A great (LARGE) image from NASA

Lee Jay

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Can you spot the three main pieces of missing foam currently causing the concern at NASA? These were taken from the shuttle handeld.



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Lee Jay
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Can't see the missing foam, but they need to clean the sensor. :)

Rich
 
Wow, no wonder they are concerned! First i've seen that image!
Pretty large chunks there!!
One is pretty big (30 inches or so long). The other two are much smaller.

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Lee Jay
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They must have used a EF-s lens on a full frame body ...
It turns out these were not handheld but were from a camera mounted on the orbiter. I don't know what that is in the way.

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Lee Jay
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Can you spot the three main pieces of missing foam currently
causing the concern at NASA?
I'm watching the press conference about these problems and I've just noticed a fourth piece of missing foam that they haven't talked about at the press conference. I hope they've all noticed it.

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Lee Jay
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Must be the window in the corner. I'm wondering what camera they use. Anyone?
It turns out these were not handheld but were from a camera mounted
on the orbiter. I don't know what that is in the way.

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Lee Jay
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Joe Hawblitzel
 
Can you spot the three main pieces of missing foam currently
causing the concern at NASA?
The three in green are the three that NASA is mentioning in the press conference. The one is red is the one I noticed that they haven't yet mentioned.



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Lee Jay
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I'm glad to see that even NASA has trouble with sensor dust :)

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Jim H.
 
Don't you have photoshop or any other resizing software?
Yes. But I gave you a direct link from NASA's site.

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Lee Jay
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I think the one in Red is an extension of that larger one, just running under the piping, perhaps..

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Jay S.
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Is this not a shot of the external fuel tanks? Isn't this where the foam came from, and not where it hit the shuttle?

I understand that foam coming off is a concern, but it doesn't sound like it hit the Discovery.
 
Is this not a shot of the external fuel tanks? Isn't this where
the foam came from, and not where it hit the shuttle?

I understand that foam coming off is a concern, but it doesn't
sound like it hit the Discovery.
The large piece did not hit the shuttle. However, since this is what caused the destruction of Columbia, NASA has spent much of the last 2 years trying to prevent large pieces of foam from coming off of the tank. Since these came off and are outside the allowable size for pieces that do come off, the shuttles are again grounded until they can understand why this happened and take steps to fix that problem.

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Lee Jay
(see profile for equipment)
 
Can you spot the three main pieces of missing foam currently
causing the concern at NASA?
I don't think it's missing foam. That's what fell off and chipped the tile surface. It is my understanding that it is the tiles that are chipped.
The three in green are the three that NASA is mentioning in the
press conference. The one is red is the one I noticed that they
haven't yet mentioned.
I noticed the clustered ones and the other white one, too. The other one is odd, looks like a lever and is different from the other chunks.

Sure hope their tile repair kit will be sufficient to patch them up.
 
and we are looking at the fuel tank or what here? Isn't it the tiles that the foam hit that are of concern? Can someone explain, pls?
 
On Columbia the foam hit the leading edge of the wing and opened a hole which allowed superheated gases to enter and destroy the wing. So far they think Discovery was not hit by any of the falling foam. The tiles are mostly on the underbelly of the shuttles and are not connected to the foam problem (so far).
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Joe Hawblitzel
 
Hi, Bug,
and we are looking at the fuel tank or what here? Isn't it the
tiles that the foam hit that are of concern? Can someone explain,
pls?
Yes, this is the External Fuel Tank.

The cincern is that if foam comes off the External Tank, it could hit the body and damage the tiles, as happened to Challenger.

The foam that came off here did not hit the body or any tiles, but might have.

So we don't have any pictures of damaged tiles on this mission, and hopefully won't have any.

Best regards,

Doug
 

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