Unit 38, 5 Anella Avenue, Castle Hill, Sydney, NSW 2154 Australia

Ground based radar

About STS-350 and Ranger R6SS
  • Airports
  • Military Airfields
  • Borders
  • Critical Facilities
  • Force Protection
  • Vehicle Dismount
  • Artillery and Mortar Fire Correction
  • UAS Detection


The radar provides a rapidly deployable, portable or fixed radar option that can be used in a variety of roles such as: mobile deployments; critical radar coverage between long-range radar emplacements; and installation/tower self-protection. The radar will monitor and update more than 385,000 square meters. Up to eight remotely stationed radar sensors can be networked to a single central radar server. The data may be displayed at multiple consoles via Ethernet TCP/IP access. It is a highly accurate, government-tested radar sensor with less than three false alarms in a 24 hour period.

Benefits To The End Users
  • Man portable, ground-surveillance radar specifically designed to detect and track personnel and vehicles within a 10 kilometre range. With its small size and lightweight, the Ranger R6SS has class leading target detection and acquisition performance in a man portable form factor. has built-in North finding capability and GPS.
  • The FLIR STS-350 & Ranger R1 radars are rugged all weather radars with high-range resolution (0.5 meter range resolution), that can detect “crawlers” as far away as 200 meters, personnel at 300 meters, and vehicles at 350 meters.
  • Automatic target tracking and classification. High detection probability even on low speed targets moving in any direction, low false alarm rate allows for automated surveillance system, no need for a full-time operator.
  • Arbitor™ notifies operators about intruder information, geo-location, speed and target identification.
  • Simultaneously, intruder information is transmitted into Arbitor™ where associated cameras slews to the target and displays live streaming of the object.