Go Back  PPRuNe Forums > Aircrew Forums > Military Aviation
Reload this Page >

Fast Jet Circuits

Wikiposts
Search
Military Aviation A forum for the professionals who fly military hardware. Also for the backroom boys and girls who support the flying and maintain the equipment, and without whom nothing would ever leave the ground. All armies, navies and air forces of the world equally welcome here.

Fast Jet Circuits

Thread Tools
 
Search this Thread
 
Old 12th May 2011, 06:36
  #81 (permalink)  

Gentleman Aviator
 
Join Date: Jul 2000
Location: Teetering Towers - somewhere in the Shires
Age: 74
Posts: 3,698
Received 51 Likes on 24 Posts
Now all has become clear!!! It's just a "gate approach" (rotary speak)
teeteringhead is offline  
Old 12th May 2011, 07:34
  #82 (permalink)  
 
Join Date: Feb 2002
Location: Northants
Posts: 692
Likes: 0
Received 1 Like on 1 Post
It probably is like a helo gate approach but if it's a nominal 5 miles out it probably takes only 40 secs in a FJ compared to one-two hours in a helo.
Flap62 is offline  
Old 12th May 2011, 07:38
  #83 (permalink)  
 
Join Date: Apr 2009
Location: down south
Age: 77
Posts: 13,226
Likes: 0
Received 1 Like on 1 Post
A WIWOL once told that.....
Nice to know that you talk to WIWOLS Beags.

Lightning break speed anywhere between 400 and 600ish knots, depending upon how one felt........
Lightning Mate is offline  
Old 12th May 2011, 08:17
  #84 (permalink)  
 
Join Date: Aug 2007
Location: Borderline England
Posts: 211
Likes: 0
Received 0 Likes on 0 Posts
Good job helos don't need to begin their approaches 5 miles out ! Not even 500m out !
Unchecked is offline  
Old 12th May 2011, 09:11
  #85 (permalink)  
 
Join Date: Apr 2009
Location: down south
Age: 77
Posts: 13,226
Likes: 0
Received 1 Like on 1 Post
Lightning Mate is offline  
Old 12th May 2011, 10:03
  #86 (permalink)  
 
Join Date: Dec 1999
Location: Melbourne VIC AUS
Posts: 116
Likes: 0
Received 0 Likes on 0 Posts
I'm surprised that the alternative methodology, as recommended by a chap in khaki I think, has not been described to date. There is a rather famous historic occasion (somebody is bound to correct me about the actual callsigns) when a certain formation leader lost interest in going all the way around to the IP.
Abeam the airfield, the RT went something like this:
"XXXX Tower, Maple Hipshot with 4, joining downwind. (Slight pause) Hipshots, spread out."
He retarded the thrust lever at that point.
Rumour has it (this a rumour network) that it took quite a long time to get all the jets on the ground, thus proving that initial and pitch is far more efficient.
Gru

PS. Why is the #2 in 86 so far out of position?
grusome is offline  
Old 12th May 2011, 10:39
  #87 (permalink)  
 
Join Date: Apr 2009
Location: down south
Age: 77
Posts: 13,226
Likes: 0
Received 1 Like on 1 Post
PS. Why is the #2 in 86 so far out of position?
Just to get a better photograph mate.
Lightning Mate is offline  
Old 12th May 2011, 10:58
  #88 (permalink)  
 
Join Date: Dec 1999
Location: Melbourne VIC AUS
Posts: 116
Likes: 0
Received 0 Likes on 0 Posts
Crikey, I thought it was all done with models.


Yeah yeah, I know, sorry 'bout that!

Gru

PS. Shouldn't the ABs - er sorry, reheat - be visible by now? After all, you're about commence a climb.
grusome is offline  
Old 12th May 2011, 11:16
  #89 (permalink)  
 
Join Date: May 1999
Location: Quite near 'An aerodrome somewhere in England'
Posts: 26,821
Received 271 Likes on 110 Posts
PS. Shouldn't the ABs - er sorry, reheat - be visible by now? After all, you're about commence a climb.
Lightning, not Jag!
BEagle is online now  
Old 12th May 2011, 11:19
  #90 (permalink)  
 
Join Date: Apr 2009
Location: down south
Age: 77
Posts: 13,226
Likes: 0
Received 1 Like on 1 Post
...........
Lightning Mate is offline  
Old 12th May 2011, 11:33
  #91 (permalink)  
 
Join Date: Dec 1999
Location: Melbourne VIC AUS
Posts: 116
Likes: 0
Received 0 Likes on 0 Posts
quote (sorry, don't know how to do the blue thing):
NR,
Can you explain why the RAAF SOP at Butterworth in the 1960s was for the Sabre Squadrons to break into the circuit (or perhaps pitch into the closed pattern) DOWNWARDS from 1500' to make 1000' downwind? It seemed to me to be a strange manoeuvre I'd never seen anywhere else.


Well, the 1500' was to avoid ground fire, and the break was at 80 deg bank to stay within the airfield boundary (same reason), and it's bluddy hard to keep the Sword's nose up at 80 deg, so it just happened.

Actually, I would be very surprised if that was the SOP - but then I was only there for 3 weeks in the 60s. Will somebody tell us, please?
Gru
grusome is offline  
Old 12th May 2011, 11:45
  #92 (permalink)  
 
Join Date: Oct 2003
Location: Somewhere
Posts: 502
Likes: 0
Received 0 Likes on 0 Posts
And we haven't even started on the Canadian Break.......
27mm is offline  
Old 12th May 2011, 12:08
  #93 (permalink)  
 
Join Date: Apr 2009
Location: down south
Age: 77
Posts: 13,226
Likes: 0
Received 1 Like on 1 Post
.....or the Granny break.....
Lightning Mate is offline  
Old 12th May 2011, 12:14
  #94 (permalink)  
 
Join Date: Apr 2009
Location: down south
Age: 77
Posts: 13,226
Likes: 0
Received 1 Like on 1 Post
Or even the split break:

Lightning Mate is offline  
Old 12th May 2011, 13:27
  #95 (permalink)  
 
Join Date: May 1999
Location: Quite near 'An aerodrome somewhere in England'
Posts: 26,821
Received 271 Likes on 110 Posts
Why did 'AE have full flap selected in your piccy, LM, whilst the other jet was clean......?
BEagle is online now  
Old 12th May 2011, 14:41
  #96 (permalink)  
 
Join Date: Apr 2009
Location: down south
Age: 77
Posts: 13,226
Likes: 0
Received 1 Like on 1 Post
Dunno mate.
Lightning Mate is offline  
Old 12th May 2011, 14:42
  #97 (permalink)  
Per Ardua ad Astraeus
 
Join Date: Mar 2000
Location: UK
Posts: 18,579
Likes: 0
Received 0 Likes on 0 Posts
Beagle - ancient dying brain cell says 250kts limit for flap, so since it appears to 11Sqn it is more likely to be an airmiss in the circuit
BOAC is offline  
Old 12th May 2011, 15:05
  #98 (permalink)  
 
Join Date: Apr 2009
Location: down south
Age: 77
Posts: 13,226
Likes: 0
Received 1 Like on 1 Post
The world just loves a smartass.
Lightning Mate is offline  
Old 12th May 2011, 15:31
  #99 (permalink)  
Per Ardua ad Astraeus
 
Join Date: Mar 2000
Location: UK
Posts: 18,579
Likes: 0
Received 0 Likes on 0 Posts
You ex-11, then?
BOAC is offline  
Old 12th May 2011, 15:32
  #100 (permalink)  
 
Join Date: Dec 2004
Location: UK
Posts: 482
Likes: 0
Received 0 Likes on 0 Posts
"It probably is like a helo gate approach but if it's a nominal 5 miles out it probably takes only 40 secs in a FJ compared to one-two hours in a helo."

"But when you bang out, 20 miles out, you'll shout for rotary......"



HG
heights good 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.