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The Festoon Objective
kungpostyle
post Jan 20 2006, 02:10 PM
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Oppy has moved in to position to examine the festoon cross beds.

http://qt.exploratorium.edu/mars/opportuni...KSP1214L0M1.JPG


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ustrax
post Jan 20 2006, 03:08 PM
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A bit off topic but what can this be?...

http://qt.exploratorium.edu/mars/opportuni...KCP2666R8M1.JPG


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Pertinax
post Jan 20 2006, 03:19 PM
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Whoa.

Maybe Oppy had a bright idea and then promptly forgot what it was. tongue.gif rolleyes.gif

(why it dangerous for amateurs to attempt comedy and lurkers should remain lurkers -- all in one short post! smile.gif )

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djellison
post Jan 20 2006, 03:26 PM
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http://marswatch.astro.cornell.edu/merweb/..._transit_R8.rml
CODE
Summary for: bp2666.06a.pancam_phobos_transit_R8.rml:

ETH  ESF  EDN  EFF  EHG  ERS  ECS  ERP  Total
---- ---- ---- ---- ---- ---- ---- ---- -----
25   25   0    0    0    0    0    0    50  

Duration (hhmmss)   =  00:13:45
Data Vol (Mbits)    =     24.58


That's the sequence the image is from - but it's not presenting itself as a sub-frame, it's a partial downlink of a full frame. Not sure what's going on really.

Doug
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Bill Harris
post Jan 20 2006, 03:45 PM
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As a point of reference, here is a FHazcam showing where we were and where we are.

I noticed the Navam images posted on Exploratorium on 1/20/06 had a soft, overcompressed appearance. Hope there is not a connection with the strange Pancams.

--Bill


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Shaka
post Jan 20 2006, 08:39 PM
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http://qt.exploratorium.edu/mars/opportuni...KSP2957M2M1.JPG

O.K. Festoon MIs coming down! Stitchers, Man your sewing machines! smile.gif


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akuo
post Jan 20 2006, 09:08 PM
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The MIs are mostly unfocussed. I hope they didn't bend the arm...


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kungpostyle
post Jan 20 2006, 10:35 PM
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here is a link to an excellent MI stich by hortonheardawho.

http://www.flickr.com/photos/hortonheardawho/89032198/


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Phillip
post Jan 21 2006, 12:18 AM
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Say three times quickly:

How many tunes would a Festoon fife if a Festoon could fife tunes? laugh.gif
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ElkGroveDan
post Jan 21 2006, 12:52 AM
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QUOTE (kungpostyle @ Jan 20 2006, 02:10 PM)
The Festoon Objective
*

That title sounds like a 1970s spy movie.


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CosmicRocker
post Jan 21 2006, 03:04 AM
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QUOTE (Pertinax @ Jan 20 2006, 09:19 AM)
Whoa.

Maybe Oppy had a bright idea and then promptly forgot what it was.  tongue.gif  rolleyes.gif

(why it dangerous for amateurs to attempt comedy and lurkers should remain lurkers -- all in one short post! smile.gif )

-- Pertinax
*

Nah. I thought it was funny. biggrin.gif

QUOTE (Bill Harris @ Jan 20 2006, 09:45 AM)
...
I noticed the Navam images posted on Exploratorium on 1/20/06 had a soft, overcompressed appearance.  Hope there is not a connection with the strange Pancams.

--Bill
*

I saw those navcams this morning too, and was planning to ask here if anyone had an explanation.

QUOTE (akuo @ Jan 20 2006, 03:08 PM)
The MIs are mostly unfocussed. I hope they didn't bend the arm...
*

It seems to me that many of the MIs taken since that motor developed a problem have been poorly focused. Could it be that it is now harder to position the MI accurately within the field of view of that camera?


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Shaka
post Jan 21 2006, 03:27 AM
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QUOTE (akuo @ Jan 20 2006, 11:08 AM)
The MIs are mostly unfocussed. I hope they didn't bend the arm...
*

Hmmm. They're also from the adjacent rock slab, not the one originally spotlighted for festoon features. I don't think they're as clear in this slab.


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kungpostyle
post Jan 21 2006, 04:04 AM
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QUOTE (ElkGroveDan @ Jan 20 2006, 07:52 PM)
That title sounds like a 1970s spy movie.
*


I thought it sounded like the title of a Robert Ludlum novel when I wrote it.


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Bill Harris
post Jan 21 2006, 04:19 AM
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QUOTE
Could it be that it is now harder to position the MI accurately within the field of view of that camera?


I wouldn't think so. The stalled motor is in the first "shoulder" joint, which is an azimuth motion. The other two "elbow" joints and the wrist joint serve to position the camera fore-and-aft and up-down (the "focus" motion). We'll see...

--Bill


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ElkGroveDan
post Jan 21 2006, 04:37 AM
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QUOTE (akuo @ Jan 20 2006, 09:08 PM)
The MIs are mostly unfocussed. I hope they didn't bend the arm...
*

Actually that's not new. MI's have been out of focus quite frequently. I have observed that they often "bracket" the focus due to the narrow depth of field in the MI camera, most likely to capture peripheral details where there is substantial variation in relief such as in RAT holes.


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