The point on the surface directly above the focus of an earthquake. This is where the earthquake is felt strongest.

The point on the earth's surface directly above the position in the earth where an earthquake has originated.

The point at which an earthquake reaches the earth's surface (the central point of an earthquake's source).

The position on the ground surface directly above the focus of the earthquake.

Point on the earth's surface directly above the place of origin (i.e. focus, or hypocenter) of an earthquake.

The point on the earth's surface directly above the focus (hypocentre) of an earthquake.