Calvino crater on Mercury.  Mosaic of MESSENGER Narrow Angle Camera images (EN1005628651M, EN1005628722M, EN1005628724M). Bottom image is rotated and scaled to match the other two.  Approximate north is at top.<br><p>Statistics for the left image:<br>
Emission Angle: 16.6<br>
Incidence Angle: 23.8<br>
Latitude: -3.4<br>
Longitude: 304.4<br></p>
Phase Angle: 40.3
James Stuby based on NASA images
2013-03-14
<a rel="nofollow" class="external text" href="https://pilot.wr.usgs.gov/">PILOT</a>, Planetary Image Locator Tool, USGS Astrogeology Science Center