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Deep Impact Realtime Thread
lyford
post Jul 4 2005, 06:07 AM
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kitt peak working now

Kitt Peak Live Feed


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Lyford Rome
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hendric
post Jul 4 2005, 06:10 AM
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Deep Impact II to hit an Asteroid? smile.gif ph34r.gif


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deglr6328
post Jul 4 2005, 06:13 AM
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Sub-meter res images just before impact seem to show bright (ice?) patches on surface.....
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hendric
post Jul 4 2005, 06:14 AM
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Consdering they're compensating for a really low albedo, "bright" is a pretty relative term.


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Space Enthusiast Richard Hendricks
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Bob Shaw
post Jul 4 2005, 06:15 AM
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A screengrab of the nucleus:
Attached thumbnail(s)
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djellison
post Jul 4 2005, 06:20 AM
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MRI of the impact.

I just have to go 'BOOOOooooooom' every time I see a new picture

Doug
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Guest_Sunspot_*
post Jul 4 2005, 06:21 AM
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Any reports of observations from the ground?
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Bob Shaw
post Jul 4 2005, 06:25 AM
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Medium resolution image of the impact:
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Bob Shaw
post Jul 4 2005, 06:27 AM
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Doug:

Gonna send the Deep Impact Team a 'Golden Nail Gun' now?

Bob Shaw


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lyford
post Jul 4 2005, 06:27 AM
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mirror of the pre impact animation from kitt peak
1.7 meg gif


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Lyford Rome
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Bob Shaw
post Jul 4 2005, 06:32 AM
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The final flyby picture before the 'hiding from the lumps' phase is amazing - a waning nucleus with ejecta plumes... ...roll on deconvolution!


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garybeau
post Jul 4 2005, 06:37 AM
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The best 4th of July fireworks I ever witnessed. Congratulations to the Deep Impact Team
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djellison
post Jul 4 2005, 06:59 AM
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The realtime image pages are healthily updated, but dog-slow and unreliable

Doug
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volcanopele
post Jul 4 2005, 07:01 AM
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Try:

http://pirlwww.lpl.arizona.edu/~perry/images/impact15.jpg

replace 15 with any number from 2 through 28.

screengrabs from NASA TV

some initial interpretations: the circular features appear to be positive relief features, maybe low mesas. Combined with the scarps nearby, perhaps (and I know this was suggested for Wild 2) that cometary material is ejected from the scarps, eroding them back.

Compared to the simulation animation shown often in the last few days, the impact ejecta is mostly traveling laterally away from the impact site. the animation showed ejecta going straight back. Alex Dessler, who watched the event with me, thought he noticed the formation of several rays during the impact


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alan
post Jul 4 2005, 07:37 AM
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impact images now available on near real time image viewer
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