East Coast Cities and Appalachian Mountains, USA – March 14th, 201239.2N 76.6W
Multiple cities can be observed along the eastern coast of the United States of American in this image, appearing as grey areas (best observed upon opening the full image). From the upper right, moving southwestward near the shoreline, one can see Boston, Massachusetts; Providence, Rhode Island; New York City, New York; Trenton, New Jersey; Philadelphia, Pennsylvania; Baltimore, Maryland; and Washington, D.C.
Visible further east are the Appalachian Mountains. The Appalachian chain is a barrier to east-west travel as it forms a series of alternating ridgelines and valleys oriented in opposition to any road running east-west. These alternating ridgelines and valley appear as alternating lines of brown and green, respectively.