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-   -   All London airspace closed (https://www.pprune.org/atc-issues/552783-all-london-airspace-closed.html)

Pittsextra 12th Dec 2014 14:24

All London airspace closed
 
*all london airspace closed after computer failure: Eurocontrol

Southside Hangers 12th Dec 2014 14:26

Doesn't look like its ALL closed?


Still aircraft coming in from the East?

Pittsextra 12th Dec 2014 14:33

https://www.public.nm.eurocontrol.in...pec/index.html

for updates I guess

Southside Hangers 12th Dec 2014 14:37

Aircraft still making approaches, albeit not many now.


Think parking will be fun...

Straighten Up 12th Dec 2014 14:38

from where i sit I can see flight(s) still heading in to heathrow - what's the contingency for this sort of situation for aircraft already approaching the London holds? - where would they divert to?

some people are in for a busy afternoon/evening.

HEATHROW DIRECTOR 12th Dec 2014 14:40

Yes, they're still packing them in at Heathrow so the airspace is not closed.

readywhenreaching 12th Dec 2014 14:41

not very comprehensive:
Swanwick technical failure | NATS

Ampage 12th Dec 2014 14:43

BBC have also posted a direct link to eurocontrol's website.. on the front page of BBC news.

I'd advise you all to refrain from visiting it unless necessary. We don't want their site to fallover due to excess hits. - Which it probably will now.

Pittsextra 12th Dec 2014 14:55

*london airspace is open; traffic volumes restricted: Nats

AnglianAV8R 12th Dec 2014 14:56

hilarious reporting
 
Lovely lady on Sky has just described " A lot of planes coming in, circling over Heathrow, just waiting for more information"

flightradar24 on the screen

whitelighter 12th Dec 2014 15:01

By 'London' do they mean the TMA or the FIR?

ZOOKER 12th Dec 2014 15:03

A good case against EASA's plan to reduce the number of ATCCs then.

Straighten Up 12th Dec 2014 15:04

listening to shannon on liveatc, it appears system reset was successful and london are starting to accept traffic again with restrictions.

Kelly Hopper 12th Dec 2014 15:05

Sitting in Luton.Odds for a nightstop? :{

AnglianAV8R 12th Dec 2014 15:07

Looks like London City may be clogged. Seen a couple of flights divert to Stansted. Logistical nightmare.

bnt 12th Dec 2014 15:08

They're crediting Plane Finder on the screen. Looking at FlightRadar24, things are starting to move again, some flights departing Heathrow now.

phiggsbroadband 12th Dec 2014 15:12

16:10 Local... After doing some orbits in the North Sea area, there seems to be a steady stream of descending aircraft above the Thames Estuary.
Also several departures from the London airfields.
c/o Flightradar24.

ZOOKER 12th Dec 2014 15:12

Just over a year since the last major problem, which was caused by the telephone system on Saturday 07/12/2013,
But all those lovely 'journos' and media types will focus on these 2 days, rather than all the others, on each of which about 7000 aeros have moved about flawlessly.

readywhenreaching 12th Dec 2014 15:18

a bit of good news:


Following a technical failure at Swanwick, the system has been restored and we are in the process of returning to normal operations.

We apologise for any delays and the inconvenience this may have caused.

Further information will be released as it becomes available.
NATS

AnglianAV8R 12th Dec 2014 15:19

We're on the move. A BA 747 has just departed LHR for JFK

EGLD 12th Dec 2014 15:21

Clearance at Heathrow reporting that they are only allowed a "trickle" of departures

Someone just told they are position 55 in the queue :uhoh:

anotherthing 12th Dec 2014 15:22

Good work, once again, by the shop floor engineers to get things up and running so quickly. Often overlooked, they have probably had the worst of it when it comes to manpower reductions.

Glad I'm not in today... next few hours will be interesting with, I'd imagine, quite a few out-of-position flights to get back into normal :ok:rotation.

KelvinD 12th Dec 2014 15:22

Yep. And there's squadrons of 'em gathering around the Essex area, not to mention the BA B777 following the B747.
Now Radio 5 will have to find something else to prattle on about and Simon Calder can go back to his armchair!

wasthatit 12th Dec 2014 15:35

From BBC:


Oxford: Experiencing "some delays", mainly to services arriving from overseas.
:p

Sir George Cayley 12th Dec 2014 16:12

CTRL+ALT+Delete should do it.;)

Thank heaven it was a simple power blip and not a cyber attack. Phew!

terrain safe 12th Dec 2014 16:25

Loved this on the BBC website:

'Disgruntled passengers'

Posted at 17:18
Josh Rasbash, a software engineer in the aviation business, has been on a delayed flight from Edinburgh to Brussels. He said: "I've been stuck on the plane for an hour and a half. Most passengers are disgruntled.
"You have to be extremely careful with managing a flight. You can't just let them land wherever. It needs to be carefully organised and managed so we don't hit each other in the air.
"It's Ryanair so I'm not expecting much.":E

LeftBlank 12th Dec 2014 17:54

Chaos
 
Just got back in time for weekend off despite horrendous CTOT issued earlier by Brussels.
Thanks to all the UK controllers working hard to restore normality.
:D

hits80 12th Dec 2014 17:59

what atc computer system does swanwick control center use?

2Planks 12th Dec 2014 18:03

Having listened to the BBC I was expecting carnage - sure there's lots of delays of less than 2 hours, but no cancellations at VS, very few at BA (and generally on high frequency European routes) and as for FR it looks like a drop in the ocean when compared with the Italian ATC strike. Serves me right for listening:ugh:

jumbobelle 12th Dec 2014 18:11

windows 8 has a lot to answer for

Hotel Tango 12th Dec 2014 18:28

Southside Hangers (btw that should be hangars), just for your info, when airspace is declared "closed" that doesn't mean that all aircraft in said airspace will mysteriously disappear. You will of course see the traffic already co-ordinated/committed continue to operate. When the airspace is closed it basically means that the coordination of further traffic into that airspace will not be accepted until the restriction is lifted.

glendalegoon 12th Dec 2014 18:43

just meant as a question...
 
have there been any rumors of a hack attack? I wouldn't believe them, but you all are on the other side of the pond from me.

AS you all know, we had an outage at chicago center a few months ago due to someone starting a fire in the com/computer room. took weeks to fix fully, work around did help things move slowly and no collisions.

Piltdown Man 12th Dec 2014 18:52


what atc computer system does swanwick control center use?
I believe it's a few of those three letter jobbies; all running in parallel to prevent complete system crashes. It's certainly not a fruit based device.

glendalegoon 12th Dec 2014 18:57

i just read in the following article that the center has been plagued with problems, cost over runs, delays in commisioning and complaints by controllers

interesting:London Hit by Air Traffic Control Computer Failure - ABC News

4Greens 12th Dec 2014 19:37

How will the system cope with an extra runway at Heathrow or Gatwick ?

EEngr 12th Dec 2014 19:52


the system has been restored and we are in the process of returning to normal operations.
Please! No! Anything but that!
;)

Ian W 12th Dec 2014 19:58


Originally Posted by 4Greens (Post 8780299)
How will the system cope with an extra runway at Heathrow or Gatwick ?

Wrong question.

How will Heathrow or Gatwick with their nice shiny new runway(s) explain that nobody really thought about increasing the system capacity so the new runway, the reason all those hotels/listed buildings were demolished, can only operate at a few aircraft an hour and those come from movements that could easily have operated from the existing runways.

Yes - it could happen.

4Greens 12th Dec 2014 21:16

IAN, it was the right question. The ATC system cannot cope with a new runway.

eastern wiseguy 12th Dec 2014 21:17

Zooker


But all those lovely 'journos' and media types will focus on these 2 days, rather than all the others, on each of which about 7000 aeros have moved about flawlessly.
Which is what is SUPPOSED to happen. A bit like having 40 years flawless service...one midair and they never shut up about it.

The system seems to have a bit of a weak link , and that link seems to be in the computing. What platitudes or excuses will be offered this time?

Will NATS offer compensation for the ATC induced delays?

Good luck to everyone sorting that mess out.

TWT 12th Dec 2014 21:25


windows 8 has a lot to answer for
Not W8,but 'Jovial' apparently

UK flights chaos: Air traffic control computers using software from the 1960s - Telegraph


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