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Time travel
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Sue...
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PostPosted: Fri Jul 04, 2008 2:37 pm    Post subject: Re: Time travel Reply with quote

On Jul 4, 10:29 am, "Spaceman" <space...@yourclockmalfunctioned.duh>
wrote:
Quote:
Sue... wrote:
Amateur radio operators use the moon to look at
old light from the earth on a regular basis and they did it
long before the laser retro-reflector was in place.

http://www.google.com/search?hl=en&q=eme+communication&btnG=Search

And where is the "movie" of these moonbounces?
I see not one actual "looking back" being recorded in any of that.
:(

You just don't know how to look creativly.

http://en.wikipedia.org/wiki/Side-scan_sonar

Again,
I see no "observations" we can see from the past using bouncing

without a
mirror. >>

Look at the image of the bridge.
http://en.wikipedia.org/wiki/Side-scan_sonar

BTW light doesn't "bounce"
http://nobelprize.org/nobel_prizes/physics/articles/ekspong/index.html

Sue...

> Smile
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Sue...
Guest





PostPosted: Fri Jul 04, 2008 4:25 pm    Post subject: Re: Time travel Reply with quote

On Jul 4, 11:03 am, Sanforized <sanfori...@naol.con> wrote:
Quote:
Sue... wrote:
[...]

snip <incorrigible misappropriation of circumstances
inappropriate to this particular discussion.

If a cannon expoded on the field during the
Battle of Hastings there are vaild paths
where we could detect that radiation today.

Some of the most informative celestial observations
are of this type

You are in effect arging to someone of Newton's
day that the range to the moon can't be measured with
light because it takes too much fuel to
put a reflector there and the lenses would
be impossible to construct.

That would be an invalid argurment
just as yours is.

http://www.csr.utexas.edu/mlrs/

Sue...
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Osmium
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PostPosted: Fri Jul 04, 2008 5:28 pm    Post subject: Re: Time travel Reply with quote

On Jul 4, 10:12�am, Sanforized <sanfori...@naol.con> wrote:
Quote:
Sue... unable to stay on topic blathered:

On Jul 4, 11:03 am, Sanforized <sanfori...@naol.con> wrote:

Sue... wrote:

[...]

snip <incorrigible misappropriation of circumstances
inappropriate to this particular discussion.

If a cannon expoded on the field during the
Battle of Hastings [....]

snip

We were talking about sunlight photons originally
reflected from images making it through clouds to
a celestial body 477 LY away not being resurrectable
into an understandable image.

I have yet to find anything from you that is
directly on topic. I also provided an on
topic challenge:

If you can find a legitimate counterargument then you
should be able to come up with an optical wavelength
telescope that sees through the atmosphere and cloud
cover as well as the best possible space based optical
telescope. It seems I need to remind you that coherent
images through clouds is the core issue here.

that you have chosen to ignore. I can't think of anything
further that you will be able to contribute to this
conversation.

Best of luck to you.

I should have said, "I could not go back in time and participate in
the Battle of Hastings". Just by virtue of a time traveler from the
future being present in the past we will have a different past.
(you can never go home, again)
However there are millions of different pasts existing now with
millions of versions of the B of H.
It would be great to go to one of them and not have to deal with Uncle
Al or people trying to find themselves or Tai Chi or political
correctness.
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Sanforized
Guest





PostPosted: Fri Jul 04, 2008 5:35 pm    Post subject: Re: Time travel Reply with quote

Sue... wrote:
Quote:
On Jul 4, 12:18 am, Osmium <Rusht...@aol.com> wrote:

On Jul 3, 1:18�pm, BURT <macromi...@yahoo.com> wrote:


Get near extreme gravity. The future of the rest of the universe will
rush around you because of your clock running slow. We can only travel
into the future.

If you wanted to go back in time you would have to run everything
backward not yourself but your environment.
.

Mitch Raemsch

You cannot go back in time. I cannot go back and watch the Battle of
Hastings---there was no Battle of Hastings at any time with Andrew
Smyth as a spectator.


Andrew Smyth can become a spectator at the Battle of Hastings
tonight by simply looking at a celestial object 477 LY distant.

http://en.wikipedia.org/wiki/Path_integral_formulation

Unless, as is likely, it was cloudy that day.
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Sanforized
Guest





PostPosted: Fri Jul 04, 2008 6:41 pm    Post subject: Re: Time travel Reply with quote

Sue... wrote:

Quote:
On Jul 4, 8:35 am, Sanforized <sanfori...@naol.con> wrote:
[...]


You cannot go back in time. I cannot go back and watch the Battle of
Hastings---there was no Battle of Hastings at any time with Andrew
Smyth as a spectator.

Andrew Smyth can become a spectator at the Battle of Hastings
tonight by simply looking at a celestial object 477 LY distant.

http://en.wikipedia.org/wiki/Path_integral_formulation

Unless, as is likely, it was cloudy that day.


Some seats in the coliseum are better than others.
They are still occupied by spectators.

Is this headed into becoming a dictionary issue?

Quote:
Can you see the sun on a cloudy day ?
It should work both ways. Eh ?

No. When the "spectator" sits behind a column the
term becomes meaningless. The few photons that
escape back up through the clouds become so
scattered that they're not capable of resolving
into a coherent image even if they happened to
hist the 477 LY distant object one happens to be
looking at. Incoherent photon arrangement alters
a spectator into a speculator.

I know....I'm boringly correct, but this isn't
really supposed to be a scifi group despite the
make-believe crap that is often being pawned off
as science here.
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Spaceman
Guest





PostPosted: Fri Jul 04, 2008 7:29 pm    Post subject: Re: Time travel Reply with quote

Sue... wrote:
Quote:
Amateur radio operators use the moon to look at
old light from the earth on a regular basis and they did it
long before the laser retro-reflector was in place.

http://www.google.com/search?hl=en&q=eme+communication&btnG=Search

And where is the "movie" of these moonbounces?
I see not one actual "looking back" being recorded in any of that.
:(


Quote:
You just don't know how to look creativly.

http://en.wikipedia.org/wiki/Side-scan_sonar

Again,
I see no "observations" we can see from the past using bouncing without a
mirror.
Smile
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Spaceman
Guest





PostPosted: Fri Jul 04, 2008 7:55 pm    Post subject: Re: Time travel Reply with quote

Sue... wrote:
Quote:
On Jul 4, 10:29 am, "Spaceman" <space...@yourclockmalfunctioned.duh
wrote:
Sue... wrote:
Amateur radio operators use the moon to look at
old light from the earth on a regular basis and they did it
long before the laser retro-reflector was in place.

http://www.google.com/search?hl=en&q=eme+communication&btnG=Search

And where is the "movie" of these moonbounces?
I see not one actual "looking back" being recorded in any of that.
:(

You just don't know how to look creativly.

http://en.wikipedia.org/wiki/Side-scan_sonar

Again,
I see no "observations" we can see from the past using bouncing
without a
mirror.

Look at the image of the bridge.
http://en.wikipedia.org/wiki/Side-scan_sonar

That is a "one way" view.
Show me what the bridge sees and then we can talk about
seeing without mirrors.
:)

Quote:

BTW light doesn't "bounce"
http://nobelprize.org/nobel_prizes/physics/articles/ekspong/index.html

Then they best remove the word "reflect" since that basically means
bounce.
:)

--
James M Driscoll Jr
Spaceman
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Sanforized
Guest





PostPosted: Fri Jul 04, 2008 8:03 pm    Post subject: Re: Time travel Reply with quote

Sue... wrote:
Quote:
On Jul 4, 9:41 am, Sanforized <sanfori...@naol.con> wrote:

Sue... wrote:

On Jul 4, 8:35 am, Sanforized <sanfori...@naol.con> wrote:
[...]

You cannot go back in time. I cannot go back and watch the Battle of
Hastings---there was no Battle of Hastings at any time with Andrew
Smyth as a spectator.

Andrew Smyth can become a spectator at the Battle of Hastings
tonight by simply looking at a celestial object 477 LY distant.

http://en.wikipedia.org/wiki/Path_integral_formulation

Unless, as is likely, it was cloudy that day.

Some seats in the coliseum are better than others.
They are still occupied by spectators.

Is this headed into becoming a dictionary issue?

Pfffttt. It didn't rise even to that level.

Quote:
Can you see the sun on a cloudy day ?
It should work both ways. Eh ?

No. When the "spectator" sits behind a column the
term becomes meaningless.

Well...maybe you can convince the Nobel
committee they awarded A. Tonomura et al.
a prize for something meaningless.

Does you column look like this:

http://nobelprize.org/nobel_prizes/physics/articles/ekspong/images/arrangement.gif

Like there was an electron biprism in the coliseum

Quote:
http://nobelprize.org/nobel_prizes/physics/articles/ekspong/index.html

Let alone a laser!

Do you work for a government contractor by any chance? This
reply of yours is typical of a case where someone without
a wing or a prayer throws lots and lots of shit against a
slippery wall with the hope that something will stick or
perhaps will drive the opposition to ground with the stink.

That doesn't cut it.

Columns in coliseum days looked something like this:

<http://www.mccullagh.org/db9/1ds-12/parthenon-column-metope-detail.jpg>

Pay particular attention to the width.

Quote:
The few photons that
escape back up through the clouds become so
scattered that they're not capable of resolving
into a coherent image even if they happened to
hist the 477 LY distant object one happens to be
looking at. Incoherent photon arrangement alters
a spectator into a speculator.

I know....I'm boringly correct, but this isn't
really supposed to be a scifi group despite the
make-believe crap that is often being pawned off
as science here.

You are probably right about the sci-fi part but
boringly wrong about light propagation.

Hardly. You're grasping at straws here. That's too
bad since it seems to me that you've done much better
science posts in the past.

regardless of such irrelevant arguments as you provide,
the essence remains true: "The few photons that escape
back up through the clouds become so scattered that
they're not capable of resolving into a coherent image."

If you can find a legitimate counterargument then you
should be able to come up with an optical wavelength
telescope that sees through the atmosphere and cloud
cover as well as the best possible space based optical
telescope. It seems I need to remind you that coherent
images through clouds is the core issue here.

You've made some statements, so let's see you can put
up or if you'll simply keep running your virtual mouth.
You're very clever but apparently smarter people than
you have not been able to make that telescope that
should be a possibility if your arguments are valid
and mine are wrong. Coherence is lost in the both the
Nobel related URLs you posted above demonstrating
their inappropriateness to this discussion.

snip <incorrigible misappropriation of circumstances
inappropriate to this particular discussion.>
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Sanforized
Guest





PostPosted: Fri Jul 04, 2008 8:09 pm    Post subject: Re: Time travel Reply with quote

Sue... wrote:

Quote:
On Jul 4, 10:29 am, "Spaceman" <space...@yourclockmalfunctioned.duh
wrote:

Sue... wrote:

Amateur radio operators use the moon to look at
old light from the earth on a regular basis and they did it
long before the laser retro-reflector was in place.

http://www.google.com/search?hl=en&q=eme+communication&btnG=Search

And where is the "movie" of these moonbounces?
I see not one actual "looking back" being recorded in any of that.
:(


You just don't know how to look creativly.

http://en.wikipedia.org/wiki/Side-scan_sonar

Again,

I see no "observations" we can see from the past using bouncing
without a
mirror.

Look at the image of the bridge.
http://en.wikipedia.org/wiki/Side-scan_sonar

BTW light doesn't "bounce"
http://nobelprize.org/nobel_prizes/physics/articles/ekspong/index.html


From this web page you keep referencing:

"Reflection, refraction, diffuse scattering, polarization, diffraction,
emission and absorption spectra, photoelectric effect, all of the
essential characteristics of light have been found also to be
characteristic of X-rays."

25 cent word = "reflection"
2 cent word = "bounce" or "bouncing"

Other than that, Spacedoutman is wrong as usual.
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Spaceman
Guest





PostPosted: Fri Jul 04, 2008 8:11 pm    Post subject: Re: Time travel Reply with quote

Sanforized wrote:
Quote:
Sue... wrote:

On Jul 4, 10:29 am, "Spaceman" <space...@yourclockmalfunctioned.duh
wrote:

Sue... wrote:

Amateur radio operators use the moon to look at
old light from the earth on a regular basis and they did it
long before the laser retro-reflector was in place.

http://www.google.com/search?hl=en&q=eme+communication&btnG=Search

And where is the "movie" of these moonbounces?
I see not one actual "looking back" being recorded in any of that.
:(


You just don't know how to look creativly.

http://en.wikipedia.org/wiki/Side-scan_sonar

Again,

I see no "observations" we can see from the past using bouncing
without a
mirror.

Look at the image of the bridge.
http://en.wikipedia.org/wiki/Side-scan_sonar

BTW light doesn't "bounce"
http://nobelprize.org/nobel_prizes/physics/articles/ekspong/index.html


From this web page you keep referencing:

"Reflection, refraction, diffuse scattering, polarization,
diffraction, emission and absorption spectra, photoelectric effect,
all of the essential characteristics of light have been found also to
be characteristic of X-rays."

25 cent word = "reflection"
2 cent word = "bounce" or "bouncing"

Other than that, Spacedoutman is wrong as usual.

So when I drop a ball the ground does not reflect the force?
Or are you confusing me with Sue that posted those links?
Spaceoutman happens to know a bounce is a reflection.
and a reflection is a bounce.
Smile
Light does "bounce" and if it did not, it would never reflect.
:)

--
James M Driscoll Jr
Spaceman
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Sanforized
Guest





PostPosted: Fri Jul 04, 2008 10:12 pm    Post subject: Re: Time travel Reply with quote

Sue... unable to stay on topic blathered:

Quote:
On Jul 4, 11:03 am, Sanforized <sanfori...@naol.con> wrote:

Sue... wrote:

[...]

snip <incorrigible misappropriation of circumstances
inappropriate to this particular discussion.


If a cannon expoded on the field during the
Battle of Hastings [....]

snip

We were talking about sunlight photons originally
reflected from images making it through clouds to
a celestial body 477 LY away not being resurrectable
into an understandable image.

I have yet to find anything from you that is
directly on topic. I also provided an on
topic challenge:

Quote:
If you can find a legitimate counterargument then you
should be able to come up with an optical wavelength
telescope that sees through the atmosphere and cloud
cover as well as the best possible space based optical
telescope. It seems I need to remind you that coherent
images through clouds is the core issue here.

that you have chosen to ignore. I can't think of anything
further that you will be able to contribute to this
conversation.

Best of luck to you.
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Autymn D. C.
Guest





PostPosted: Mon Jul 14, 2008 5:44 am    Post subject: Re: Time travel Reply with quote

On Jul 3, 9:31 pm, "Spaceman" <space...@yourclockmalfunctioned.duh>
wrote:
Quote:
You cannot go back in time.  I cannot go back and watch the Battle of
Hastings---there was no Battle of Hastings at any time with Andrew
Smyth as a spectator.

Anyone can go back in time as well as a spring or bob can.

Quote:
You can not slow time either, you can slow a clock, you can slow
actions and reactions, but slowing time itself will never be done
unless you can actually slow down the Entire Universe at your command.

tide then?

Quote:
Time dilation in a clock is simply a clock malfunction and is simply
an action/reaction rate slowdown of the ticker.

tide dilation then

Quote:
If the light took 40 yrs and your trip there took 40 seconds,
It would be 40yrs and 40 seconds after what you had seen
before you left.
Smile
There is no "time travel" period.
looking into the past can be done, but going there will never be
done til you can "turn back" the Entire Universe at will.

All one must do is outrun the lihthorn--find some lukewarm takýons.
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