Where should I place my CMM?

Where should I place my CMM?

The CMM components are housed in a weather tight cabinet
The CMM must be mounted within 100 meters (328 feet) of radios due to the Ethernet distance limit.
GPS antenna must be mounted in a location no more than 30 meters or 100 feet from the CMM with clear visibility to the sky.
If using externally supplied DC power, use 10-12AWG (6mm2 ? 4mm2) wire. (270 - 950 Ft max depending on wire diameter)