PIA00661: Forward Ramp & Low Gain Antenna
Target Name: Mars
Is a satellite of: Sol (our sun)
Mission: Mars Pathfinder (MPF)
Spacecraft: Mars Pathfinder Lander
Instrument: Imager for Mars Pathfinder
Product Size: 1280 x 960 pixels (width x height)
Produced By: JPL
Producer ID: P48890
MRPS81204
Addition Date: 1997-07-10
Primary Data Set: MARS_PATHFINDER_PAGE
Full-Res TIFF: PIA00661.tif (1.099 MB)
Full-Res JPEG: PIA00661.jpg (176.7 kB)

Click on the image above to download a moderately sized image in JPEG format (possibly reduced in size from original)

Original Caption Released with Image:

Mars Pathfinder's forward rover ramp can be seen successfully unfurled in this color image, taken by the Imager for Mars Pathfinder (IMP) on Sol 3. This ramp was not used for the deployment of the microrover Sojourner, which occurred at the end of Sol 2. When this image was taken, Sojourner was still latched to one of the lander's petals, waiting for the command sequence that would execute its descent off of the lander's petal. The image helped Pathfinder scientists determine whether to deploy the rover using the forward or backward ramps and the nature of the first rover traverse. The metallic object at the lower part of the image is the lander's low-gain antenna. The square at the end of the ramp is one of the spacecraft's magnetic targets. Dust that accumulates on the magnetic targets will later be examined by Sojourner's Alpha Proton X-Ray Spectrometer instrument for chemical analysis. At center, a lander petal is visible.

spacecraft with highly focused science goals. The Jet Propulsion Laboratory, Pasadena, CA, developed and manages the Mars Pathfinder mission for NASA's Office of Space Science, Washington, D.C. JPL is an operating division of the California Institute of Technology (Caltech). The Imager for Mars Pathfinder (IMP) was developed by the University of Arizona Lunar and Planetary Laboratory under contract to JPL. Peter Smith is the Principal Investigator.

Image Credit:
NASA/JPL

Image Addition Date:
1997-07-10