JPL engineers examine the robotic arm of Mars Exploration Rover 1. The arm is modeled after a human arm, complete with joints, and holds four devices on its end, the Rock Abrasion Tool which can grind into Martian rocks, a microscopic imager, and two spectrometers for elemental and iron-mineral identification.
Name | Value | Additional Values |
---|---|---|
Target | Mars | |
System | ||
Target Type | Planet | |
Mission | Mars Exploration Rover (MER) | |
Instrument Host | Opportunity (MER-B) | |
Host Type | Rover | |
Instrument | ||
Detector | ||
Extra Keywords | Color | |
Acquisition Date | ||
Release Date | 2003-02-26 | |
Date in Caption | ||
Image Credit | Jet Propulsion Laboratory | |
Source | photojournal.jpl.nasa.gov/catalog/PIA04425 | |
Identifier | PIA04425 |