EPSG:3123Projected
PRS92 / Philippines zone 3
Type
Projected
Unit
metre
Accuracy
0.05 m
Area of use
Philippines - approximately between 120°E and 122°E, onshore and offshore. Luzon (west of 122°E); Mindoro.
proj4 definition
+proj=tmerc +lat_0=0 +lon_0=121 +k=0.99995 +x_0=500000 +y_0=0 +ellps=clrk66 +towgs84=-127.62,-67.24,-47.04,3.068,-4.903,-1.578,-1.06 +units=m +no_defs +type=crs
Well-Known Text (WKT)
PROJCS["PRS92 / Philippines zone 3",GEOGCS["PRS92",DATUM["Philippine_Reference_System_1992",SPHEROID["Clarke 1866",6378206.4,294.978698213898],TOWGS84[-127.62,-67.24,-47.04,3.068,-4.903,-1.578,-1.06]],PRIMEM["Greenwich",0,AUTHORITY["EPSG","8901"]],UNIT["degree",0.0174532925199433,AUTHORITY["EPSG","9122"]],AUTHORITY["EPSG","4683"]],PROJECTION["Transverse_Mercator"],PARAMETER["latitude_of_origin",0],PARAMETER["central_meridian",121],PARAMETER["scale_factor",0.99995],PARAMETER["false_easting",500000],PARAMETER["false_northing",0],UNIT["metre",1,AUTHORITY["EPSG","9001"]],AXIS["Easting",EAST],AXIS["Northing",NORTH],AUTHORITY["EPSG","3123"]]