Go Back  PPRuNe Forums > PPRuNe Worldwide > The Pacific: General Aviation & Questions
Reload this Page >

Emirates 380 landing from tail camera

Wikiposts
Search
The Pacific: General Aviation & Questions The place for students, instructors and charter guys in Oz, NZ and the rest of Oceania.

Emirates 380 landing from tail camera

Thread Tools
 
Search this Thread
 
Old 9th Mar 2010, 02:59
  #1 (permalink)  
Thread Starter
 
Join Date: Aug 2005
Location: Brisbane
Posts: 356
Received 115 Likes on 46 Posts
Emirates 380 landing from tail camera

I'm surprised this hasn't made an appearance here before now.

This Emirates 380 appears to touchdown somewhat shorter than normally expected and probably a little firmer than the PF had hoped

Emirates Sydney 16R
C441 is offline  
Old 9th Mar 2010, 03:53
  #2 (permalink)  
beaver_rotate
Guest
 
Posts: n/a
Maybe they wanted to take that ILS antenna out aswell!

Zinggggg
 
Old 9th Mar 2010, 04:21
  #3 (permalink)  
 
Join Date: Nov 2008
Location: Queensland
Posts: 304
Received 2 Likes on 2 Posts
Yeah it did show up last week somewhere. Photos I think.
rioncentu is offline  
Old 9th Mar 2010, 05:25
  #4 (permalink)  
 
Join Date: Aug 2009
Location: Brisbane
Posts: 28
Likes: 0
Received 0 Likes on 0 Posts
thats really cool
Blin is offline  
Old 9th Mar 2010, 05:38
  #5 (permalink)  
 
Join Date: Mar 2002
Location: Seat 1A
Posts: 8,552
Received 73 Likes on 42 Posts
Right on the numbers. Top job!
Capn Bloggs is offline  
Old 9th Mar 2010, 05:57
  #6 (permalink)  
 
Join Date: Aug 2000
Location: WA
Posts: 1,290
Likes: 0
Received 1 Like on 1 Post
Why is someone using a video camera during landing?
YPJT is offline  
Old 10th Mar 2010, 01:58
  #7 (permalink)  
 
Join Date: Jan 2002
Location: Brisbane, Australia
Posts: 960
Likes: 0
Received 0 Likes on 0 Posts
Nowhere near as good as "The belly of the beast" on youtube.

Not only was it not an A380 as titled in the video, but it was a B747, and a -200 at that, what a great video.

It's a daytime video, taken from the NLG looking aft. Starts at pushback, right up to gear retraction, then restarts at gear extension.
They were smart enough during the approach to lower the nose gear with the alternate system first, and then with the video running, to lower the main gear, looks great!

Take a look, it's really interesting.

Cheers...FD...
Flight Detent is offline  
Old 10th Mar 2010, 02:08
  #8 (permalink)  
 
Join Date: Jul 2001
Location: Gold Coast
Age: 58
Posts: 1,611
Received 0 Likes on 0 Posts
On that A380 video - To me it looks like a dangerously short under-shoot and they barely made the end of the runway.
It's a bit hard to see in the video but if you look at the PAPI it seems to show on-slope .... the problem being that the camera is on the top of the tail and that means something like twenty metres off the ground as the wheels touch (It's about 25m on the ground when level, I'm allowing for strut extension and pitch angle)
Since the wheels would normally go over the threshold at around 50' then it means that they must have touched down very close to the end of the runway, if not before.
18-Wheeler is offline  
Old 10th Mar 2010, 03:04
  #9 (permalink)  
 
Join Date: Jun 2001
Location: Not at work
Posts: 1,571
Received 76 Likes on 32 Posts
Where's A380-800 driver when you need him for a full explanation!

And Flight Detent, in that video you're referring to, the mention of the A380 is merely pointing out the Air France 380 in the background that they pass whilst taxying out at JNB at the start of the video. Awesome vid though!!!
Transition Layer is offline  
Old 10th Mar 2010, 03:13
  #10 (permalink)  
 
Join Date: Mar 2002
Location: Seat 1A
Posts: 8,552
Received 73 Likes on 42 Posts
2/25ths of a second before touchdown; threshold lights visible under the trailing edge:



Tail's 4-whites on the PAPI, so cockpit would have been a bit below that, but they would have been using the ILS GS for reference?
Capn Bloggs is offline  
Old 10th Mar 2010, 03:41
  #11 (permalink)  
 
Join Date: Apr 2006
Location: QRH
Posts: 546
Received 5 Likes on 2 Posts
Why is someone using a video camera during landing?
I'm glad I'm not the only one who thought this. Pax know better than us these days.
Led Zep is offline  
Old 10th Mar 2010, 04:44
  #12 (permalink)  
 
Join Date: Oct 2002
Location: In Frozen Chunks (Cloud Cuckoo Land)
Age: 17
Posts: 1,521
Likes: 0
Received 0 Likes on 0 Posts
I'm glad I'm not the only one who thought this. Pax know better than us these days.
Depends on the airline.

QF classifies the various electronic items in to categories based on potential impact to flight and nav instruments.

Pretty sure video cameras, digital cameras and a few others (essentially any non transmitting device) can be used at all times (a bit like the old film cameras).

[The only other considerations are high speed projectiles (from a hard short landing perhaps)moving around the cabin - but realistically there's bucket loads of that which is non -electronic carried into the cabin every day]
blueloo is offline  
Old 10th Mar 2010, 05:30
  #13 (permalink)  
 
Join Date: Aug 2000
Location: WA
Posts: 1,290
Likes: 0
Received 1 Like on 1 Post
Pretty sure video cameras, digital cameras and a few others (essentially any non transmitting device) can be used at all times (a bit like the old film cameras).
Maybe on Emirates. On Qantas even your own noise cancelling headphones have to be turned off at TOD.
YPJT is offline  
Old 10th Mar 2010, 06:09
  #14 (permalink)  
 
Join Date: Nov 2007
Location: Aus
Posts: 26
Received 0 Likes on 0 Posts
Maybe there's a delay between when the video captures the picture to when it displays on the screen.
ol-mate is offline  
Old 10th Mar 2010, 06:24
  #15 (permalink)  
 
Join Date: Jul 2001
Location: Gold Coast
Age: 58
Posts: 1,611
Received 0 Likes on 0 Posts
Maybe there's a delay between when the video captures the picture to when it displays on the screen.
Sure.
That's more likely than the PAPI being badly miss-aligned, thus causing the aeroplane to touch down so early.
18-Wheeler is offline  
Old 10th Mar 2010, 06:29
  #16 (permalink)  
 
Join Date: Oct 2007
Location: YBBN
Posts: 1,022
Likes: 0
Received 0 Likes on 0 Posts
Maybe having an electrical device on during landing screwed with the aircraft's systems

Pyro
PyroTek is offline  
Old 10th Mar 2010, 06:32
  #17 (permalink)  
 
Join Date: Jun 2001
Location: FNQ ... It's Permanent!
Posts: 4,290
Received 169 Likes on 86 Posts
Maybe there's a delay between when the video captures the picture to when it displays on the screen.
Yes, a three month delay! But it still landed short!
Capt Fathom is offline  
Old 10th Mar 2010, 06:44
  #18 (permalink)  
 
Join Date: Dec 2000
Location: Sydney NSW Australia
Posts: 3,051
Likes: 0
Received 0 Likes on 0 Posts
wow, those youtube comments are funny
Ultralights is offline  
Old 10th Mar 2010, 06:57
  #19 (permalink)  
 
Join Date: Oct 2002
Location: In Frozen Chunks (Cloud Cuckoo Land)
Age: 17
Posts: 1,521
Likes: 0
Received 0 Likes on 0 Posts
YPJT - video cameras allowed at QF, noise cancelling headphones - not.

As for QANTAS this is straight out of the book:


Group 1 PED (Portable Electronic Devices)
PEDs of the following kinds may be used at any time, except when special operational restrictions are applied by the Captain:
• Electronic watches, GPS, electric shavers, video and still cameras, pocket calculators and other devices powered by micro-cell batteries and solar cells.


Unfortunately your example of noise cancelling headphones is in the Group 2 PEDs.

Group 2: Devices permitted for use inflight once the Seat Belt sign is extinguished after takeoff, until top of descent
PEDs including:
• Personal computers, PDAs, electronic games, music devices such as AM/FM receivers, Compact Disk, Mini Disk and MP3 players, one-way pagers and passenger supplied noise cancelling headsets.

Of course the list goes on and covers other categories too.

As I said this is for QF - and maybe they follow a standard which emirates use too. Or maybe nobody saw him - frankly chances of electronic interference are pretty remote so other than being a potential missile (fairly remote too) maybe some common sense prevailed and they let him use it.


Anyway that is all a side issue. Would you have loved to be at the holding point to see that - either wow thats impressivly bad or holy dog poo its about to crash!)

Its kind of lucky that 16 R as a bit of a mini displaced threshold (i assume its stopway or somethingerother )
blueloo is offline  
Old 10th Mar 2010, 07:17
  #20 (permalink)  
 
Join Date: Mar 2006
Location: Land of Oz
Posts: 7
Likes: 0
Received 0 Likes on 0 Posts
Experienced the same thing landing at Heathrow last year, was watching the screen and we appeared to touchdown on the piano keys, however, kept watching and the deployment of the spoilers gave away the landing point....right where it should have been. You can just see the deployment of the spoilers in this vid too well after the actual touchdown, so I guess there is a delay of a few seconds, just my 2 cents worth
Slippery Richard is offline  


Contact Us - Archive - Advertising - Cookie Policy - Privacy Statement - Terms of Service

Copyright © 2024 MH Sub I, LLC dba Internet Brands. All rights reserved. Use of this site indicates your consent to the Terms of Use.