paulhammond5155

joined 2 years ago
 

15 de-Bayered L-MastCam images assembled in MS-ICE

Credits: NASA/JPL-Caltech/MSSS/fredk

[–] [email protected] 6 points 4 hours ago (2 children)

It is an imprint of the abrasion tool that grinds away the weathered surface of rocks so the chemistry of the rock can be measured with the rovers instruments

[–] [email protected] 2 points 5 hours ago

A new version of the KMZ file has just been posted by Fernando (you'll find it on his drive), it adds place names and extends the traverse to the new location after the drive on sol 4507. I used to find it better to delete the old traverse folder in GE before installing the new one :)

[–] [email protected] 3 points 5 hours ago
 

A new 5cm diameter abrasion patch imaged with the SHERLOC WATSON camera from different distances. We can see some chipping of the target in the second image. Hopefully the fragile rock won't cause issues if they decide to attempt to core here. The images were acquired earlier today (April 12, 2025, Sol 1473 at site 72.0). I've stretched the contrast a little to highlight the textures. Image Credits: NASA/JPL-Caltech.

[–] [email protected] 2 points 12 hours ago

UMSF moved to Discord - If you have a Discord account try this link for the 'After Party' channel

Many of the original subscribers to UMSF are active there....

https://discord.com/channels/1290524907624464394

 

NASA's Mars rover Curiosity acquired this image using its Mars Hand Lens Imager (MAHLI), located on the turret at the end of the rover's robotic arm, on April 9, 2025, Sol 4505 of the Mars Science Laboratory Mission, at 00:56:30 UTC. NASA/JPL-Caltech/MSSS

Written by Natalie Moore, Mission Operations Specialist at Malin Space Science Systems

Earth planning date: Wednesday, April 9, 2025

Our drive from Monday’s plan was mostly successful, putting us ~22 meters down the “road” out of an expected 30 meters. A steering command halted the drive a little short when we tried to turn-in-place but instead turned into a rock, which also had the effect of making our position too unstable for arm activities. Oh well! APXS data has been showing the recent terrain as being pretty similar in composition, so the team isn’t complaining about trying again after another drive. Plus, keeping the arm stowed should give us a little more power to play with in the coming sols (an ongoing struggle this Martian winter).

Recently, my job on Mastcam has been to make sure our science imaging is as concurrent as possible with required rover activities. This strategy helps save rover awake time, AKA power consumption. Today we did a pretty good job with this, only increasing the total awake time by ~2 minutes even though we planned 52 images! Our imaging today included a mosaic of the “Devil's Gate” ridge including some nodular bedrock and distant “Torote Bowl,” a mosaic of a close-by vein network named “Moonstone Beach,” and several sandy troughs surrounding the bedrock blocks we see here.

ChemCam is planning a LIBS raster on a vertical vein in our workspace named “Jackrabbit Flat,” and a distant RMI mosaic of “Condor Peak” (a butte to the north we’re losing view of). Our drive will happen in the 1400 hour on the first sol, hopefully landing us successfully 53 meters further into this new valley on our way to the boxwork structures to the west! Post-drive, we’re including a test of a “Post Traverse Autonav Terrain Observation” AKA PoTATO - an easy drop-in activity for ground analysis of a rover-built navigation map of our new terrain. Plus we get to say PoTATO a lot.

 

Mosaic of R-NavCam images processed by Kevin M Gill

 

Attached is a roughly processed / cropped post-drive L-NavCam composite image from 6 tiles, the drive data, and screen capture of the updated mission map. The traverse distance was 14.5 meters (47.5 ft) due west. Credits: NASA/JPL-Caltech/UofA.

 

Processing by Kevin Gill NASA/JPL-Caltech/MSSS/K.Gill

Source https://live.staticflickr.com/65535/54442214372_923410b165_o.jpg

[–] [email protected] 2 points 1 day ago* (last edited 10 hours ago)

I had no idea you could send DM's here :) But sure go ahead, I'll help in anyway you can.

 

Right side Mast Camera (full zoom 110mm)

NASA/JPL-Caltech/ASU/MSSS

[–] [email protected] 7 points 1 day ago (2 children)

https://lemmy.world/u/[email protected]

It's on the side of a butte to the north of the rover, see attached screen shot assembled from the navigation camera images acquired on the same sol, I've circled the target rock

 

This image was taken by MAST_RIGHT onboard NASA's Mars rover Curiosity on Sol 4505 (2025-04-08T17:24:44.000Z)

Credits: NASA/JPL-Caltech/MSSS/fredk

 

The main image is a post drive 4-tile NavCam image acquired just after local noon. Below is the drive data extracted from JPL's M2020 JSON URL

Credits: NASA/JPL-Caltech

[–] [email protected] 4 points 4 days ago

You can find a lot more of Kevin's fantastic processing on Flickr

[–] [email protected] 2 points 4 days ago* (last edited 4 days ago)
[–] [email protected] 2 points 4 days ago
[–] [email protected] 2 points 4 days ago (3 children)

Here you go... It's a link to his Google Drive. In the folder you'll find a PDF that requires a minor update as it still points to UMSF (now defunked) but Fernando is waiting for UMSF to be resurrected that process is in work, and once done he'll update the PDF user manual. The KMZ file in the folder is the one you open to update the map on Google Earth. The current version reflects the rover's current location. The folder also contains the high resolution map tiles to install inside Google Earth.

https://drive.google.com/drive/folders/1OJHhlAIftz_fh-CcJsG33JAOalrEHBbQ?usp=drive_link

 

A drive by Perseverance rover took it to site 71.696 during Sol 1468 (April 7, 2025) The attached image is one of the end-of-drive navigation camera 4-tile composite images. Credits: NASA/JPL-Caltech

I'll post the map and JSON data in the comments of this post as soon as JPL release it

[–] [email protected] 2 points 6 days ago

Sorted - I'll gather the download links etc and send them in the next day or so :)

If you don't already have it installed, get yourself the pro version of Google Earth installed (it's free)

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