Leica GPS1200+ Technical Reference Manual page 98

Carrier and adapter
dimensions
Next step
Antenna Heights
GPS12_038
GRT144 carrier with GAD31 screw-to-stub
adapter.
• At the beginning of a survey, enter the vertical height reading into the receiver.
• The vertical offset of 0.00 m is stored in the antenna setup record for a pillar setup and
will automatically be taken into account.
GPS12_037
GRT146 carrier.
GPS1200+ 98