File:Degas crater MESSENGER NAC mosaic.png

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Summary

Description
English: Date acquired: April 07, 2012

Image Mission Elapsed Time (MET): 242296379, 242338160, 242338176, 242338192, 242379971
Image ID: 1617565, 1619567, 1619568, 1619569, 1621694
Instrument: Narrow Angle Camera (NAC) of the Mercury Dual Imaging System (MDIS)
Center Latitude: 37.1°
Center Longitude: 232.7° E
Resolution: 32.5 meters/pixel
Scale: Degas is approximately 53 km (33 mi.) in diameter.
Incidence Angle: 68.5°
Emission Angle: 15.6°
Phase Angle: 52.8°

Of Interest: Degas crater is shown here in spectacular detail. This high-resolution mosaic is made up of five separate images. The floor of the crater contains cracks that formed as the melt sheet cooled and contracted. Downslope movement of material on the central peaks and walls has exposed fresh, bright material.

This mosaic is made up of images acquired as high-resolution targeted observations. Targeted observations are images of a small area on Mercury's surface at resolutions much higher than the 200-meter/pixel morphology base map. It is not possible to cover all of Mercury's surface at this high resolution, but typically several areas of high scientific interest are imaged in this mode each week.
Date
Source SNEAK PEEK AT A PEAK
Author NASA/Johns Hopkins University Applied Physics Laboratory/Carnegie Institution of Washington

Licensing

Public domain This file is in the public domain in the United States because it was solely created by NASA. NASA copyright policy states that "NASA material is not protected by copyright unless noted". (See Template:PD-USGov, NASA copyright policy page or JPL Image Use Policy.)
Warnings:

Captions

Degas crater

Items portrayed in this file

depicts

17 April 2012

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current01:19, 25 March 2020Thumbnail for version as of 01:19, 25 March 20201,942 × 3,127 (1.58 MB)JstubyUploaded a work by NASA/Johns Hopkins University Applied Physics Laboratory/Carnegie Institution of Washington from [https://messenger.jhuapl.edu/Explore/Science-Images-Database/gallery-image-823.html SNEAK PEEK AT A PEAK] with UploadWizard
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