สถานที่กำเนิด
United States
Model
Trimble r10 RTK GNSS surveying systems
(RTK)Real Time Kinematics Horizontal
8 mm + 1 ppm RMS
(RTK)Real Time Kinematics Vertical
15mm + 1 ppm RMS
Internal radio range
3-5km typical/10km optimal
Initialization time
typically <8 seconds
SBAS
typically <5 m 3DRMS
Initialization reliability
typically >99 9%