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PIA00141: Miranda's Geologic History (Variety of Terrain)
 Target Name:  Miranda
 Is a satellite of:  Uranus
 Mission:  Voyager
 Spacecraft:  Voyager 2
 Instrument:  VG ISS - Narrow Angle
 Product Size:  774 x 787 pixels (w x h)
 Produced By:  JPL
 Producer ID:  P29514
 Addition Date:  1996-01-29
 Primary Data Set:  Voyager EDRs
 Full-Res TIFF:  PIA00141.tif (288.8 kB)
 Full-Res JPEG:  PIA00141.jpg (63.36 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:

Miranda reveals a complex geologic history in this view, acquired by Voyager 2 on Jan. 24, 1986, around its close approach to the Uranian moon. At least three terrain types of different age and geologic style are evident at this resolution of about 700 meters (2,300 feet). Visible in this clear-filter, narrow-angle image are, from left: (1) an apparently ancient, cratered terrain consisting of rolling, subdued hills and degraded medium-sized craters (2) a grooved terrain with linear valleys and ridges developed at the expense of, or replacing, the first terrain type: and (3) a complex terrain seen along the terminator, in which intersecting curvilinear ridges and troughs are abruptly truncated by the linear, grooved terrain. Voyager scientists believe this third terrain type is intermediate in age between the first two. The Voyager project is managed for NASA by the Jet Propulsion Laboratory.

Image Credit:
NASA/JPL

Image Addition Date:
1996-01-29