ashtech ZY-12 Information Supplement page 114

Table A.1. Datum Translation Parameters (continued)
Reciver
Local Geodetic
Datum
System
Codes
OHA-M Old
Hawaiian
FAH Oman
OGB-M Ordnance
Survey of
Great Britain
1936
PIT Pitcairn Astro
1967
QAT Qatar National
QUO Qornoq
SCK Schwarzeck
SAN-M South
American
1969
TIL Timbalai 1948
TOY-M Tokyo
WGS 72 WGS 1972
WGS 84 WGS 1984
ZAN Zanderij
108
eference
R
Area
Ellipsoid
Hawaii Clarke 1866
Oman Clarke 1880
England, Isle of Airy
Man, Scotland,
Shetland
Islands, Wales
Pitcairn Island Int'l.
Qatar Int'l.
South Int'l.
Greenland
Nambia Bessel 1841
Argentina, South Amer-
Bolivia, Brazil, ica 1969
Chile,
Colombia,
Ecuador,
Guyana,
Paaguay,
Peru,
Venzuela,
Trinidad,
Tobago
Brunei, East Everest
Malaysia,
Sarawak, Sabah
Japan, Korea, Bessel 1841
Okinawa
WGS 72
WGS 84
Surinam Int'l.
Parameter Differences
a (m) f ×10
-69.4 -0.37264639
-112.145 -054750714
573.604 0.11960023
-251 -0.14192702
-251 -0.14192702
-251 -0.14192702
653.135 0.10037483
-23 -0.00081204
860.655 0.28361368
739.845 0.10037483
-2.0 -0.3121057
0 0
-251 -0.14192702
Transformatio
Parameters
4
X(M) Y(M) Z(M)
61 -285 -181
-346 -1 224
375 -111 431
185 165 42
-128 -283 22
164 138 -189
616 97 -251
-57 1 -41
-689 691 -46
-128 481 664
0 0 -4.5
0 0 0.0
-265 120 -358
ZY-12 GPS Receiver