So let us talk about grass.

In my "spare" time in the RAF, I helped run an RAFGSA Gliding Club (from 1963 until 1979). I was an instructor for most of those years and ended up as the CFI.

We had a USAF exchange officer (not aircrew) at one point who was a first class chap and was well ready to go solo but he simply could not get the hang of landing.

His instructor asked me to fly with him. The first landing was not good. When we got on to finals for the second time, I asked him if he could see the winch (which was about a mile away at the other end of the airfield). He said that he could so I told him to ignore everything else around him and try to hit the winch driver!

He did the nicest daisy cutter you have ever seen. Obviously, he was looking "too close".

I sent him solo.

So, open grass is different (not grass runways) and, I suspect, so is water.

P.S. If Nic.Van.V ex-USAF is reading this, we remember you with fondness!

I find one of those long folding white sticks held out of the DV panel works well :)

Six inches to a foot? I get it spot-on every time. Never had any trouble judging height above the runway. When I feel the bump I know I'm exactly at ground level.

Anybody hear about David Blunkett parachute jumping? When he was asked how he could tell when he was getting close the ground he said: "It's easy: the dog's lead goes slack."

Ah yes. And then there is the glassy water landing.

Width
 

I'm quite interested in this discussion.
The strip I fly from is probably about twice the width of the Cub.
Part hedge and ditch down one side and a standing crop the other ,or ploughed field depending on time of year.
Not a lot of time to do the "ears" system:}

When I was gliding with 617 VGS from the Northern Grass at Manston, the runway width was the width of the field! Four gliders abreast in different states of readiness to launch. Now if only we could've had four winches............

ooops!! - thread drift to'unlikely formation take-offs'! Sorry!

The width of the runway has virtually nothing to do with how to judge your height above the landing surface right to touch down. ( Except glassy water of course which requires a specific technique. )

If width were an important factor then landing on snow covered lakes on skis or on same lake on floats judging height would be very difficult.

My intent here was to point out that the ability to accurately judge height right to touch down makes for far more accurate and safe landings.

Another factor we need to consider is agricultural pilots have to maintain a very accurate height during application runs, with some chemicals and crops the wheels are almost in the plants......so how do they judge height so accurately?

There is a big difference between being a barely acceptable pilot skills wise and being very accurate in all airplane handling realms.

It is not black magic, it just understanding the subject and becoming proficient.

And that starts with top quality instruction.

Practice, practice. And look well ahead, as previous poster said.

In the training glider, I recommend beginning the flare at the height of the average elephant, or the view from the top front seat in a London bus.
And then gently and progressively moving the stick back, wait, back, wait,
wait, wait, until it settles like a gentle leaf upon the greensward.

Do not try this with a 747 captain in the front seat: prior demonstrations are required.

O.k. Chuck, can you elaborate on this and explain to someone like me (student pilot, learning to fly on an Aeronca Champ at a 1250m x 30m asphalt runway) how I can become better at judging height at the flare?

What I do is look ahead to maintain direction and out of the corner of my eye look at the hangars/other sizeable objects to help judge height. I also try to remember the nose attitude from when I was on the ground to help with the three point landing. I have never done a wheel landing.

As a low hours pilot judging height is something I'm still struggling with. It's judging the height to flare at that gives me problems as I often flare too early. What helps me is to think of the change in perspective, and the change from looking down at the runway to looking along it.
When I look along the runway rather than down at it I can't help but flare. For me waiting for the end of the runway to disappear from view as I look down it before starting to flare is the most helpful as it seems to work on all runway widths, but I suppose It won't work for a sloping runway :(

First find an instructor who understands how to teach landings.

That instructor will explain that during the final stage of the approach ( From around two hundred feet above the ground. ) you look at the point on the runway where you plan to flare the airplane from the approach attitude to the level attitude.

During this stage of the approach the instructor counts down the height from fifty feet to the point at which the flare is started.

( Approximately twenty feet in most little bug smashers. )

( And using ten foot segments to thirty feet then five foot segments to five feet above the runway, and then in one foot segments. )

From the flare point until wheel contact you shift your sight line ahead of the airplane looking down the runway to the point at which apparent movement ceases, which is about five hundred feet, looking to far down the runway will degrade your ability to accurately " SEE " your height above the runway.

You will learn to identify the picture you need to be seeing and thus learn what to look for as you arrive at the flare height above the runway.

I also video tape these lessons and use the tape as a teaching tool to better show the student where they should be looking at any given time,( I freeze the picture to better describe what they should be looking at. ) and also to have the student tell me where they were looking at that moment.

Generally they were looking to far ahead, which is why they were not able to accurately judge their height at that moment.

It also occurs to me that how high you are is of historic interest only. Looking 500 ft ahead gives you about 5 seconds to do something about what you see there.

In the flare....holding off.......<stall warning>.......<BADUNK>......and there's the ground.



sorry! :(

When I was learning to fly powered jobs, I had to forget everything I'd learned from flying Sedburghs and Cadet 3s. One of my gliding instructors said that I'd make a good flyingboat pilot. That's because my ex gliding instructor dad had coached me to fly on, just above stall and, as soon as the ground was felt, ease the stick forward and let the skid wind the speed off. It aint going to tip.

Remembering the view on the deck in a light/microlight machine isn't, to me, overly useful. In the hold off, the nose attitude is "up" and not that helpful; unless you've flown level for the last foot or so with no excess speed. A glance sideways is a big help (I've twice landed directly into a setting sun and sideways was the only place to look). Also, once your intended flare point has stopped drifting up and down the window and you know you're in, the end of the runway is the only point to concentrate on. Looking at your intended flare point approaching the flare just invites over control and a porpoise arrival.

For what it's worth; I learn from every flight.

Thanks Chuck for the insight in your training method. I can imagine that after repeating this a number of times accuracy will improve.

I did not ask this because I have a lot of trouble flaring the aeroplane, but I would like to progress from being a 'barely acceptable pilot skills wise' to 'being very accurate in all airplane handling realms' someday. I will experiment with exactly where to look during the flare.

Thinking about this makes me wonder if you have a similar method to teach how to land consistently at a given spot on the runway?

Good morning it flies, I am pleased you want to become a more proficient pilot and would be even more pleased to help you succeed.

I see you live in Holland and that makes it quite simple to point you in the right direction.

Here is a link to Wings over Holland.

You go to Lelystad and ask for Bert.

You tell Bert I sent you and you want to learn how to become a proficient pilot.

PBY Flight Training - Chuck Ellsworth / Wings Over Holland

After you talk to Bert you will never again wonder about accepting the advice I am giving you. :ok: