GPS Products & Sensors

Lat-Lon's GPS monitoring equipment has logged hundreds of millions of miles under some of the harshest environmental and operating conditions. With our demonstrated performance in the field and simple installation and maintenance, you can be assured that Lat-Lon hardware can go the distance.
Our GPS products include:
Solar Tracking Unit
Dual integrated solar panels constantly regenerate our self-contained tracking and monitoring unit, allowing you to focus on your priorities, not batteries.

Sensors Available:

Compact Tracking Unit
A compact version of the Solar Tracking Unit (STU), this slim single-paneled unit harnesses the technology tried and tested by the STU for tight spaces. Fitting easily in the grooves of a Container, but self-contained to adapt to many small and large applications. Sensors Available:

Locomotive Monitoring Unit
Get critical information and status updates with our RailRider™ tracking unit.

Sensors Available:

  • Up to 11 Digitals and 4 Analog Readings
  • Impact
  • Automatic Engine Start / Stop (AESS)
  • Fuel
  • Voltage
  • Temperature
  • Throttle Position
  • More

MeshRF Technology

With Mesh technology, receive a complete view of your equipment at a lower cost, all while increasing productivity and visibility of assets. 

  • Any Non-Powered or Powered Object. Moving or Stationary
  • Crew Members
  • Locomotives
  • Rail Cars
  • Trucks
  • Containers

Connected Rail Yard 

Total on-screen visibility of the moving parts of your yard with our Connected Rail Yard Hardware and Software Solutions.


Vehicle & Equipment Monitoring Unit
Always be in the know about the status, condition and location of your equipment with our wireless monitoring system.

Sensors Available: