EPSG systems

EPSG:2988 MOP78 / UTM zone 1S

Projected system (Transverse Mercator) in use: Wallis and Futuna - Wallis. The full definition below, and conversion in one click.

System record
CodeEPSG:2988
NameMOP78 / UTM zone 1S
TypeProjected system — Transverse Mercator
Area of use Wallis and Futuna - Wallis
Bounds W -176,25° · S -13,41° · E -176,07° · N -13,16°
Countries Wallis & Futuna
DatumMOP78
Ellipsoid International 1924 a = 6378388 m · 1/f = 297
Base geographic system EPSG:4639 — MOP78
Unit metre (E east, N north)
Transformation to WGS 84 MOP78 to WGS 84 (2) (EPSG:15847) — accuracy 10 m
ScopeEngineering survey, topographic mapping.

Projection parameters

ParameterValueUnit
Latitude of natural origin0degree
Longitude of natural origin-177degree
Scale factor at natural origin0.9996unity
False easting500000metre
False northing10000000metre

proj4 definition

+proj=utm +zone=1 +south +ellps=intl +units=m +towgs84=253,-132,-127 +no_defs

Paste it into QGIS, proj4js, PostGIS (spatial_ref_sys) or GDAL. +towgs84 carries the EPSG transformation to WGS 84; the official code stays EPSG:2988.

WKT (ESRI format, the .prj content)

PROJCS["MOP78_UTM_1S",GEOGCS["GCS_MOP78",DATUM["D_MOP78",SPHEROID["International_1924",6378388.0,297.0]],PRIMEM["Greenwich",0.0],UNIT["Degree",0.0174532925199433]],PROJECTION["Transverse_Mercator"],PARAMETER["False_Easting",500000.0],PARAMETER["False_Northing",10000000.0],PARAMETER["Central_Meridian",-177.0],PARAMETER["Scale_Factor",0.9996],PARAMETER["Latitude_Of_Origin",0.0],UNIT["Meter",1.0]]

All systems — Wallis & Futuna

Source: EPSG registry v11.022 (IOGP), through the PROJ database. Always check a code on epsg.org before contractual work.