PIA04854: Preflight Processing


Preflight Processing

Caption:

May 29, 2003
Prelaunch at Kennedy Space Center

In the Payload Hazardous Servicing Facility, workers prepare to lift the Mars Exploration Rover-1 (MER-B) onto a spin table during preflight processing of the spacecraft. The rover is scheduled to launch aboard a Delta II rocket on June 25. NASA's twin Mars Exploration Rovers are designed to study the history of water on Mars. These robotic geologists are equipped with a robotic arm, a drilling tool, three spectrometers, and four pairs of cameras that allow them to have a human-like, 3D view of the terrain. Each rover could travel as far as 100 meters in one day to act as Mars scientists' eyes and hands, exploring an environment where humans are not yet able to go. The launch of MER-2 (MER-A) is tentatively set for June 8.

Cataloging Keywords:

Name Value Additional Values
Target Mars
System
Target Type Planet
Mission Mars Exploration Rover (MER)
Instrument Host Opportunity (MER-B) Spirit (MER-A)
Host Type Rover
Instrument
Detector
Extra Keywords Color, Rotation, Water
Acquisition Date
Release Date 2003-11-07
Date in Caption 2003-05-29
Image Credit NASA/JPL/KSC
Source photojournal.jpl.nasa.gov/catalog/PIA04854
Identifier PIA04854