PIA16130: First Image From Curiosity's Arm Camera With Dust Cover Open


First Image From Curiosity’s Arm Camera With Dust Cover Open

Caption:

The reclosable dust cover on Curiosity's Mars Hand Lens Imager (MAHLI) was opened for the first time during the 33rd Martian day, or sol, of the rover's mission on Mars (Sept. 8, 2012), enabling MAHLI to take this image.

The level of detail apparent in the image shows that haziness in earlier MAHLI images since landing was due to dust that had settled on the dust cover during the landing.

The patch of ground shown is about 34 inches (86 centimeters) across. The size of the largest pebble, near the bottom of the image, is about 3 inches (8 centimeters). Notice that the ground immediately around that pebble has less dust visible (more gravel exposed) than in other parts of the image. The presence of the pebble may have affected the wind in a way that preferentially removes dust from the surface around it.

Cataloging Keywords:

Name Value Additional Values
Target Mars
System
Target Type Planet
Mission Mars Science Laboratory (MSL)
Instrument Host Curiosity Rover
Host Type Rover
Instrument Mars Hand Lens Imager (MAHLI)
Detector
Extra Keywords Color, Dust
Acquisition Date
Release Date 2012-09-09
Date in Caption
Image Credit NASA/JPL-Caltech/Malin Space Science Systems
Source photojournal.jpl.nasa.gov/catalog/PIA16130
Identifier PIA16130