BlogBarley: 2022

Alfred S. McEwen, Lujendra Ojha, Colin M. Dundas, Sarah S. Mattson, Shane Byrne, James J. Wray, Selby C. Cull, Scott L. Murchie, Nicolas Thomas, Virginia C. Gulick

ABSTRACT

Water likely flowed across ancient Mars, but whether it ever exists as a liquid on the surface today remains debatable. Recurring slope lineae (RSL) are narrow (0.5-5 m), relatively dark markings on steep (25°-40°) slopes; repeat MRO/HiRISE images show them to appear and incrementally grow during warm seasons and fade in cold seasons. They extend downslope from bedrock outcrops, often associated with small channels, and hundreds of them form in rare locations. RSL appear and lengthen in the late southern spring/summer from 48°S to 32°S latitudes favoring equator-facing slopes--times and places with peak surface temperatures from ~250-300 K. Liquid brines near the surface might explain this activity, but the exact mechanism and source of water are not understood.

Mars Perseverance Sol 662: Left Navigation Camera (Navcam) 12:32:51 to 12:32:59 gif

Mars Perseverance Sol 662: Left Navigation Camera (Navcam)

NASA's Mars Perseverance rover acquired this image using its onboard Left Navigation Camera (Navcam). The camera is located high on the rover's mast and aids in driving.

This image was acquired on Dec. 30, 2022 (Sol 662) at the local mean solar time of 12:32:51 to 12:32:59.

Image Credit: NASA/JPL-Caltech

Created by Barley Culiner with GIMP

cropped and enlarged

https://www.dwavesys.com/

Mars Perseverance Sol 657: SuperCam Camera

NASA's Mars Perseverance rover acquired this image using the SuperCam Remote Micro-Imager, located at the top of the rover's mast.

This image was acquired on Dec. 25, 2022 (Sol 657) at the local mean solar time of 12:22:12 to 12:57:20.

Image Credit: NASA/JPL-Caltech/LANL/CNES/IRAP

Created by Barley Culiner with Microsoft ICE

Additional editing with GIMP

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Sol 3690: Mars Hand Lens Imager (MAHLI)

This image was taken by MAHLI onboard NASA's Mars rover Curiosity on Sol 3690 (2022-12-23T14:04:02.000Z) to (2022-12-23T14:30:53.000Z)

Image Credit: NASA/JPL-Caltech/MSSS

Created by Barley Culiner with Microsoft ICE

Additional editing with GIMP

Sol 3687: Left Navigation Camera panorama

This image was taken by NAV_LEFT_B onboard NASA's Mars rover Curiosity on Sol 3687

Image Credit: NASA/JPL-Caltech

Created by Barley Culiner with Microsoft ICE

Additional editing with GIMP

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Sol 3687: Mast Camera (Mastcam)

This image was taken by MAST_LEFT onboard NASA's Mars rover Curiosity on Sol 3687 (2022-12-20T14:23:17.000Z) to (2022-12-20T14:24:45.000Z)

Image Credit: NASA/JPL-Caltech/MSSS

Created by Barley Culiner with Microsoft ICE

Additional editing with GIMP

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Sol 3688: Front Hazard Avoidance Camera (Front Hazcam) gif

Sol 3688: Front Hazard Avoidance Camera (Front Hazcam)

This image was taken by FHAZ_LEFT_B onboard NASA's Mars rover Curiosity on Sol 3688 (2022-12-21T12:32:34.000Z) to (2022-12-21T12:46:14.000Z)

Image Credit: NASA/JPL-Caltech

Created by Barley Culiner with GIMP

Sol 3688: Chemistry & Camera (ChemCam)

This image was taken by CHEMCAM_RMI onboard NASA's Mars rover Curiosity on Sol 3688 (2022-12-21T10:08:13.000Z)

Image Credit: NASA/JPL-Caltech/LANL

Created by Barley Culiner with Microsoft ICE

Sol 3688: Mars Hand Lens Imager (MAHLI)

This image was taken by MAHLI onboard NASA's Mars rover Curiosity on Sol 3688 (2022-12-21T12:19:27.000Z) to (2022-12-21T12:26:42.000Z)

Image Credit: NASA/JPL-Caltech/MSSS

Created by Barley Culiner with Microsoft ICE

Additional editing with GIMP

blogbarley.blogspot.com

Sol 3684: Mast Camera (Mastcam) stitch

This image was taken by MAST_RIGHT onboard NASA's Mars rover Curiosity on Sol 3684

Image Credit: NASA/JPL-Caltech/MSSS

Created by Barley Culiner with Microsoft ICE

Additional editing with GIMP

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Sol 3683: Mast Camera (Mastcam) stitch

This image was taken by MAST_RIGHT onboard NASA's Mars rover Curiosity on Sol 3683 (2022-12-16T07:14:21.000Z) to (2022-12-16T07:27:43.000Z)

Image Credit: NASA/JPL-Caltech/MSSS

Created by Barley Culiner with Microsoft ICE

Additional editing with GIMP

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New Horizons Io Observation

Image Time: 2007-03-01 18:00:01.355 to 2007-03-03 12:25:01.324

https://pirlwww.lpl.arizona.edu/~perry/New_Horizons/

Sol 3682: Mast Camera (Mastcam) stitch

This image was taken by MAST_RIGHT onboard NASA's Mars rover Curiosity on Sol 3682 (2022-12-15T06:36:34.000Z) to (2022-12-15T06:41:33.000Z)

Image Credit: NASA/JPL-Caltech/MSSS

Created by Barley Culiner with Microsoft ICE

Additional editing with GIMP

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Sol 3683: Chemistry & Camera (ChemCam) panorama

This image was taken by CHEMCAM_RMI onboard NASA's Mars rover Curiosity on Sol 3683 (2022-12-16T06:54:59.000Z) to (2022-12-16T06:58:32.000Z)

Image Credit: NASA/JPL-Caltech/LANL

Created by Barley Culiner with Microsoft ICE

Additional editing with GIMP

blogbarley.blogspot.com

Sol 3683: Chemistry & Camera (ChemCam) stitch

This image was taken by CHEMCAM_RMI onboard NASA's Mars rover Curiosity on Sol 3683 (2022-12-16T06:47:25.000Z) to (2022-12-16T06:53:16.000Z)

Image Credit: NASA/JPL-Caltech/LANL

Created by Barley Culiner with Microsoft ICE

Additional editing with GIMP

blogbarley.blogspot.com

Sol 3681: Mast Camera (Mastcam) stitch

This image was taken by MAST_RIGHT onboard NASA's Mars rover Curiosity on Sol 3681

Image Credit: NASA/JPL-Caltech/MSSS

Created by Barley Culiner with Microsoft ICE

Additional editing with GIMP

blogbarley.blogspot.com

Sol 3681: Mast Camera (Mastcam) stitch

This image was taken by MAST_RIGHT onboard NASA's Mars rover Curiosity on Sol 3681

Image Credit: NASA/JPL-Caltech/MSSS

Created by Barley Culiner with Microsoft ICE

Additional editing with GIMP

blogbarley.blogspot.com

Sol 3678: Mast Camera (Mastcam) stitch

This image was taken by MAST_RIGHT onboard NASA's Mars rover Curiosity on Sol 3678

Image Credit: NASA/JPL-Caltech/MSSS

Created by Barley Culiner with Microsoft ICE

Additional editing with GIMP

blogbarley.blogspot.com

Sol 3678: Mast Camera (Mastcam) stitch

This image was taken by MAST_RIGHT onboard NASA's Mars rover Curiosity on Sol 3678

Image Credit: NASA/JPL-Caltech/MSSS

Created by Barley Culiner with Microsoft ICE

Additional editing with GIMP

blogbarley.blogspot.com

Sol 3680: Front Hazard Avoidance Camera (Front Hazcam) (2022-12-13T06:16:16.000Z) to (2022-12-13T07:37:40.000Z)

Sol 3680: Front Hazard Avoidance Camera (Front Hazcam)

This image was taken by FHAZ_LEFT_B onboard NASA's Mars rover Curiosity on Sol 3680 (2022-12-13T06:16:16.000Z) to (2022-12-13T07:37:40.000Z)

Image Credit: NASA/JPL-Caltech

Created by Barley Culiner with GIMP

Sol 3680: Mast Camera (Mastcam) stitch

This image was taken by MAST_RIGHT onboard NASA's Mars rover Curiosity on Sol 3680

Image Credit: NASA/JPL-Caltech/MSSS

Created by Barley Culiner with Microsoft ICE

Additional editing with GIMP

blogbarley.blogspot.com

Sol 3676: Mast Camera (Mastcam) stitch

Sol 3676: Mast Camera (Mastcam)

This image was taken by MAST_RIGHT onboard NASA's Mars rover Curiosity on Sol 3676

Image Credit: NASA/JPL-Caltech/MSSS

Created by Barley Culiner with Microsoft ICE

Additional editing with GIMP

blogbarley.blogspot.com

https://www.gigapan.com/gigapans/231316

Skeleton Keyhole Rock

Mars Perseverance Sol 642: Left Mastcam-Z Camera

NASA's Mars Perseverance rover acquired this image using its Left Mastcam-Z camera. Mastcam-Z is a pair of cameras located high on the rover's mast.

This image was acquired on Dec. 10, 2022 (Sol 642)

Image Credit: NASA/JPL-Caltech/ASU

Sol 3677: Chemistry & Camera (ChemCam)

This image was taken by CHEMCAM_RMI onboard NASA's Mars rover Curiosity on Sol 3677

Image Credit: NASA/JPL-Caltech/LANL

Planetary Quantum Eraser (Rewrite the Past)

How the Quantum Eraser Rewrites the Past | Space Time | PBS Digital Studios

Retrocausality

https://www.scientificamerican.com/article/a-do-it-yourself-quantum-eraser/

https://physlab.org/wp-content/uploads/2016/07/diy-quantum-eraser.pdf

https://laser.physics.sunysb.edu/_amarch/eraser/index.html

Planetary scale Quantum Eraser:

zodiac image from wikimedia.org

Sol 3670: Right Navigation Camera gifs

Sol 3670: Right Navigation Camera gif

This image was taken by NAV_RIGHT_B onboard NASA's Mars rover Curiosity on Sol 3670 (2022-12-02T22:08:04.000Z) to (2022-12-02T22:11:26.000Z)

Image Credit: NASA/JPL-Caltech

Created by Barley Culiner with GIMP

Sol 3670: Right Navigation Camera gif

This image was taken by NAV_RIGHT_B onboard NASA's Mars rover Curiosity on Sol 3670 (2022-12-02T21:33:14.000Z) to (2022-12-02T22:15:58.000Z)

Image Credit: NASA/JPL-Caltech

Created by Barley Culiner with GIMP

Sol 3674: Mast Camera (Mastcam) stitch

This image was taken by MAST_RIGHT onboard NASA's Mars rover Curiosity on Sol 3674

Image Credit: NASA/JPL-Caltech/MSSS

Created by Barley Culiner with Microsoft ICE

Additional editing with GIMP

blogbarley.blogspot.com

Sol 3676: Front Hazard Avoidance Camera (Front Hazcam) gif (2022-12-09T05:50:36.000Z) to (2022-12-09T06:54:07.000Z)

Sol 3676: Front Hazard Avoidance Camera (Front Hazcam) gif

This image was taken by FHAZ_LEFT_B onboard NASA's Mars rover Curiosity on Sol 3676 (2022-12-09T05:50:36.000Z) to (2022-12-09T06:54:07.000Z)

Image Credit: NASA/JPL-Caltech

Created by Barley Culiner with GIMP

Sol 3674: Mast Camera (Mastcam) stitch

This image was taken by MAST_RIGHT onboard NASA's Mars rover Curiosity on Sol 3674

Image Credit: NASA/JPL-Caltech/MSSS

Created by Barley Culiner with Microsoft ICE

Additional editing with GIMP

blogbarley.blogspot.com

Temples - Certainty

Sol 3672: Mast Camera (Mastcam) stitch

This image was taken by MAST_LEFT onboard NASA's Mars rover Curiosity on Sol 3672

Image Credit: NASA/JPL-Caltech/MSSS

Created by Barley Culiner with Microsoft ICE

Additional editing with GIMP

Broken Bells - Holding on for Life (Official Video) & Miike Snow - Paddling Out

Broken Bells - Holding on for Life (Official Video)

Miike Snow - Paddling Out

Sol 3667: Mast Camera (Mastcam)

This image was taken by MAST_RIGHT onboard NASA's Mars rover Curiosity on Sol 3667

Image Credit: NASA/JPL-Caltech/MSSS

Created by Barley Culiner with Microsoft ICE

Sol 3665: Mast Camera (Mastcam)

This image was taken by MAST_RIGHT onboard NASA's Mars rover Curiosity on Sol 3665

Image Credit: NASA/JPL-Caltech/MSSS

Created by Barley Culiner with Microsoft ICE

Additional editing with GIMP

Sol 3662: Mast Camera (Mastcam) panorama

This image was taken by MAST_RIGHT onboard NASA's Mars rover Curiosity on Sol 3662

Image Credit: NASA/JPL-Caltech/MSSS

Created by Barley Culiner with Microsoft ICE

Additional editing with GIMP

https://www.gigapan.com/gigapans/231172

Sol 3658: Chemistry & Camera (ChemCam) panorama

This image was taken by CHEMCAM_RMI onboard NASA's Mars rover Curiosity on Sol 3658

Image Credit: NASA/JPL-Caltech/LANL

Created by Barley Culiner with Microsoft ICE

Mars Perseverance Sol 623: Front Left Hazard Avoidance Camera (Hazcam) gifs

https://pds-geosciences.wustl.edu/m2020/urn-nasa-pds-mars2020_sample_dossier/initial_reports/initial_reports_volume2.pdf#page=151

Lithology: Fine-grained, moderately sorted sedimentary rock likely deposited in a lacustrine setting; a sulfate-bearing fine sandstone. The rock is rich in weakly-hydrated Mg-Fe sulfate. Small amounts of FeMg-clay minerals, possible carbonates, and hydrated silica or Al-clay minerals were also detected. The rock is cut by scattered veins and patches of Ca sulfate, likely anhydrite, whereas the sulfate in the rock matrix is more magnesian. Fluorescence signals are consistent with a mix of aromatic compounds, and are associated with the calcium sulfate patches.

Mars Perseverance Sol 623: Front Left Hazard Avoidance Camera (Hazcam)

NASA's Mars Perseverance rover acquired this image of the area in front of it using its onboard Front Left Hazard Avoidance Camera A.

This image was acquired on Nov. 20, 2022 (Sol 623) at the local mean solar time of 14:40:02 to 14:56:27.

Image Credit: NASA/JPL-Caltech

Created by Barley Culiner with GIMP

Mars Perseverance Sol 623: Front Left Hazard Avoidance Camera (Hazcam)

NASA's Mars Perseverance rover acquired this image of the area in front of it using its onboard Front Left Hazard Avoidance Camera A.

This image was acquired on Nov. 20, 2022 (Sol 623) at the local mean solar time of 14:40:02 to 14:56:27.

Image Credit: NASA/JPL-Caltech

Created by Barley Culiner with GIMP

Sol 3658: Mast Camera (Mastcam) stitch

This image was taken by MAST_RIGHT onboard NASA's Mars rover Curiosity on Sol 3658

Image Credit: NASA/JPL-Caltech/MSSS

Created by Barley Culiner with Microsoft ICE

Additional editing with GIMP

Mars Perseverance Sol 622: Left & Right Mastcam-Z Cameras

NASA's Mars Perseverance rover acquired this image using its Left & Right Mastcam-Z cameras. Mastcam-Z is a pair of cameras located high on the rover's mast.

This image was acquired on Nov. 20, 2022 (Sol 622) at the local mean solar time of 17:57:43.

Image Credit: NASA/JPL-Caltech/ASU

Created by Barley Culiner with Microsoft ICE