NAD 1927 BLM Zone 9N (US Feet) - EPSG:4409
Detailed Extent
WKT
PROJCS["NAD_1927_BLM_Zone_9N",
GEOGCS["GCS_North_American_1927",
DATUM["D_North_American_1927",
SPHEROID["Clarke_1866", 6378206.4, 294.9786982]],
PRIMEM["Greenwich", 0.0],
UNIT["Degree", 0.0174532925199433]],
PROJECTION["Transverse_Mercator"],
PARAMETER["False_Easting", 1640416.666666667],
PARAMETER["False_Northing", 0.0],
PARAMETER["Central_Meridian", -129.0],
PARAMETER["Scale_Factor", 0.9996],
PARAMETER["Latitude_Of_Origin", 0.0],
UNIT["Foot_US", 0.3048006096012192]]
WKT2
PROJCRS["NAD_1927_BLM_Zone_9N",
BASEGEOGCRS["GCS_North_American_1927",
DATUM["D_North_American_1927",
ELLIPSOID["Clarke_1866", 6378206.4, 294.9786982]],
PRIMEM["Greenwich", 0.0],
CS[ellipsoidal, 2],
AXIS["Latitude (lat)", north,
ORDER[1]],
AXIS["Longitude (lon)", east,
ORDER[2]],
ANGLEUNIT["Degree", 0.0174532925199433]],
CONVERSION["Transverse_Mercator",
METHOD["Transverse_Mercator"],
PARAMETER["False_Easting", 1640416.666666667,
LENGTHUNIT["Foot_US", 0.3048006096012192]],
PARAMETER["False_Northing", 0.0,
LENGTHUNIT["Foot_US", 0.3048006096012192]],
PARAMETER["Central_Meridian", -129.0],
PARAMETER["Scale_Factor", 0.9996],
PARAMETER["Latitude_Of_Origin", 0.0]],
CS[Cartesian, 2],
AXIS["Easting (X)", east,
ORDER[1]],
AXIS["Northing (Y)", north,
ORDER[2]],
LENGTHUNIT["Foot_US", 0.3048006096012192],
ID["EPSG", "4409"]]
Data from @esri/proj-codes
{
"wkid": 4409,
"latestWkid": 4409,
"gcsWkid": 4267,
"macro": "PE_PCS_NAD_1927_BLM_9N",
"name": "NAD_1927_BLM_Zone_9N",
"wkt": "PROJCS[\"NAD_1927_BLM_Zone_9N\",GEOGCS[\"GCS_North_American_1927\",DATUM[\"D_North_American_1927\",SPHEROID[\"Clarke_1866\",6378206.4,294.9786982]],PRIMEM[\"Greenwich\",0.0],UNIT[\"Degree\",0.0174532925199433]],PROJECTION[\"Transverse_Mercator\"],PARAMETER[\"False_Easting\",1640416.666666667],PARAMETER[\"False_Northing\",0.0],PARAMETER[\"Central_Meridian\",-129.0],PARAMETER[\"Scale_Factor\",0.9996],PARAMETER[\"Latitude_Of_Origin\",0.0],UNIT[\"Foot_US\",0.3048006096012192]]",
"wkt2": "PROJCRS[\"NAD_1927_BLM_Zone_9N\",BASEGEOGCRS[\"GCS_North_American_1927\",DATUM[\"D_North_American_1927\",ELLIPSOID[\"Clarke_1866\",6378206.4,294.9786982]],PRIMEM[\"Greenwich\",0.0],CS[ellipsoidal,2],AXIS[\"Latitude (lat)\",north,ORDER[1]],AXIS[\"Longitude (lon)\",east,ORDER[2]],ANGLEUNIT[\"Degree\",0.0174532925199433]],CONVERSION[\"Transverse_Mercator\",METHOD[\"Transverse_Mercator\"],PARAMETER[\"False_Easting\",1640416.666666667,LENGTHUNIT[\"Foot_US\",0.3048006096012192]],PARAMETER[\"False_Northing\",0.0,LENGTHUNIT[\"Foot_US\",0.3048006096012192]],PARAMETER[\"Central_Meridian\",-129.0],PARAMETER[\"Scale_Factor\",0.9996],PARAMETER[\"Latitude_Of_Origin\",0.0]],CS[Cartesian,2],AXIS[\"Easting (X)\",east,ORDER[1]],AXIS[\"Northing (Y)\",north,ORDER[2]],LENGTHUNIT[\"Foot_US\",0.3048006096012192],ID[\"EPSG\",\"4409\"]]",
"description": "NAD 1927 BLM Zone 9N (US Feet)",
"authority": "EPSG",
"version": "7.4.5(10.1.0)",
"deprecated": "no",
"areaname": "USA - 132~W to 126~W",
"extent": {
"slat": 35.38,
"nlat": 56.84,
"llon": -132,
"rlon": -126
}
}