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Dawn data in the PDS: Cruise, Vesta Approach, & Survey
Bjorn Jonsson
post Nov 27 2012, 01:52 PM
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Wow! These are awesome mosaics, especially the 36 image mosaic.

QUOTE (Sarunia @ Nov 17 2012, 05:11 PM) *
This shape is from Dr Robert Gaskell produced after the survey orbit.
As i remember, this shape use the old system coordinate before the first change (Claudia as prime meridian) by Dawn Team.
I made (year ago) a conversion for cmod file (I choose cmod because i think it is very easy 3d file structures to read) here:
http://patzawa.perso.sfr.fr/Download/Astro...que/Mesh/Vesta/

But even with shape i have a problem to build small mosaic Vesta rotates very fast and condition of illumination change as well.

This seems to be a very high quality shape model that opens up some very interesting possibilities, even though there are major gaps near the north pole for obvious reasons (the shape model is from 2011).
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Adam Hurcewicz
post Nov 28 2012, 12:02 PM
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Here is my version of RGB Vesta
Images are taken 26 Jul 2011

R - FC21A0003496_11206015247F7K
G - FC21A0003491_11206015148F2K
B - FC21A0003497_11206015300F8K

Attached Image


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Adam Hurcewicz (Limax7)
Bialystok +53°07'09.68" N, +23°08'15.25" E, Alt=164m
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stevesliva
post Dec 7 2012, 01:27 AM
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Press release regarding "sinuous" gullies on Vesta:
http://www.nasa.gov/mission_pages/dawn/new...wn20121206.html

The release images are nicely accessible here, too:
http://dawn.jpl.nasa.gov/multimedia/vesta_dawn_gallery.asp

All looks like it could just be dry sloughs to me, but neat nonetheless.
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morganism
post Dec 16 2012, 12:13 AM
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New image browsing tool availible at PDS for Vesta data.

is this a beta of Emilys tool ?

http://dawn.psi.edu/data/PDS-Vesta/index.html


--------------------
Thomas Gold was probably right about a iceball Mars.....
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