EPSG:CODE

EPSG:6323 — NAD83(MA11)

Geocentric · Pacific - US interests Mariana plate

Export Formats

OGC WKT
GEOCCS[
    "NAD83(MA11)",
    DATUM[
        "NAD83_National_Spatial_Reference_System_MA11",
        SPHEROID["GRS 1980",6378137,298.257222101,AUTHORITY["EPSG","7019"]],
        AUTHORITY["EPSG","1118"]
    ],
    PRIMEM["Greenwich",0,AUTHORITY["EPSG","8901"]],
    UNIT["metre",1,AUTHORITY["EPSG","9001"]],
    AXIS["Geocentric X",OTHER],
    AXIS["Geocentric Y",OTHER],
    AXIS["Geocentric Z",NORTH],
    AUTHORITY["EPSG","6323"]
]

Related Coordinate Systems

Available Transformations (3)

Transformation Source → Target Accuracy (m)
ITRF2008 to NAD83(MA11) (1)
5332 → 6323 0
ITRF2014 to NAD83(MA11) (1)
7789 → 6323 0
ITRF2020 to NAD83(MA11) (1)
9988 → 6323 0

Other CRS using NAD83 (National Spatial Reference System MA11)

Frequently Asked Questions

How do I add EPSG:6323 to GeoServer?

Add the following definition to your GeoServer configuration: 

6323=GEOCCS["NAD83(MA11)",DATUM["NAD83_National_Spatial_Reference_System_MA11",SPHEROID["GRS 1980",6378137,298.257222101,AUTHORITY["EPSG","7019"]],AUTHORITY["EPSG","1118"]],PRIMEM["Greenwich",0,AUTHORITY["EPSG","8901"]],UNIT["metre",1,AUTHORITY["EPSG","9001"]],AXIS["Geocentric X",OTHER],AXIS["Geocentric Y",OTHER],AXIS["Geocentric Z",NORTH],AUTHORITY["EPSG","6323"]]
Read the full GeoServer guide →

How do I add EPSG:6323 to PostGIS?

Add the following definition to your PostGIS configuration: 

INSERT INTO spatial_ref_sys (srid, auth_name, auth_srid, proj4text, srtext)
VALUES (6323, 'EPSG', 6323, '+proj=geocent +ellps=GRS80 +units=m +no_defs +type=crs', 'GEOCCS["NAD83(MA11)",DATUM["NAD83_National_Spatial_Reference_System_MA11",SPHEROID["GRS 1980",6378137,298.257222101,AUTHORITY["EPSG","7019"]],AUTHORITY["EPSG","1118"]],PRIMEM["Greenwich",0,AUTHORITY["EPSG","8901"]],UNIT["metre",1,AUTHORITY["EPSG","9001"]],AXIS["Geocentric X",OTHER],AXIS["Geocentric Y",OTHER],AXIS["Geocentric Z",NORTH],AUTHORITY["EPSG","6323"]]');
Read the full PostGIS guide →

How do I add EPSG:6323 to MapServer?

Add the following definition to your MapServer configuration: 

PROJECTION
  "+proj=geocent"
  "+ellps=GRS80"
  "+units=m"
  "+no_defs"
  "+type=crs"
END
Read the full MapServer guide →

How do I use EPSG:6323 with Proj4js?

Add the following definition to your Proj4js configuration: 

proj4.defs("EPSG:6323", "+proj=geocent +ellps=GRS80 +units=m +no_defs +type=crs");
Read the full Proj4js guide →