Go Back  PPRuNe Forums > Flight Deck Forums > Tech Log
Reload this Page >

Land or Go Around?

Wikiposts
Search
Tech Log The very best in practical technical discussion on the web

Land or Go Around?

Thread Tools
 
Search this Thread
 
Old 6th Jul 2007, 23:37
  #21 (permalink)  
 
Join Date: Apr 2000
Location: 30 West
Age: 65
Posts: 926
Likes: 0
Received 0 Likes on 0 Posts
........big jet............

So that will be between 1200 and 2000 kgs for a missed, circuit and land.

If Approach had passed you to Tower, then I would land - sort out the hassle on the ground rather than in the ground later on
javelin is offline  
Old 7th Jul 2007, 00:18
  #22 (permalink)  
 
Join Date: Dec 1999
Location: UK
Posts: 1,608
Likes: 0
Received 0 Likes on 0 Posts
No argument - go around.

I failed to make a finals call on a controlled RAF airfield when under training years ago - though totally clear of traffic, the go-around call from the tower made the point that no landing without clearance should be attempted...

...especially since the Army co-used the airfield and frequently crossed the active in a jeep without clearance!

Think - emergency developing, and controller is otherwise occupied sorting it out. He expects you to go-around without clearance, but may not have had time to tell you. Who would look a prat if they ploughed into something they had not seen then...? Alternatively, who would care for the few extra tonnes of fuel burned if you went around and established contact...?

Easy answer.

Only an idiot would attempt a landing without clearance at a controlled airfield: tower controllers don't always sit in the same room as approach and ground controllers remember!
Re-Heat is offline  
Old 7th Jul 2007, 01:03
  #23 (permalink)  
 
Join Date: Oct 2005
Location: Away
Posts: 300
Likes: 0
Received 0 Likes on 0 Posts
Never land without a clearance

You might have an open mike.

If you think you have an open mike, say so on the frequency. That way you've informed Tower you have the open mike. They will give you a green light to land, or red for the miss.

If you cannot free the open mike, deselect the transmitter select switch. At least you're not sending out music to the ears of others as you curse the boss.

Whether you have an open mike or not, next time you brief an arrival make sure you brief where the Tower is located. Then you'll know where to look if searching for a green light. Sounds like 20/20, doesn't it.

Kai Tak, Hongkong. Runway 31. Early morning arrival. My mike gets stuck as we transfer to Tower. I try everything to free it. I even bang Boeing's column-mounted PTT a few times.

Our multi-skilled Captain gets engaged. He tries to use his hand mike, fly the plane, put the flaps out himself and generally save the day.

It's getting ugly. I suggest we go-round. He swears and carries like on like an old chook a little more. Music to the ears...

We go round, fly the missed approach, free the mike of its burden. In due course, Departures tell us to contact Tower. We get a clearance to land.

Talking to the Tower later on, they said they'd been flashing the green at us for some time on the first approach.

Lesson learned: brief where the Tower is located.

Finally, if you are NOT in possession of a clearance to land, don't.

This isn't subjective. Look up your manuals. Recall your training. We're not talking about military aviation here, nor emergencies, just plain old boring commercial aviation.

Keep it boring!
4PW's is offline  
Old 7th Jul 2007, 03:16
  #24 (permalink)  
 
Join Date: Apr 2004
Location: Planet Earth
Posts: 2,089
Likes: 0
Received 8 Likes on 7 Posts
'Brief where the tower is located '

I shall have to add that!
stilton is offline  
Old 7th Jul 2007, 06:17
  #25 (permalink)  
Thread Starter
 
Join Date: Nov 2001
Location: S51 30 W060 10.
Posts: 197
Likes: 0
Received 0 Likes on 0 Posts
me too.....excellent guys...a great pleasure to have discussed this with you.
SW.
sudden Winds is offline  
Old 7th Jul 2007, 09:44
  #26 (permalink)  
 
Join Date: Aug 2005
Location: ASBO Central
Posts: 114
Likes: 0
Received 0 Likes on 0 Posts
which bring me on to another question....how many pilots of large commercial airliners operating into a busy airport would really be looking out for the flashes of an ALDIS lamp if they went R/T fail. We have one in our tower, busy airport, its apparently never been out the box and probably doesn't work.
BigBoeing is offline  
Old 7th Jul 2007, 10:05
  #27 (permalink)  
 
Join Date: Oct 2005
Location: Away
Posts: 300
Likes: 0
Received 0 Likes on 0 Posts
Tower's green light?

To be sure, I admit I've rarely ever briefed where the Tower is during my descent briefings, both before or after our issue at Kai Tak.

Nor am I overly familiar with hand signals, until called on to use them when about to park after a diversion where there's limited ground support and signals are needed.

BB has a point.

My contribution was only that the funny thing about aviation is we never seem to make the same mistakes a second time - for at least two years.

By then the lessons we learned from the last stuff up are largely forgotten.

Checking where Tower is located is a sound idea yet rarely required.

No need to reinvent the wheel, but if you can make the edges rounder, all power to you.

And if you ever remember to check where the Tower's located, you may find it to be very useful information, one day, just like knowing those infernal hand signals

But landing without a clearance...
4PW's is offline  
Old 7th Jul 2007, 10:36
  #28 (permalink)  
Nemo Me Impune Lacessit
 
Join Date: Jun 2004
Location: Derbyshire, England.
Posts: 4,091
Received 0 Likes on 0 Posts
As has already been pointed out, a clearance to approach is not a clearance to land.

Last time I visited a tower they had millions of dollars worth of electronic aids and they had Verey Flares ready to go, red and green.

No clearance then No land.
parabellum is offline  
Old 7th Jul 2007, 11:01
  #29 (permalink)  
 
Join Date: Jun 2001
Location: FNQ ... It's Permanent!
Posts: 4,292
Received 169 Likes on 86 Posts
No clearance then No land.
That's easy to say, but what are you going to do next?

Land straight ahead provided the runway is clear. (We do this all the time at non-controlled airports).
Risk colliding with something on the ground.

Follow the missed approach procedure. Still no contact. Risk colliding with someone in the air?

There is no straight forward answer. Your experience and situational awareness (and gut feeling) on the day will dictate the most prudent course of action.

The regulations do not provide for all scenarios!
Capt Fathom is offline  
Old 7th Jul 2007, 15:50
  #30 (permalink)  
 
Join Date: Nov 2001
Location: Somewhere in the Tropics UTC+7 to 9
Posts: 450
Likes: 0
Received 0 Likes on 0 Posts
Follow the missed approach procedure. Still no contact. Risk colliding with someone in the air?
Got TCAS?

PK-KAR
PK-KAR is offline  
Old 7th Jul 2007, 16:23
  #31 (permalink)  

ECON cruise, LR cruise...
 
Join Date: Apr 2002
Location: MIRSI hold - give or take...
Age: 52
Posts: 568
Likes: 0
Received 0 Likes on 0 Posts
Post

Capt Fathom,

Hope your local ATC unit does not issue an approach clearance that does not include the eventuality of a missed approach

No, in fact, I know they don't...

If you go around and follow the published missed approach, you can pick up the pieces afterwards, in the hold somewhere. If you land, you force yourself to take a rather big decision in a rather small amount of time.

No doubt - you go around, end of story. Flying to and from a controlled AD is different from the uncontrolled version of same
Empty Cruise is offline  
Old 7th Jul 2007, 18:28
  #32 (permalink)  
 
Join Date: Dec 1999
Location: EGNX
Posts: 1,211
Likes: 0
Received 1 Like on 1 Post
http://www.flightlevel350.com/Aircra...ideo-8736.html

Here's one that should have been a go-around! (see 737 approach from around 3:20 in)
Doors to Automatic is offline  
Old 8th Jul 2007, 03:16
  #33 (permalink)  
 
Join Date: Oct 2005
Location: Away
Posts: 300
Likes: 0
Received 0 Likes on 0 Posts
The missed approach ends at a hold.

Enter it, check your Lost Comms procedure in whatever manuals you have.

Follow them; it's not hard.

Don't make a bad situation worse.

You cannot land without a clearance.
4PW's is offline  
Old 9th Jul 2007, 09:50
  #34 (permalink)  
 
Join Date: Jun 2000
Location: last time I looked I was still here.
Posts: 4,507
Likes: 0
Received 0 Likes on 0 Posts
The missed approach ends at a hold

Not always. Many cases are "straight ahead XXXXft and contact ATC."
Ah, but there is a comms problem.
RAT 5 is offline  
Old 9th Jul 2007, 14:58
  #35 (permalink)  

ECON cruise, LR cruise...
 
Join Date: Apr 2002
Location: MIRSI hold - give or take...
Age: 52
Posts: 568
Likes: 0
Received 0 Likes on 0 Posts
Wink

...and the dilligent observer will find that most of these (all that I can think of at the mo, in fact) have a note or sub-page (like 10-10 or summat) explaining the lost comms missed approach
Empty Cruise is offline  
Old 9th Jul 2007, 16:13
  #36 (permalink)  
 
Join Date: Nov 2002
Location: Heart of Europe
Posts: 198
Likes: 0
Received 0 Likes on 0 Posts
Happened to me in real life - solution go-around
Visual approach to IOM with the approach then in 2 miles final switch to tower. The Captain gets the freq wrong by .005

So no rising the tower and no clearance to land. We go-around at 100 feet ground rise approach again on the previous and see the mishap on the tower freq. Everybody had a good laugh. And the Capt apologize to the PAX.

Comment from Tower: "Perfectly fine with us to go around as you had no contact". He made sure that we had landing clearance after a visual circuit when we were abeam and confirmed again on final. (I love the English humor)

Nothing happened. I don't want to know what would have happened if we hit something on the runway...

IMO: I would go-around again in this case and sort out the problem later.
error_401 is offline  
Old 10th Jul 2007, 13:10
  #37 (permalink)  
 
Join Date: Jun 2001
Location: FNQ ... It's Permanent!
Posts: 4,292
Received 169 Likes on 86 Posts
I don't want to know what would have happened if we hit something on the runway...
Well I guess if something was on the runway you would not have landed ... just a thought!

It's not rocket science!
Capt Fathom is offline  
Old 11th Jul 2007, 14:14
  #38 (permalink)  
 
Join Date: Nov 2002
Location: Heart of Europe
Posts: 198
Likes: 0
Received 0 Likes on 0 Posts
that's true
error_401 is offline  
Old 11th Jul 2007, 19:58
  #39 (permalink)  
 
Join Date: Dec 2002
Location: Where the Quaboag River flows, USA
Age: 71
Posts: 3,414
Received 3 Likes on 3 Posts
My 2 cents:

If cleared approach and lost comms, couldn't reach the previous controller either, I'd land if I broke cloud and runway clear. Re-entering the clag, figuring out the miss, transition over to another approach, NORDO, seems a lot more risky and troublesome for the controller than landing. Clear day, plenty of fuel, mebbe go-around and have someone wake up the controller, BUT it seems too much like I'm up there flying around, so the ATCOs have something to do. Planes land all the time in my experience sans clearance because there isn't any controllers.

For the sake of argument, controlled field, no answer from the tower, your radios are working based on previous use--would you who say DO NOT land without clearance:

A) Circle the field until fuel exhaustion
B) Divert, VMC or IMC
C) Land and walk over to the tower and find out what's up with them

I'm for C

GF
galaxy flyer is offline  
Old 12th Jul 2007, 05:35
  #40 (permalink)  
 
Join Date: Aug 2003
Location: Sale, Australia
Age: 80
Posts: 3,832
Likes: 0
Received 0 Likes on 0 Posts
ATCers view point here http://www.pprune.org/forums/showthread.php?t=283048
Brian Abraham 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.