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  • 21 Aug, 2019

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File:Amaral Crater EN0236873588M.jpg

Of Interest: Named in 2008 for the Brazilian painter Tarsila do Amaral, Amaral crater was imaged during MESSENGER's first Mercury flyby and discovered to contain bright central peaks that were relatively blue in color compared to the surrounding terrain. The peaks resembled those of Eminescu in color, now known to be the location of an impressive collection of hollows. This spectacular image of Amaral highlights the topography of the peaks inside the crater but doesn't show wide-spread hollows as seen within Eminescu, though there may be a hint that perhaps the bright tips of Amaral's peaks do host hollows. This image was acquired as a high-resolution targeted observation. Targeted observations are images of a small area on Mercury's surface at resolutions much higher than the 250-meter/pixel (820 feet/pixel) morphology base map or the 1-kilometer/pixel (0.6 miles/pixel) color base map. It is not possible to cover all of Mercury's surface at this high resolution during MESSENGER's one-year mission, but several areas of high scientific interest are generally imaged in this mode each week.

Emission Angle: 56.4
Incidence Angle: 84.9
Latitude: -26.6
Longitude: 118.2
Phase Angle: 28.6
Date Source OH AMARAL! Author NASA

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.)
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Amaral crater

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4 February 2012

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current17:36, 1 December 2022Thumbnail for version as of 17:36, 1 December 20221,024 × 1,020 (224 KB)Jstubyhigher resolution
02:27, 8 April 2020Thumbnail for version as of 02:27, 8 April 2020900 × 896 (126 KB)JstubyUploaded a work by NASA from [https://pilot.wr.usgs.gov/ PILOT], Planetary Image Locator Tool, USGS Astrogeology Science Center with UploadWizard

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