{
  "context": "vessels.urn:mrn:imo:mmsi:200000000",
  "updates": [{
    "source": "test",
    "timestamp": "2016-08-03T07:55:57.000Z",
    "values": [{
      "path": "navigation.headingTrue",
      "value": 0.2231
    }]
  }]
}