Spectra Precision Survey Pro v4.6 Recon and Nomad User Manual - Manual (Page 289)

GPS Module
279
• When the rover receives the base antenna information,
Survey Pro displays the antenna height received. The
antenna Measure To displays Get From Base.
Note: When the rover receives the base antenna information, and
the base point exists in the job file, Survey Pro checks the agreement
between the base antenna phase center position broadcast minus the
broadcast antenna, and the height of the point in the job file. If there
is a misclosure, you are prompted, and you must update the height of
the base point in the job file in order to complete the Base Setup
wizard.
• When the rover does not receive the base antenna
information, and the base point exists in the job file, Survey
Pro calculates the antenna from the base height and the
reference position antenna phase center height. The antenna
Measure To
displays Calced. by SP, and the Measured field
displays the calculated value.
• When the rover does not receive the base antenna
information, and the base point is new in Survey Pro, you are
prompted to enter the known antenna height in order to store
the new point on the ground, or leave the antenna height at
0.0 to store the new point at the base antenna phase center.
The antenna Measure To will display Entered in SP, and the
Measured
edit box is enabled for you to enter the value.