This unusual structure has a very balanced shape and size to it. This structure also does not go under the ground, but instead is laying on the surface of Mars. Notice the evenness of the lines. The balance of the indents that go all the way down the sides. The back seems thinner a bit than the front…if it is the front. This structure shows lots of signs of being an a spaceship that has long since been abandoned on Mars. I bet NASA already knows about it and has been there to investigate.
Coordinates are given as 13°19’45.38″N….115°34’14.39″W
Many strange structures have been “found” on Mars. The speculation about what this may be runs from the abandoned spaceship to a tunnel. There are more extravagant ones too (see fun comments here). I’d offer it could be an oblique hit on the surface to make an odd crater or it just looks odd due to imagery errors. This search for oddities on Mars is a hobby for some people. Hope we can get some more rational ideas of what this is.