{
  "type": "object",
  "description": "The routing information for the ship's most recent transit or current location.",
  "properties": {
    "symbol": {
      "type": "string",
      "description": "The unique identifer of the waypoint."
    },
    "name": {
      "type": "string",
      "description": "The name of the waypoint."
    },
    "x": {
      "type": "integer",
      "description": "The x coordinate of the waypoint."
    },
    "y": {
      "type": "integer",
      "description": "The y coordinate of the waypoint."
    },
    "arrival": {
      "type": "string",
      "format": "date-time",
      "description": "The date time of the ship's arrival. If the ship is in-transit, this is the expected time of arrival."
    }
  },
  "required": [
    "symbol",
    "name",
    "x",
    "y",
    "arrival"
  ]
}