The Stonex S999 GNSS Receiver is a compact, high-performance surveying solution designed to meet the demands of geospatial professionals. With 1408 channels and support for all major GNSS constellations—including GPS, GLONASS, Galileo, BeiDou, QZSS, and IRNSS—the S999 delivers exceptional positioning accuracy and reliability in any environment. Its advanced IMU technology enables measurements at up to 60° tilt, improving efficiency in the field by as much as 40%.
Equipped with a dual-camera system, the S999 supports stakeout and photogrammetric workflows, expanding its use beyond traditional GNSS tasks. The integrated 4G modem and dual-frequency UHF radio (410–470 MHz and 902.4–928 MHz) ensure constant communication and extended range for base-rover setups.
Built to IP68 standards, the S999 withstands tough field conditions while offering features like video-based point extraction, offline measurements, and online 3D modeling through Cube-3D and Cube-a software. Surveyors can also export point clouds and meshes in near real-time using VScloud, streamlining post-processing and enhancing collaboration across teams.
