Why wouldn't it? If you think most people would consider a satellite passing overhead, an airplane flying high overhead, the Moon, the Sun, other objects in space etc. when directly overhead to be "in" a park, I think you'd be mistaken. And the results here bear that out, at least to the limited extent there were relevant questions.

Similarly a subway train passing underneath the park is not "in" the park, nor are vehicles that are at the antipode of the park on the polar opposite side of the Earth.