The iMet-3100 403 MHz GPS ground station is a portable sounding system designed for military applications. Configured for field use, this system can be deployed in less than 15 minutes by a single soldier.  System Computer options include the Panasonic Toughbook or Elbit ETC.  Includes a 403 MHz omnidirectional antenna for sonde telemetry integrated with a differential GPS antenna.  This light, rugged antenna can be mounted on a vehicle or deployed on a light weight aluminum tripod Uses the same Windows-based iMetOS meteorological operating system that supports InterMet's 1680 MHz systems