IPB

Welcome Guest ( Log In | Register )

8 Pages V  « < 4 5 6 7 8 >  
Reply to this topicStart new topic
Moon Images By SMART-1
Bob Shaw
post Apr 6 2006, 09:56 PM
Post #71


Senior Member
****

Group: Members
Posts: 2488
Joined: 17-April 05
From: Glasgow, Scotland, UK
Member No.: 239



Rodolfo:

I don't think there's any evidence for current deflection of debris or interference with radiation etc - what we see is a snapshot in time.

Bob Shaw


--------------------
Remember: Time Flies like the wind - but Fruit Flies like bananas!
Go to the top of the page
 
+Quote Post
RNeuhaus
post Apr 9 2006, 04:42 AM
Post #72


Senior Member
****

Group: Members
Posts: 1636
Joined: 9-May 05
From: Lima, Peru
Member No.: 385



QUOTE (Bob Shaw @ Apr 6 2006, 04:56 PM) *
I don't think there's any evidence for current deflection of debris or interference with radiation etc - what we see is a snapshot in time.

I have enclosed an article from: http://www.universetoday.com/am/publish/re...irl.html?742006

So, it was suggested that the Reiner Gamma swirls correspond to magnetised materials in the crust or iron-rich ejecta materials able to deflect the solar wind (constant flow of charged particles coming from the Sun). This would prevent surface materials to undergo maturation processes, and so produce an optical anomaly.

So, the Reiner Gamma Formation could be an interesting site for future human exploration because of the radiation deflected from the surface. Further testing of this hypothesis requires access to the physical properties of the surface to constrain the mechanisms of formation of the lunar swirls. This is an ongoing task for the AMIE camera, aimed at studying regolith photometric properties.


However, this case is still an hypothesis, it might be of others factors such as :

Then, the magnetic anomaly would not be the result of an antipodal crustal field generated in the formation process of large impact basins. It would rather arise from local effects during the interaction between the lunar surface and cometary physical environment, with the possibility that the solar wind is locally deflected and contributes to the unusual optical properties.


Phil, do you think that these sites are worth to be explored by any surface robot? What kind of scientific instrument is needed to confirm that hypothesis? An magnetometer?

Rodolfo
Go to the top of the page
 
+Quote Post
Phil Stooke
post Apr 9 2006, 04:52 AM
Post #73


Solar System Cartographer
****

Group: Members
Posts: 10151
Joined: 5-April 05
From: Canada
Member No.: 227



Magnetic mapping from orbit is never at very high resolution. It would be scientifically useful to run surface traverses across Reiner Gamma with a magnetometer - on a robotic or crewed rover.

Phil


--------------------
... because the Solar System ain't gonna map itself.

Also to be found posting similar content on https://mastodon.social/@PhilStooke
Maps for download (free PD: https://upload.wikimedia.org/wikipedia/comm...Cartography.pdf
NOTE: everything created by me which I post on UMSF is considered to be in the public domain (NOT CC, public domain)
Go to the top of the page
 
+Quote Post
MizarKey
post Apr 27 2006, 07:01 AM
Post #74


Member
***

Group: Members
Posts: 295
Joined: 2-March 04
From: Central California
Member No.: 45



Latest image posted...http://esamultimedia.esa.int/images/smart_...um_comp_new.jpg

That brings the total images from SMART-1 of the moon on the official site to 16. Woo hoo.

Is there a better site with more SMART-1 images than the official site? I googled for about 1/2 hour but didn't find another site with more images.

Any ideas on the total number of images taken by SMART-1?


--------------------
Eric P / MizarKey
Go to the top of the page
 
+Quote Post
dilo
post Apr 27 2006, 08:44 AM
Post #75


Senior Member
****

Group: Members
Posts: 2492
Joined: 15-January 05
From: center Italy
Member No.: 150



Not to mention the poor images quality...


--------------------
I always think before posting! - Marco -
Go to the top of the page
 
+Quote Post
Bob Shaw
post Apr 27 2006, 08:02 PM
Post #76


Senior Member
****

Group: Members
Posts: 2488
Joined: 17-April 05
From: Glasgow, Scotland, UK
Member No.: 239



QUOTE (MizarKey @ Apr 27 2006, 08:01 AM) *
Any ideas on the total number of images taken by SMART-1?


I have the impression it's many tens of thousands.

Pathetic, eh?

Bob Shaw


--------------------
Remember: Time Flies like the wind - but Fruit Flies like bananas!
Go to the top of the page
 
+Quote Post
Rakhir
post May 3 2006, 08:58 PM
Post #77


Member
***

Group: Members
Posts: 370
Joined: 12-September 05
From: France
Member No.: 495



New image.

SMART-1’s view of Crater Hopmann: on the shoulder of a giant

http://www.esa.int/esaSC/SEM1PPOFGLE_index_0.html
Go to the top of the page
 
+Quote Post
Steffen
post May 15 2006, 12:26 PM
Post #78


Junior Member
**

Group: Members
Posts: 72
Joined: 22-December 05
Member No.: 616



Great mission which doesn't get much attantion in my opinion!
http://www.esa.int/SPECIALS/SMART-1/SEM1PPOFGLE_0.html
Go to the top of the page
 
+Quote Post
tedstryk
post May 15 2006, 01:31 PM
Post #79


Interplanetary Dumpster Diver
****

Group: Admin
Posts: 4404
Joined: 17-February 04
From: Powell, TN
Member No.: 33



QUOTE (Steffen @ May 15 2006, 12:26 PM) *
Great mission which doesn't get much attantion in my opinion!
http://www.esa.int/SPECIALS/SMART-1/SEM1PPOFGLE_0.html


It is due to the lack of press releases compared to other missions. It may be doing great science, but we have no way to knowwhat it is finding. I predict that when global multispectral mosaics are compiled and released, there will be much more discussion.


--------------------
Go to the top of the page
 
+Quote Post
Bob Shaw
post May 15 2006, 01:39 PM
Post #80


Senior Member
****

Group: Members
Posts: 2488
Joined: 17-April 05
From: Glasgow, Scotland, UK
Member No.: 239



QUOTE (tedstryk @ May 15 2006, 02:31 PM) *
It is due to the lack of press releases compared to other missions. It may be doing great science, but we have no way to knowwhat it is finding. I predict that when global multispectral mosaics are compiled and released, there will be much more discussion.


Yes, but they'll release them in 2038 at this rate!

Bob Shaw


--------------------
Remember: Time Flies like the wind - but Fruit Flies like bananas!
Go to the top of the page
 
+Quote Post
ugordan
post May 15 2006, 01:41 PM
Post #81


Senior Member
****

Group: Members
Posts: 3648
Joined: 1-October 05
From: Croatia
Member No.: 523



QUOTE (Bob Shaw @ May 15 2006, 02:39 PM) *
Yes, but they'll release them in 2038 at this rate!

Look on the bright side: by that time, they'll be able to do wonders in data processing of the acquired imagery! tongue.gif


--------------------
Go to the top of the page
 
+Quote Post
ljk4-1
post Jun 1 2006, 07:20 PM
Post #82


Senior Member
****

Group: Members
Posts: 2454
Joined: 8-July 05
From: NGC 5907
Member No.: 430



These two images, taken by the advanced Moon Imaging Experiment (AMIE) on board
ESA’s SMART-1 spacecraft, show the difference between lunar highlands and a mare
area from close by.

Full story:

http://www.esa.int/esaSC/SEMGBM9ATME_index_0.html


--------------------
"After having some business dealings with men, I am occasionally chagrined,
and feel as if I had done some wrong, and it is hard to forget the ugly circumstance.
I see that such intercourse long continued would make one thoroughly prosaic, hard,
and coarse. But the longest intercourse with Nature, though in her rudest moods, does
not thus harden and make coarse. A hard, sensible man whom we liken to a rock is
indeed much harder than a rock. From hard, coarse, insensible men with whom I have
no sympathy, I go to commune with the rocks, whose hearts are comparatively soft."

- Henry David Thoreau, November 15, 1853

Go to the top of the page
 
+Quote Post
JRehling
post Jun 2 2006, 03:00 AM
Post #83


Senior Member
****

Group: Members
Posts: 2530
Joined: 20-April 05
Member No.: 321



QUOTE (Bob Shaw @ Mar 9 2006, 01:22 PM) *
Oh! All Praise Blessed ESA!

We, your humble taxpayers, thank you for the signal boon of yet another four glorious images, miraculously transformed into a never-before-imagined mosaic of stunning and unmatched quality!

We are not worthy!

We are not worthy!

Bob Shaw


You forgot to add that the subject of this rare imagery is the faraway and hitherto unknown orb called Moon.
Go to the top of the page
 
+Quote Post
AndyG
post Jun 2 2006, 08:32 AM
Post #84


Member
***

Group: Members
Posts: 593
Joined: 20-April 05
Member No.: 279



QUOTE (ljk4-1 @ Jun 1 2006, 08:20 PM) *
These two images, taken by the advanced Moon Imaging Experiment (AMIE) on board
ESA’s SMART-1 spacecraft, show the difference between lunar highlands and a mare
area from close by.

That's an official release? That the Moon actually has (get this!!) dark and light areas?

Perhaps, in a week or so, when the Moon is a bit fuller, we could all go outside one night and confirm this remarkable ESA fact?

Hopefully SMART-1 will be followed by EXTREMELYINTELLIGENTINDEED-2.

Andy G
Go to the top of the page
 
+Quote Post
ugordan
post Jun 2 2006, 09:10 AM
Post #85


Senior Member
****

Group: Members
Posts: 3648
Joined: 1-October 05
From: Croatia
Member No.: 523



QUOTE (AndyG @ Jun 2 2006, 09:32 AM) *
That's an official release? That the Moon actually has (get this!!) dark and light areas?

Perhaps, in a week or so, when the Moon is a bit fuller, we could all go outside one night and confirm this remarkable ESA fact?

I fail to see where in the press release it is they claim credit for "discovering" the dark and light areas so what's all the fuss about?

Seems to me that it's fashionable now to bash SMART-1 press release frequency so everybody feels to need to jump on this wagon.
I have a better candidate -- why don't we attack, for example, the VIMS instrument' s team aboard Cassini instead? I don't see all too many releases from an instrument that supposedly has better visibility through Titan's haze than ISS, but that doesn't seem to bother anyone. Not fashionable enough, I guess...


--------------------
Go to the top of the page
 
+Quote Post

8 Pages V  « < 4 5 6 7 8 >
Reply to this topicStart new topic

 



RSS Lo-Fi Version Time is now: 25th April 2024 - 12:22 PM
RULES AND GUIDELINES
Please read the Forum Rules and Guidelines before posting.

IMAGE COPYRIGHT
Images posted on UnmannedSpaceflight.com may be copyrighted. Do not reproduce without permission. Read here for further information on space images and copyright.

OPINIONS AND MODERATION
Opinions expressed on UnmannedSpaceflight.com are those of the individual posters and do not necessarily reflect the opinions of UnmannedSpaceflight.com or The Planetary Society. The all-volunteer UnmannedSpaceflight.com moderation team is wholly independent of The Planetary Society. The Planetary Society has no influence over decisions made by the UnmannedSpaceflight.com moderators.
SUPPORT THE FORUM
Unmannedspaceflight.com is funded by the Planetary Society. Please consider supporting our work and many other projects by donating to the Society or becoming a member.