PIA04664: Textured Memnonia Plain


Textured Memnonia Plain

Caption:

MGS MOC Release No. MOC2-435, 28 July 2003

One of the goals of the Mars Global Surveyor (MGS) Mars Orbiter Camera (MOC) Picture of the Day collection is to provide a sense of the great diversity of terrain, surfaces, patterns, and textures of the martian surface, as viewed by the MOC high resolution (narrow angle) camera. This image shows an intercrater plain in the Memnonia region that has been severely eroded by wind to form sharp ridges known as yardangs. This terrain would be very difficult to walk, or drive a rover, across. The picture is located near 11.8°S, 157.2°W. The scene is illuminated by sunlight from the left.

Cataloging Keywords:

Name Value Additional Values
Target Mars
System
Target Type Planet
Mission Mars Global Surveyor (MGS)
Instrument Host Mars Global Surveyor
Host Type Orbiter
Instrument Mars Orbiter Camera (MOC)
Detector
Extra Keywords Crater, Grayscale
Acquisition Date
Release Date 2003-07-29
Date in Caption 2003-07-28
Image Credit NASA/JPL/Malin Space Science Systems
Source photojournal.jpl.nasa.gov/catalog/PIA04664
Identifier PIA04664