CHC X90 GPS receiver successfully passed the expert appraisement of GNSS receiver validation performed by the Center for Applied Geomatics (CAG) of the Military University of Technology, Warsaw, Poland.
The ISO 17123-8:2007 standard
specifies the field procedures to be adopted when determining and evaluating
the precision (repeatability) of Global Navigation Satellite System (GNSS)
field measurement systems in real-time kinematic (GNSS RTK) when used in
building, surveying and industrial measurements.
In October 2010, a series of
tests have been conducted to validate the X90 GPS position accuracy and
repeatability using both standard single base station and network RTK solution
services from ASG-EUPOS (NAWGEO: FKP2.3, VRS 2.3 and VRS3.1) under various
“In accordance to our ISO 9001 quality
system, we have decided to handover the evaluation of our X90 GPS receiver to
an independent and recognized European organization. The results show a xy/h
standard deviation always lower than 12 mm, validating the field results
obtained every day by our customers in more than 50 countries.” said George
Zhao, CEO of CHC. “This evaluation confirms that our goal to design and
manufacture accurate and reliable GNSS solutions is achieved. CHC is more than
ever the first choice for demanding yet cost conscious surveyors.”
For more information, visit www.chcnav.com or www.wat.edu.pl.
CHC X90 GPS Receiver Passed the ISO Standard 17123-8 Endorsing CHC Field Proven Performances and Reliability
December 22, 2010