S1216DR8P can work both as Automotive DR (ADR) that makes use of vehicle odometer and forward/reverse signals, or as Odometer-less DR (ODR) that makes no use of vehicle odometer and forward/reverse signals. It has fast auto-calibration process, much easier to use than other automotive DR receivers on the market.

Its on-board barometric pressure sensor provides highly accuracy altitude information, offers superior altitude result for differentiating floor level of multi-story parking garage or stacked highway when compared to other noisy accelerometer-based methods.  

The S1216DR8P is ideal for applications requiring highest accuracy continuous navigation with 100% availability. 

FEATURES

* 100% positioning coverage, even when loss of GNSS signal
* Continuous position fix in tunnels or underground parking lot
* integrated 3-axis gyroscope/accelerometer
* integrated barometric altitude sensor
* 3D positioning 
* Flexible mounting can be in any orientation
* Automatic sensor calibration
* 167 Channel C/A Code
* GPS / GLONASS / SBAS / QZSS
* Open sky hot start 1 sec
* Open sky cold start 29 sec
* Accuracy 2.5m CEP

DOWNLOADS
S1216DR8P Datasheet (.pdf, ver 0.3, 20180301)