Object gets cut

I am with SU 2017. When I zoom in the object which is a component gets cut as shown in the attached picture. is it because I am editing it?
Thank you in advance for your help.
Chris

Do a search on the tern Clipping Plane. It has been covered a few times.

Thank you guys!!!
You guys helped me to solve this problem. It was a layer turned off when I imported a geolocation.
Chris