EPSG:3212 - WGS 84 / SCAR IMW SQ41-42

{
  "$schema": "https://proj.org/schemas/v0.7/projjson.schema.json",
  "type": "ProjectedCRS",
  "name": "WGS 84 / SCAR IMW SQ41-42",
  "base_crs": {
    "name": "WGS 84",
    "datum_ensemble": {
      "name": "World Geodetic System 1984 ensemble",
      "members": [
        {
          "name": "World Geodetic System 1984 (Transit)",
          "id": {
            "authority": "EPSG",
            "code": 1166
          }
        },
        {
          "name": "World Geodetic System 1984 (G730)",
          "id": {
            "authority": "EPSG",
            "code": 1152
          }
        },
        {
          "name": "World Geodetic System 1984 (G873)",
          "id": {
            "authority": "EPSG",
            "code": 1153
          }
        },
        {
          "name": "World Geodetic System 1984 (G1150)",
          "id": {
            "authority": "EPSG",
            "code": 1154
          }
        },
        {
          "name": "World Geodetic System 1984 (G1674)",
          "id": {
            "authority": "EPSG",
            "code": 1155
          }
        },
        {
          "name": "World Geodetic System 1984 (G1762)",
          "id": {
            "authority": "EPSG",
            "code": 1156
          }
        },
        {
          "name": "World Geodetic System 1984 (G2139)",
          "id": {
            "authority": "EPSG",
            "code": 1309
          }
        },
        {
          "name": "World Geodetic System 1984 (G2296)",
          "id": {
            "authority": "EPSG",
            "code": 1383
          }
        }
      ],
      "ellipsoid": {
        "name": "WGS 84",
        "semi_major_axis": 6378137,
        "inverse_flattening": 298.257223563
      },
      "accuracy": "2.0",
      "id": {
        "authority": "EPSG",
        "code": 6326
      }
    },
    "coordinate_system": {
      "subtype": "ellipsoidal",
      "axis": [
        {
          "name": "Geodetic latitude",
          "abbreviation": "Lat",
          "direction": "north",
          "unit": "degree"
        },
        {
          "name": "Geodetic longitude",
          "abbreviation": "Lon",
          "direction": "east",
          "unit": "degree"
        }
      ]
    },
    "id": {
      "authority": "EPSG",
      "code": 4326
    }
  },
  "conversion": {
    "name": "SCAR IMW SQ41-42",
    "method": {
      "name": "Lambert Conic Conformal (2SP)",
      "id": {
        "authority": "EPSG",
        "code": 9802
      }
    },
    "parameters": [
      {
        "name": "Latitude of false origin",
        "value": -90,
        "unit": "degree",
        "id": {
          "authority": "EPSG",
          "code": 8821
        }
      },
      {
        "name": "Longitude of false origin",
        "value": 66,
        "unit": "degree",
        "id": {
          "authority": "EPSG",
          "code": 8822
        }
      },
      {
        "name": "Latitude of 1st standard parallel",
        "value": -64.6666666666667,
        "unit": "degree",
        "id": {
          "authority": "EPSG",
          "code": 8823
        }
      },
      {
        "name": "Latitude of 2nd standard parallel",
        "value": -67.3333333333333,
        "unit": "degree",
        "id": {
          "authority": "EPSG",
          "code": 8824
        }
      },
      {
        "name": "Easting at false origin",
        "value": 0,
        "unit": "metre",
        "id": {
          "authority": "EPSG",
          "code": 8826
        }
      },
      {
        "name": "Northing at false origin",
        "value": 0,
        "unit": "metre",
        "id": {
          "authority": "EPSG",
          "code": 8827
        }
      }
    ]
  },
  "coordinate_system": {
    "subtype": "Cartesian",
    "axis": [
      {
        "name": "Easting",
        "abbreviation": "E",
        "direction": "east",
        "unit": "metre"
      },
      {
        "name": "Northing",
        "abbreviation": "N",
        "direction": "north",
        "unit": "metre"
      }
    ]
  },
  "scope": "Topographic mapping (medium scale).",
  "area": "Antarctica - 64°S to 68°S and 60°E to 72°E.",
  "bbox": {
    "south_latitude": -68,
    "west_longitude": 60,
    "north_latitude": -64,
    "east_longitude": 72
  },
  "id": {
    "authority": "EPSG",
    "code": 3212
  }
}

{'crs_wkt': 'PROJCRS["WGS 84 / SCAR IMW SQ41-42",BASEGEOGCRS["WGS '
            '84",ENSEMBLE["World Geodetic System 1984 ensemble",MEMBER["World '
            'Geodetic System 1984 (Transit)"],MEMBER["World Geodetic System '
            '1984 (G730)"],MEMBER["World Geodetic System 1984 '
            '(G873)"],MEMBER["World Geodetic System 1984 '
            '(G1150)"],MEMBER["World Geodetic System 1984 '
            '(G1674)"],MEMBER["World Geodetic System 1984 '
            '(G1762)"],MEMBER["World Geodetic System 1984 '
            '(G2139)"],MEMBER["World Geodetic System 1984 '
            '(G2296)"],ELLIPSOID["WGS '
            '84",6378137,298.257223563,LENGTHUNIT["metre",1]],ENSEMBLEACCURACY[2.0]],PRIMEM["Greenwich",0,ANGLEUNIT["degree",0.0174532925199433]],ID["EPSG",4326]],CONVERSION["SCAR '
            'IMW SQ41-42",METHOD["Lambert Conic Conformal '
            '(2SP)",ID["EPSG",9802]],PARAMETER["Latitude of false '
            'origin",-90,ANGLEUNIT["degree",0.0174532925199433],ID["EPSG",8821]],PARAMETER["Longitude '
            'of false '
            'origin",66,ANGLEUNIT["degree",0.0174532925199433],ID["EPSG",8822]],PARAMETER["Latitude '
            'of 1st standard '
            'parallel",-64.6666666666667,ANGLEUNIT["degree",0.0174532925199433],ID["EPSG",8823]],PARAMETER["Latitude '
            'of 2nd standard '
            'parallel",-67.3333333333333,ANGLEUNIT["degree",0.0174532925199433],ID["EPSG",8824]],PARAMETER["Easting '
            'at false '
            'origin",0,LENGTHUNIT["metre",1],ID["EPSG",8826]],PARAMETER["Northing '
            'at false '
            'origin",0,LENGTHUNIT["metre",1],ID["EPSG",8827]]],CS[Cartesian,2],AXIS["(E)",east,ORDER[1],LENGTHUNIT["metre",1]],AXIS["(N)",north,ORDER[2],LENGTHUNIT["metre",1]],USAGE[SCOPE["Topographic '
            'mapping (medium scale)."],AREA["Antarctica - 64°S to 68°S and '
            '60°E to 72°E."],BBOX[-68,60,-64,72]],ID["EPSG",3212]]',
 'false_easting': 0.0,
 'false_northing': 0.0,
 'geographic_crs_name': 'WGS 84',
 'grid_mapping_name': 'lambert_conformal_conic',
 'horizontal_datum_name': 'World Geodetic System 1984 ensemble',
 'inverse_flattening': 298.257223563,
 'latitude_of_projection_origin': -90.0,
 'longitude_of_central_meridian': 66.0,
 'longitude_of_prime_meridian': 0.0,
 'prime_meridian_name': 'Greenwich',
 'projected_crs_name': 'WGS 84 / SCAR IMW SQ41-42',
 'reference_ellipsoid_name': 'WGS 84',
 'semi_major_axis': 6378137.0,
 'semi_minor_axis': 6356752.314245179,
 'standard_parallel': (-64.66666666666667, -67.33333333333333)}