USER> source mygalaxy hh mm ss.s dd mm ss b1950
USER> add
USER> gocat mygalaxy
The ADD command adds the source name to the catalogue, and the GOCAT
command slews the telescope and moves the dome. Then press DO to
activate the handset and centre the object on the rotator-centre mark
on the TV. Make sure the TV scan-direction switches are pointing
the right way.
There is often an offset between the rotator centre and the chip centre (usually smaller than 1 arcmin). You can calibrate this offset, and then account for this when centering the object with the handset.