of any information or materials on this website is entirely at your own risk, for which we shall not be liable. It shall be your own responsibility to ensure that any products, services or information available through this website meet your specific requirements and you have made your own independent enquires as to the content..
  • This website contains material which is owned by or licensed to us. This material includes, but is not limited to, the design, layout, look, appearance and graphics. Reproduction is prohibited other than for review purposes, or where specific permission has been granted, for example in connection with a commission or contribution supported by a written contract and any terms in accordance with the copyright notice, which forms part of these terms and conditions.
  • All trademarks reproduced in this website, which are not the property of, or licensed to the operator, are acknowledged on the website.
  • Unauthorized use of this website may give rise to a claim for damages and/or be a criminal offence.
  • From time to time this website may also include links to other websites. These links are provided for your convenience to provide further information. They do not signify that we endorse the linked to website(s). We have no responsibility for the content of the linked website(s).
  • E&OE Errors and omissions excepted. Use of quoted content subject to creditline: Julian Bray, broadcaster.
  • Writers P.I. & P L I. # WRT001966