Technical Data

TPS1200

180

8.7SmartStation

8.7.1SmartStation Accuracy

)Measurement precision and accuracy in position and accuracy in height are dependent upon various factors including the number of satellites tracked, constel- lation geometry, observation time, ephemeris accuracy, ionospheric disturbance, multipath and resolved ambiguities. Figures quoted assume normal to favourable conditions.

Accuracy

Position accuracy:

Horizontal: 10 mm + 1 ppm

 

 

Vertical: 20 mm + 1 ppm

 

 

When used within reference station networks the posi-

 

 

tion accuracy is in accordance with the accuracy speci-

 

 

fications provided by the reference station network.

 

 

 

Initialisation

Method:

Real time (RTK)

 

Reliability of initialisation:

Better than 99.99 %

 

Time of initialisation:

Typically 8 s, with 5 or more satellites on L1 and L2

 

Range:

Up to 50 km, assuming reliable data-link is available

 

 

 

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Leica user manual SmartStation Accuracy, Technical Data TPS1200 180, Initialisation