[
  {
    "eccharts_layer": "",
    "styles": [
      "transparency_grey_f0t100"
    ],
    "match": [
      {
        "originatingCentre": "edzw",
        "shortName": "CLCT"
      },
      {
        "originatingCentre": "edzw",
        "shortName": "CLCH",
        "paramId": "500050"
      }
    ]
  }
]
