Democratic Underground Latest Greatest Lobby Journals Search Options Help Login
Google

Mercury In Color!

Printer-friendly format Printer-friendly format
Printer-friendly format Email this thread to a friend
Printer-friendly format Bookmark this thread
Home » Discuss » Topic Forums » Science Donate to DU
 
n2doc Donating Member (1000+ posts) Send PM | Profile | Ignore Fri Apr-01-11 09:09 PM
Original message
Mercury In Color!


by J. Major

Another new wide-angle image from MESSENGER in orbit, this is a color image of Mercury made from data taken in red, green and blue visible light wavelengths. Variations in surface textures and colorations can be seen, as well as long bright streaks running horizontally – these are the ejecta rays extending from Hokusai Crater, off-frame and to the right.

The view seen here has been cropped and rotated 90º clockwise from the original release. I also edited the image data a bit in Photoshop to increase detail.

While some of the variances seen here are due to natural colors of surface materials, some are also caused by differences in composition, particle size and texture, and exposure times of the images. Still, images like this show that Mercury’s surface really is covered in many subtle hues…it’s not “just” a grey cratered globe!

http://lightsinthedark.wordpress.com/2011/04/01/the-colors-of-mercury/
Refresh | +16 Recommendations Printer Friendly | Permalink | Reply | Top
lonestarnot Donating Member (1000+ posts) Send PM | Profile | Ignore Fri Apr-01-11 09:12 PM
Response to Original message
1. Cool!
:hi:
Printer Friendly | Permalink | Reply | Top
 
JitterbugPerfume Donating Member (1000+ posts) Send PM | Profile | Ignore Fri Apr-01-11 09:15 PM
Response to Original message
2. what a wonderful world we love in
to see such sights.
Printer Friendly | Permalink | Reply | Top
 
Rhiannon12866 Donating Member (1000+ posts) Send PM | Profile | Ignore Fri Apr-01-11 09:19 PM
Response to Original message
3. Awesome! K&R...
Thanks so much for posting this! :wow: :applause:
Printer Friendly | Permalink | Reply | Top
 
arcane1 Donating Member (1000+ posts) Send PM | Profile | Ignore Fri Apr-01-11 09:21 PM
Response to Original message
4. We are so damned clever, despite our stupidity
I love it :)
Printer Friendly | Permalink | Reply | Top
 
kickysnana Donating Member (1000+ posts) Send PM | Profile | Ignore Fri Apr-01-11 09:58 PM
Response to Original message
5. Oh that Mercury n/t
Edited on Fri Apr-01-11 09:59 PM by kickysnana
Printer Friendly | Permalink | Reply | Top
 
DU AdBot (1000+ posts) Click to send private message to this author Click to view 
this author's profile Click to add 
this author to your buddy list Click to add 
this author to your Ignore list Mon Apr 29th 2024, 02:32 PM
Response to Original message
Advertisements [?]
 Top

Home » Discuss » Topic Forums » Science Donate to DU

Powered by DCForum+ Version 1.1 Copyright 1997-2002 DCScripts.com
Software has been extensively modified by the DU administrators


Important Notices: By participating on this discussion board, visitors agree to abide by the rules outlined on our Rules page. Messages posted on the Democratic Underground Discussion Forums are the opinions of the individuals who post them, and do not necessarily represent the opinions of Democratic Underground, LLC.

Home  |  Discussion Forums  |  Journals |  Store  |  Donate

About DU  |  Contact Us  |  Privacy Policy

Got a message for Democratic Underground? Click here to send us a message.

© 2001 - 2011 Democratic Underground, LLC