ashtech DG16 - UCT,UDD,APT: Add Point for 3-D Datum Transformation

164 DG14 and DG16 Board & Sensor Reference Manual
UCT,UDD,APT: Add point for 3-D Datum Transformation
$PASHS,UCT,UDD,APT,m1,c2,m3,c4,f5,m6,c7,m8,c9,f10,f11,
f12,f13,f14,f15,f16
This commands adds a point for the estimation of 3D datum transformation
parameters where Table 6.58 outlines the parameters. You must enter this
command for each of the seven required data points to compute the 3-D datum
transformation parameters.
Table 6.58. $PASHS,UCT,UDD,APT Parameters
Parameter Description Range
m1 Latitude of the position in WGS-84
(ddmm.mmmmm)
dd—0 to 90
mm.mmmmm—0 to
59.99999
c2 Latitude sector N or S
m3 Longitude of the position in WGS-84
(dddmm.mmmmm)
dd—0 to 180
mm.mmmmm—0 to
59.99999
c4 Longitude sector E or W
f5 Ellipsoidal height on WGS-84 (mm) 0 to 18000
m6 Latitude of the position in the local datum
(ddmm.mmmmm)
dd—0 to 90
mm.mmmmm—0 to
59.99999
c7 Latitude sector N or S
m8 Longitude of the position in the local datum
(dddmm.mmmmm)
dd—0 to 180
mm.mmmmm—0 to
59.99999
c9 Longitude sector E or W
f10 Ellipsoidal height on the local datum (mm) 0 to 18000
f11 Sigma latitude of WGS-84 point 0
f12 Sigma longitude of WGS-84 point 0
f13 Sigma altitude of WGS-84 point 0
f14 Sigma latitude of local datum 0
f15 Sigma longitude of local datum 0
f16 Sigma altitude of local datum 0