The RedLine family of tracking devices includes GNSS sensors, a ground-based robotic tracker and software applications.

• PowerTracker robotic tracking sensor meets construction positioning needs from stakeout to machine control to as-built verification
• PowerAntenna can be put on a pole for staking, combined with the PowerBox to boost productivity of an excavator with dual GNSS position or used as a base station
• PowerBox GNSS receiver can be used as a full-feature reference base station or as a backpack or vehicle-mounted rover system
• SiteForeman by Carlson field software meets on-site measurement requirements using hand-held Windows-enabled devices