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Jsnav application – Juniper Systems Archer 2 User Guide User Manual

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Ch

6 GPS/GNSS

59

JSNav Application

JSNav is a GPS/GNSS application that lets you easily collect

waypoint or track data.
Note: Calibrate the compass and accelerometer before

you use JSNav. Refer to Chapter 3, Programs and Settings,

Compass and Accelerometer Calibration.
From the Home screen tap on the JSNav gadget . A splash

screen appears while the application opens, and then the

main JSNav screen appears. Tap on the satellite icon in

the upper right corner to turn GPS/GNSS on or off. (A gray

icon means GPS/GNSS is not connected, red means there is

no fix, yellow means a 2D fix, and green means a 3D fix.)
Once there is a fix (this may take a few minutes) information

about the current position is given as well as PDOP (position

dilution of precision), EHE (estimated horizontal error), and the

number of satellites used for a fix. The bottom portion of the

screen is used to collect waypoint or track data.