EPSG:6311 - CGRS93

{
  "$schema": "https://proj.org/schemas/v0.7/projjson.schema.json",
  "type": "GeographicCRS",
  "name": "CGRS93",
  "datum": {
    "type": "GeodeticReferenceFrame",
    "name": "Cyprus Geodetic Reference System 1993",
    "ellipsoid": {
      "name": "WGS 84",
      "semi_major_axis": 6378137,
      "inverse_flattening": 298.257223563
    }
  },
  "coordinate_system": {
    "subtype": "ellipsoidal",
    "axis": [
      {
        "name": "Geodetic latitude",
        "abbreviation": "Lat",
        "direction": "north",
        "unit": "degree"
      },
      {
        "name": "Geodetic longitude",
        "abbreviation": "Lon",
        "direction": "east",
        "unit": "degree"
      }
    ]
  },
  "scope": "Horizontal component of 3D system.",
  "area": "Cyprus - onshore.",
  "bbox": {
    "south_latitude": 34.59,
    "west_longitude": 32.2,
    "north_latitude": 35.74,
    "east_longitude": 34.65
  },
  "id": {
    "authority": "EPSG",
    "code": 6311
  }
}

{'crs_wkt': 'GEOGCRS["CGRS93",DATUM["Cyprus Geodetic Reference System '
            '1993",ELLIPSOID["WGS '
            '84",6378137,298.257223563,LENGTHUNIT["metre",1]]],PRIMEM["Greenwich",0,ANGLEUNIT["degree",0.0174532925199433]],CS[ellipsoidal,2],AXIS["geodetic '
            'latitude '
            '(Lat)",north,ORDER[1],ANGLEUNIT["degree",0.0174532925199433]],AXIS["geodetic '
            'longitude '
            '(Lon)",east,ORDER[2],ANGLEUNIT["degree",0.0174532925199433]],USAGE[SCOPE["Horizontal '
            'component of 3D system."],AREA["Cyprus - '
            'onshore."],BBOX[34.59,32.2,35.74,34.65]],ID["EPSG",6311]]',
 'geographic_crs_name': 'CGRS93',
 'grid_mapping_name': 'latitude_longitude',
 'horizontal_datum_name': 'Cyprus Geodetic Reference System 1993',
 'inverse_flattening': 298.257223563,
 'longitude_of_prime_meridian': 0.0,
 'prime_meridian_name': 'Greenwich',
 'reference_ellipsoid_name': 'WGS 84',
 'semi_major_axis': 6378137.0,
 'semi_minor_axis': 6356752.314245179}