NavCom Sapphire Rev.J - Manual (Page 91)

Sapphire Technical Reference Manual Rev. J
91
1.31.6.3 Fourteen-Parameter Transformation
Table 61: 14-Parameter Model Transformation (with Sample Values)
Value Order # Parameter User-Defined Values
1 – 8 7-parameter model 7-parameter model translation values
9 translation rate in x (in
meter/year) 1.1e-02
10 translation rate in y (in
meter/year) -4.5e-03
11 translation rate in z (in
meter/year) -1.74e-02
12 rotation rate in x (in arc-sec
/ year) 1.034e-3
13 rotation rate in y (in arc-sec
/ year) 0.671e-03
14 rotation rate in z (in arc-sec
/ year) 1.039e-03
15 Rotate rate scale (in ppm /
year) -0.538e-03
Example: [DATUM]USERDATUM,6378137.0,298.2572220972,2000,0,0,0
Sets the datum to ITRF-00 (WGS-84; G1150). This may be used when operating in
StarFire mode to have the receiver convert the native ITRF2005 or ITRF2008 data
to ITRF-00 which is commonly used by many data collectors.
1.32 Reserved
1.33 Reserved
1.34 Reserved