# Antenna Height

The antenna phase center (APC) is located 9.4cm (0.094m) from the bottom of the RoboDot.

![RoboDot ARP and APC](https://slabstatic.com/prod/uploads/mxcf1h97/posts/images/preload/8T98InDMwPDmd0w9eT1T897g.png)

This distance is available on the RoboDot Touch Screen settings page.