TRACKMAN data interpretation

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Surely I am in to out relative to a straight at the target plane line? Is it not the essence of the d-plane that you hook it/push it when you hit down unless you adjust face (open) and HSP (left)?

FIRST THREE MINUTES:

YouTube - The Essential D-Plane

Lets take an extreme example: If I turn my HSP 90* left and try and hit a fade I'd need a face which was about 80* open to path and the clubface would hardly touch the ball.

My question was at what point does the AoA become so steep (requiring an increasingly leftward HSP) that it's impossible to hit it solid whilst fading the ball? According to Brian not at 7*. Maybe someone would be kind enough to supply HSP and clubface data for a 7* downward struck fade? And then maybe tell us how to get the face open enough to hit a solid shot without messing up all the other impact factors.

Assuming a VSP of 63*, you need to have the HSP 3.5* left of the target line to hit a straight shot at the target.

The Face Angle needs to be 0* which is 3.5* open to the PLANE (not the PATH). I think you are a bit confused on this point.
 
Thanks for the replies, all good points.

Frans: yes my original question was a little short on detail. No, I did not edit it. I clarified in a later post what maybe should have been detailed in the question.

savy: thanks for the numbers, these are what matters.

Virtuoso: Sometimes I think talking about swing plane (HSP/swing direction) instead of just face/loft and path/attack has added more confusion than clarity. Yes I agree.

Question to savy: When you say 3.5* open to plane you mean obvioulsy at impact/separation. That means either having it 3.5* open throughout the swing or changing the rate of closure in the impact zone, right?
 
A question to those guys hitting sexy fades with 7*-10* downward: what are you doing to get the face more open to plane at impact/separation than you would use to hit a draw or a straight shot?
 
Yes, at impact/max def. The plane isn't really defined until, I dunno, a foot or two either side of impact. Maybe less.
 
A question to those guys hitting sexy fades with 7*-10* downward: what are you doing to get the face more open to plane at impact/separation than you would use to hit a draw or a straight shot?

There are plenty of things you can do to get the face a little more open, you can adjust your grip a little bit open at setup, you can open the face slightly at address, you can open the face a little more in the backswing then make a normal swing from there, or just slow your closure rate on the downswing.

Honestly if all else fails you can always just swing further left, with the same face angle at impact moving your plane further and further left will produce more of a fade, honestly this is what I would try. I don't know your skill level nor am I trying to insult your abilities, but most average to decent players find it much easier to adjust path than clubface, especially considering the short amount of time in the downswing you have to adjust something as minute as the clubface if you haven't made prior adjustments.
 
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Thanks guys.

My skill level is high, but just like a lot of good players I struggle with the double cross when I AIM (HSP) left. This could be the flaw in my thinking - the true HSP, as the savy one says, is thro impact. Next question (sorry!): when is it too late to adjust HSP and what are sexy faders who hit down on it doing to make sure the HSP is left enough (apart from aiming left, which obviously isn't enough on its own).
 
Just a quick question: a golf professional I know recently claimed that you can hit a fade/slice with the clubface closed to the path. Surely not????
 

dbl

New
Wulsy, I guess it depends on how one (that pro) defines path...if...like plane line then sure.

Btw, I remember you are in Germany and had asked about pro instructor livelihoods in the USA, and I was left with a bit of an impression that you are close to the industry. Can you clarify?
 

westy

New
Great examples people hitting fades is not, yes, wait for it..............SCIENTIFIC!

At some point you cannot compress it with a leftward, downward path and an open clubface. That is a scientific fact. I'm asking all the guys with access to trackman data at what point this happens. I think westy realised what I was getting at.

sweet you got it
all zeros is no compromise......AoA, path, face, center.
does bartlett hit it better than you bmanz?
or just harder?......:)
twenty yards is quite a bit.
is he big?
angry?
lol
Also, who has the least compromise?
bubba at plus nine?
who has the least delivered loft ......wins.
not.
 
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With a neutral face and HSP aligned to target when the clubhead is travelling downwards (impact before low point) the face will be open to target line but square to path. And when travelling upwards it will be open to the target line but square to path. Right?

In the case of a downward AoA:

This means that if I rotate my HSP just enough left to square the face to the target line at impact, I will hit it straight. If I don't rotate at all I will hit a straight push because my face is pointing right of target and the clubhead is travelling the same amount right that the face is pointing. So if I push hooked, it would be because the face was closed to the path but still open to the target. Right?

If I rotate my HSP too much I will hit a straight pull because my face is pointing more left (however the face is still square to the path). If I was to hit a pull fade with the HSP in this scenario where the HSP is more rotated it would be reasonable to deduce that although my face is still pointing more left of target because my clubhead is travelling even more left that the face has been opened relative to the the path in some way. Right?

I hope savy is listening....
 

lia41985

New member
If you've decided that too much of an "oblique" impact can compromize the quality of your strike, then haven't you already done that by pulling a short iron out of the bag. In the vertical plane, the short iron creates a very oblique/glancing strike (and thus, a lot of the energy is converted to spin instead of ball speed). Having the path a little left (or even a lot left) of the face angle is not going compromise it much more than you already have by the very nature of the loft of that club, even if you are hitting 7 degrees down at it.

Sometimes I think talking about swing plane (HSP/swing direction) instead of just face/loft and path/attack has added more confusion than clarity.
Just saw this! Incredible enlightening :) Thanks!
 
With a neutral face and HSP aligned to target when the clubhead is travelling downwards (impact before low point) the face will be open to target line but square to path. And when travelling upwards it will be open to the target line but square to path. Right?

In the case of a downward AoA:

This means that if I rotate my HSP just enough left to square the face to the target line at impact, I will hit it straight. If I don't rotate at all I will hit a straight push because my face is pointing right of target and the clubhead is travelling the same amount right that the face is pointing. So if I push hooked, it would be because the face was closed to the path but still open to the target. Right?

If I rotate my HSP too much I will hit a straight pull because my face is pointing more left (however the face is still square to the path). If I was to hit a pull fade with the HSP in this scenario where the HSP is more rotated it would be reasonable to deduce that although my face is still pointing more left of target because my clubhead is travelling even more left that the face has been opened relative to the the path in some way. Right?

I hope savy is listening....

Just saw this.

You're descriptions sort of imply that path is not independent of face so it is hard to confirm what you are saying is completely true although I think you have the general gist.

If the Face Angle matches the resultant Club Path, then it will be a straight shot in that direction. No spin axis tilt, no curve.
 
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