Wikiposts
Search
Spectators Balcony (Spotters Corner) If you're not a professional pilot but want to discuss issues about the job, this is the best place to loiter. You won't be moved on by 'security' and there'll be plenty of experts to answer any questions.

Heathrow Thread

Thread Tools
 
Search this Thread
 
Old 10th Oct 2006, 10:00
  #1 (permalink)  
Thread Starter
 
Join Date: Oct 2005
Location: Hertfordshire
Posts: 325
Likes: 0
Received 0 Likes on 0 Posts
Heathrow Thread

Yesterday evening at 17.42 hrs I watched a Sri Lankan A340 take off from LHR 27 L and turn almost eastward without crossing the M25 ! Amazing. Would they have been asked by ATC to do that ?
Will Hung is offline  
Old 10th Oct 2006, 10:56
  #2 (permalink)  
 
Join Date: Oct 2000
Location: Berkshire, UK
Age: 79
Posts: 8,268
Likes: 0
Received 0 Likes on 0 Posts
They might have done... but the SID calls for the turn at 1nm DME, which is very close to the M25.

I once saw a Boeing 707, asked for an early left turn out, almost put its wingtip down one of the cargo cul-de-sacs! Quite spectacular.
HEATHROW DIRECTOR is offline  
Old 10th Oct 2006, 11:09
  #3 (permalink)  
Thread Starter
 
Join Date: Oct 2005
Location: Hertfordshire
Posts: 325
Likes: 0
Received 0 Likes on 0 Posts
Might have been Tex Johnson flying it !
Will Hung is offline  
Old 10th Oct 2006, 12:23
  #4 (permalink)  
 
Join Date: Oct 2002
Location: London UK
Posts: 7,651
Likes: 0
Received 18 Likes on 15 Posts
You guys should get out more. If you go to Chicago O'Hare you'll see just about every departure make a 90 degree turn by the time they're overhead the airport boundary.
WHBM is offline  
Old 10th Oct 2006, 13:09
  #5 (permalink)  
Thread Starter
 
Join Date: Oct 2005
Location: Hertfordshire
Posts: 325
Likes: 0
Received 0 Likes on 0 Posts
I'll get out more !!
Will Hung is offline  
Old 10th Oct 2006, 20:43
  #6 (permalink)  
 
Join Date: Oct 2005
Location: Despite the handle - am now about 10d east of 'BCN'
Posts: 57
Likes: 0
Received 0 Likes on 0 Posts
Dash 7s at EGLL

Hi,

On the subject of early turns:

I seem to recall that during the fairly brief period that British Midland operated DHC 7s out of EGLL they would routinely turn left in the climb somewhere over the mid-point of 27L ! (probably 28L at the time) and climb out over the Cargo area; I can only assume by special arrangement.

Interestingly, the Brymon guys did not tend to do the same thing.
OLNEY2d is offline  
Old 10th Oct 2006, 21:00
  #7 (permalink)  
 
Join Date: Nov 2001
Location: western europe
Posts: 1,367
Likes: 0
Received 0 Likes on 0 Posts
Even the A380 does it from time to time ..... this was a few days ago (27th Sept) ......

hobie is offline  
Old 11th Oct 2006, 06:08
  #8 (permalink)  
 
Join Date: Mar 2000
Location: Arizona USA
Posts: 8,571
Likes: 0
Received 0 Likes on 0 Posts
It's even more fun from the pointy end.
At the old Osaka airport, the noise abatement procedure developed by PanAm (and used by SQ) was left hand pylon turns at 200 feet on the Tokyo Fire and Marine insurance building when the DME was unserviceable.
In a 707...great fun, indeed
411A is offline  
Old 11th Oct 2006, 08:04
  #9 (permalink)  
 
Join Date: Jun 2001
Location: R4808E
Posts: 422
Likes: 0
Received 0 Likes on 0 Posts
A Sri Lankan A343 lost an engine on take off from ZRH yesterday, see rumours and news.
Navy_Adversary is offline  
Old 11th Oct 2006, 10:03
  #10 (permalink)  
 
Join Date: Jan 2003
Location: Surrey Hills
Posts: 1,478
Likes: 0
Received 0 Likes on 0 Posts
Originally Posted by WHBM
You guys should get out more. If you go to Chicago O'Hare you'll see just about every departure make a 90 degree turn by the time they're overhead the airport boundary.
Going out of JFK,[can't remember which runway] Concorde used to bank almost as soon as the wheels left the tarmac. We were always warned in advance but it was a complete non event [other than the unusual attitude] as Concorde always felt like it was flying on rails wherever it was pointing. Noise abatement profile I think. Ah Concorde!!!!!
Aviate 1138
aviate1138 is offline  
Old 11th Oct 2006, 11:51
  #11 (permalink)  
 
Join Date: Oct 2005
Location: Germany
Posts: 175
Likes: 0
Received 0 Likes on 0 Posts
@Navy_Adversary: the incident discussed in rumours and news didn't happen yesterday, but on 5th September 2004
the_hawk is offline  
Old 11th Oct 2006, 13:11
  #12 (permalink)  
 
Join Date: Nov 2002
Location: 39N 77W
Posts: 1,630
Likes: 0
Received 0 Likes on 0 Posts
Infamous SXM St Maarten. Runway 2 km long, 300 m tall hill 2 km directly off normal departure end of runway. A right turn out over the sea required by all including the 747s with fuel to reach Europe. Do they really fly nonstop to Europe or is there a stop at PTP/FDF,etc?
http://www.airliners.net/open.file/1031321/M/
seacue is offline  
Old 11th Oct 2006, 13:20
  #13 (permalink)  
 
Join Date: Mar 2003
Location: U.K.
Posts: 615
Likes: 0
Received 0 Likes on 0 Posts
The A.F. 340's are weight restricted - approx only 70% and do CDG direct.
As far as I know, KLM 74's tech stop - they only have short turn round and climb out very well.
No idea what Corsair do.
GK430 is offline  
Old 11th Oct 2006, 13:27
  #14 (permalink)  
 
Join Date: Oct 2004
Location: UK
Age: 51
Posts: 171
Likes: 0
Received 0 Likes on 0 Posts
Originally Posted by Will Hung
Yesterday evening at 17.42 hrs I watched a Sri Lankan A340 take off from LHR 27 L and turn almost eastward without crossing the M25 ! Amazing. Would they have been asked by ATC to do that ?
Well it was off track on the DVR NPR. But picked the centre line up around Laleham.

And it did cross the M25, all 8 lanes, but never made the Wraysbury resevoir!
Flightman is offline  
Old 11th Oct 2006, 14:53
  #15 (permalink)  
Thread Starter
 
Join Date: Oct 2005
Location: Hertfordshire
Posts: 325
Likes: 0
Received 0 Likes on 0 Posts
I'm sure you're right, I was on junction 14 at the time, and it looked a close call as to whether it crossed. Now then, being a humble PPL, what's a DVR NPR ?
Will Hung is offline  
Old 11th Oct 2006, 16:54
  #16 (permalink)  
 
Join Date: Oct 2004
Location: UK
Age: 51
Posts: 171
Likes: 0
Received 0 Likes on 0 Posts
Originally Posted by Will Hung
I'm sure you're right, I was on junction 14 at the time, and it looked a close call as to whether it crossed. Now then, being a humble PPL, what's a DVR NPR ?
NPR = Noise Preferential Route. Basically it follows the SID, and is a corridor 3km wide. Aircraft are requested to follow the NPR, until 4000ft, where they can then be given a heading.

The Sri Lanka was on (actually off ) the 27LDVR NPR.
Flightman is offline  
Old 11th Oct 2006, 17:33
  #17 (permalink)  
Dash-7 lover
Guest
 
Posts: n/a
Olney2D..

Re Brymon Dash-7's.... I think due to the nature of the destination (PLH/NQY) and the speed of the aircraft, to avoid holding everything up, it was a general slow and low climb off 27L or R towards SAM or sometimes a direct low routing out of the London TMA pending other traffic.
 
Old 11th Oct 2006, 18:04
  #18 (permalink)  
 
Join Date: Oct 2000
Location: Berkshire, UK
Age: 79
Posts: 8,268
Likes: 0
Received 0 Likes on 0 Posts
Bells are beginning to ring a bit.. well, just a gentle tinkle! I don't recall any Dash-7 going out low-level, and thereby leaving CAS. However, such aircraft were not subject to noise abatement so, with agreement from the TMA, we'd often turn them onto a heading to get them clear out of the way - usually around 250, depending on wind, was enough. They'd then continue to climb out on that heading whilst we launched a few north and westbound departures to use up a few minutes until it was safe to continue with SFD and DVR SIDs.
HEATHROW DIRECTOR is offline  
Old 11th Oct 2006, 19:23
  #19 (permalink)  
 
Join Date: Mar 2001
Location: Apa, apo ndi kulikonse!
Posts: 1,757
Likes: 0
Received 0 Likes on 0 Posts
There has been a lot of wx avoiding with LHR deps recently, which often includes early turns to avoid cells painting on the wx radar as aircraft line up.

(I am guessing that this is the case)
AlanM is offline  
Old 12th Oct 2006, 09:25
  #20 (permalink)  
 
Join Date: Apr 2002
Location: Notts & Derbyshire border
Posts: 465
Likes: 0
Received 0 Likes on 0 Posts
I was going to mention Wx avoidance. Was pretty messy yesterday afternoon with showers still around at tea time. Deps Changed over from 09R to 27L at 1505hrs local.
BRISTOLRE 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.