{
  "vessels": {
    "urn:mrn:imo:mmsi:246326000": {
      "mmsi": "246326000",
      "name": "UTGERDINA",
      "design": {
        "length": {
          "meta": {
            "description": "The various lengths of the vessel"
          },
          "value": {
            "overall": 641
          },
          "$source": "DUMMY_LABEL.AI",
          "timestamp": "2020-02-08T09:48:58.219Z",
          "sentence": "VDM"
        },
        "beam": {
          "meta": {
            "units": "m",
            "description": "Beam length"
          },
          "value": 65,
          "$source": "DUMMY_LABEL.AI",
          "timestamp": "2020-02-08T09:48:58.219Z",
          "sentence": "VDM"
        },
        "draft": {
          "meta": {
            "description": "The draft of the vessel"
          },
          "value": {
            "current": 14.1
          },
          "$source": "DUMMY_LABEL.AI",
          "timestamp": "2020-02-08T09:48:58.219Z",
          "sentence": "VDM"
        },
        "aisShipType": {
          "meta": {
            "description": "The ais ship type see http://www.bosunsmate.org/ais/message5.php"
          },
          "value": {
            "id": 67,
            "name": "Passenger ship"
          },
          "$source": "DUMMY_LABEL.AI",
          "timestamp": "2020-02-08T09:48:58.219Z",
          "sentence": "VDM"
        }
      },
      "sensors": {
        "ais": {
          "fromBow": {
            "meta": {
              "description": "The distance from the bow to the sensor location"
            },
            "value": 256,
            "$source": "DUMMY_LABEL.AI",
            "timestamp": "2020-02-08T09:48:58.219Z",
            "sentence": "VDM"
          },
          "fromCenter": {
            "meta": {
              "description": "The distance from the centerline to the sensor location, -ve to starboard, +ve to port"
            },
            "value": -27.5,
            "$source": "DUMMY_LABEL.AI",
            "timestamp": "2020-02-08T09:48:58.219Z",
            "sentence": "VDM"
          },
          "class": {
            "value": "A",
            "$source": "DUMMY_LABEL.AI",
            "timestamp": "2020-02-08T09:48:58.219Z",
            "sentence": "VDM"
          }
        }
      },
      "navigation": {
        "destination": {
          "commonName": {
            "meta": {
              "description": "Common name of the Destination, eg 'Fiji', also used in ais messages"
            },
            "value": "OOI SILEN",
            "$source": "DUMMY_LABEL.AI",
            "timestamp": "2020-02-08T09:48:58.219Z",
            "sentence": "VDM"
          }
        }
      },
      "communication": {
        "callsignVhf": "PH510"
      }
    }
  },
  "self": "urn:mrn:imo:mmsi:246326000",
  "version": "0.1.0",
  "sources": {
    "DUMMY_LABEL": {
      "label": "DUMMY_LABEL",
      "type": "NMEA0183",
      "AI": {
        "talker": "AI",
        "sentences": {
          "VDM": "2020-02-08T09:48:58.219Z"
        }
      }
    }
  }
}