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Phoenix has landed!



 
 
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  #1  
Old May 26th 08, 12:56 AM posted to sci.space.history
Damon Hill[_4_]
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Posts: 566
Default Phoenix has landed!

Early data suggests that touchdown was successful and is working
on the surface of Mars. Much more deployment of equipment and
data to follow.

(whew!)

--Damon
  #2  
Old May 26th 08, 01:00 AM posted to sci.space.history
Damon Hill[_4_]
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Posts: 566
Default Phoenix has landed!

There's background talk that the Phoenix has landed with a 40
degree tilt...?

We get to wait awhile for more things to happen, and a data
relay to be available for downlink of data and pictures to Earth.

--Damon
  #3  
Old May 26th 08, 01:05 AM posted to sci.space.history
Damon Hill[_4_]
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Default Phoenix has landed!

Damon Hill wrote in
:

There's background talk that the Phoenix has landed with a 40
degree tilt...?


Make that a quarter-degree tilt, just about dead flat.

--Damon

  #4  
Old May 26th 08, 01:17 AM posted to sci.space.history
OM[_6_]
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Default Phoenix has landed!

On Sun, 25 May 2008 18:56:42 -0500, Damon Hill
wrote:

Early data suggests that touchdown was successful and is working
on the surface of Mars. Much more deployment of equipment and
data to follow.


....A *quarter* of a degree of tilt. Now *THAT* is flat!

(whew!)


....Ditto!


OM
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  #5  
Old May 26th 08, 01:18 AM posted to sci.space.history
OM[_6_]
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Default Phoenix has landed!

On Sun, 25 May 2008 19:00:36 -0500, Damon Hill
wrote:

There's background talk that the Phoenix has landed with a 40
degree tilt...?


....*Quarter* degree.

OM
--
]=====================================[
] OMBlog - http://www.io.com/~o_m/omworld [
] Let's face it: Sometimes you *need* [
] an obnoxious opinion in your day! [
]=====================================[
  #6  
Old May 26th 08, 01:21 AM posted to sci.space.history
M
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Posts: 110
Default Phoenix has landed!

On May 25, 5:18 pm, OM wrote:
On Sun, 25 May 2008 19:00:36 -0500, Damon Hill

wrote:
There's background talk that the Phoenix has landed with a 40
degree tilt...?


...*Quarter* degree.

OM
--
]=====================================[
] OMBlog -http://www.io.com/~o_m/omworld [
] Let's face it: Sometimes you *need* [
] an obnoxious opinion in your day! [
]=====================================[


The first images returned at around 7p.m. Pacific time should show the
solar panels. They want to confirm that they deployed OK.
  #7  
Old May 26th 08, 01:23 AM posted to sci.space.history
OM[_6_]
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Posts: 1,849
Default Phoenix has landed!

On Sun, 25 May 2008 17:21:56 -0700 (PDT), M
wrote:

The first images returned at around 7p.m. Pacific time should show the
solar panels. They want to confirm that they deployed OK.


....Waitaminit...I'm watching NASA TV now. They're not expecting images
until Odyssey overpass in ~1.5 hours from now.

OM
--
]=====================================[
] OMBlog - http://www.io.com/~o_m/omworld [
] Let's face it: Sometimes you *need* [
] an obnoxious opinion in your day! [
]=====================================[
  #8  
Old May 26th 08, 02:10 AM posted to sci.space.history
kT
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Posts: 5,032
Default Phoenix has landed!

On May 25, 7:05 pm, Damon Hill wrote:
Damon Hill wrote :

There's background talk that the Phoenix has landed with a 40
degree tilt...?


Make that a quarter-degree tilt, just about dead flat.


I'm guessing a flat featureless plain in all directions, and ground so
rock hard they won't even be able to dig in it. Screw Mars, let's go
to Ceres!

  #9  
Old May 26th 08, 02:39 AM posted to sci.space.history
jonathan[_3_]
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Default Phoenix has landed!


"kT" wrote in message
...
On May 25, 7:05 pm, Damon Hill wrote:
Damon Hill wrote
:

There's background talk that the Phoenix has landed with a 40
degree tilt...?


Make that a quarter-degree tilt, just about dead flat.


I'm guessing a flat featureless plain in all directions, and ground so
rock hard they won't even be able to dig in it.



A flat horizon might mean it's sitting on what was the bottom of
an ocean. Like at Meridiani. Except the water ice is still there
at this site. And like an arctic site, each scape deeper gives
the history of the atmosphere.

The ideal place for life on Mars should be just under the surface
where it's protected from the radiation and cold, but also where
water ice is near the surface. But more abstractly, life needs to be
in a transitional environment. Where change is neither zero or constant.
But a combination of the two. The first meter at the site should be
60% to 80% water ice. Who knows, solar radiation may be able
to warm a layer just underground enough for the ice to melt
at times.

Think of it as a potential Meridiani site except that the underground
water ice hasn't long ago dissipated, but is still there.
I think they chose very well from an astrobiological perspective.
The rovers were oriented around geology, this is about
habitability now and the recent past.



Screw Mars, let's go
to Ceres!


The big answer is on Mars.

Are we alone?





  #10  
Old May 26th 08, 02:56 AM posted to sci.space.history
Damon Hill[_4_]
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Posts: 566
Default Phoenix has landed!

Pictures are now flowing in and on display; solar panels are
deployed and the camera mast is up, showing a view of the
local terrain. Mars-ian?

--Damon
 




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