Sunday, February 24, 2013

Mercury


The view shown here is similar to an earlier one, posted in October 2011, but now the coverage is more complete. The globe on the left was created from the MDIS monochrome surface morphology base map campaign. The globe on the right was produced from the MDIS color base map campaign. Each map is composed of thousands of images, and the color view was created by using 3 of the 8 color filters acquired. (1000, 750, and 430 nm wavelengths are displayed in red, green, and blue, respectively.) On March 8, 2013, these global maps will be publicly released at full resolution by NASA's Planetary Data System.

Instrument: Mercury Dual Imaging System (MDIS)
Center Latitude:
Center Longitude: 75° E
Scale: Mercury's diameter is 4880 kilometers (3030 miles).
Map Projection: orthographic

Image credit: NASA/Johns Hopkins University Applied Physics Laboratory/Carnegie Institution of Washington

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