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Robotic Arm Camera (RAC)

NSSDCA ID: 2007-034A-02

Mission Name: Phoenix Mars Lander

Description

The Robotic Arm Camera (RAC) is designed to provide close-up images of the martian surface in the vicinity of the lander, prospective samples in the trench dug by the robotic arm, the robotic arm scoop to verify the samples have been collected for MECA and TEGA anlysis, and the edges and bottom of the trench. The RAC is a box-shaped device mounted on the robotic arm just above the scoop. It is a CCD system with a double Gauss lens system protected by a movable transparent lens cover and two illumination assemblies. The focus can be adjusted from 11 mm to infinity with resolution up to 23 microns per pixel.

Alternate Names

  • PhoenixMarsLander/RAC
  • RAC
  • urn:nasa:pds:context:instrument:ra.phx
  • urn:nasa:pds:context:instrument:rac.phx

Funding Agency

  • NASA-Office of Space Science Applications (United States)

Discipline

  • Planetary Science: Geology and Geophysics

Additional Information

Questions and comments about this experiment can be directed to: Dr. David R. Williams

 

Personnel

NameRoleOriginal AffiliationE-mail
Dr. Robert G. BonitzExperiment ManagerNASA Jet Propulsion LaboratoryRobert.G.Bonitz@jpl.nasa.gov

Selected References

  • Bonitz, R. G., et al., NASA Mars 2007 Phoenix Lander Robotic Arm and Icy Soil Acquisition, J. Geophys. Res., 113, E00A01, doi:10.1029/2007JE003030, 2008.
  • Keller, H. U., et al., Phoenix Robotic Arm Camera, J. Geophys. Res., 113, E00A17, doi:10.1029/2007JE003044, 2008.
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