Demo.signalk.org:3000 http api output

full.json

{
  "self": "10101010",
  "version": 1,
  "vessels": {
    "10101010": {
      "uuid": "10101010",
      "navigation": {
        "speedThroughWater": {
          "value": 3.147222222222222,
          "source": {
            "type": "NMEA0183",
            "src": "VHW",
            "label": "signalk-parser-nmea0183"
          },
          "timestamp": "2015-08-17T19:13:04.000Z"
        },
        "courseOverGroundMagnetic": {
          "value": 208.19,
          "source": {
            "type": "NMEA0183",
            "src": "VTG",
            "label": "signalk-parser-nmea0183"
          },
          "timestamp": "2015-08-17T19:13:03.000Z"
        },
        "courseOverGroundTrue": {
          "value": 208.19,
          "source": {
            "type": "NMEA0183",
            "src": "VTG",
            "label": "signalk-parser-nmea0183"
          },
          "timestamp": "2015-08-17T19:13:03.000Z"
        },
        "speedOverGround": {
          "value": 2.9323340761912995,
          "source": {
            "type": "NMEA0183",
            "src": "VTG",
            "label": "signalk-parser-nmea0183"
          },
          "timestamp": "2015-08-17T19:13:03.000Z"
        },
        "headingTrue": {
          "value": 0,
          "source": {
            "type": "NMEA0183",
            "src": "HDT",
            "label": "signalk-parser-nmea0183"
          },
          "timestamp": "2015-08-17T19:13:04.000Z"
        },
        "position": {
          "longitude": 23.53375,
          "latitude": 60.08058333333334,
          "source": {
            "type": "NMEA0183",
            "src": "GLL",
            "label": "signalk-parser-nmea0183"
          },
          "timestamp": "undefined"
        },
        "headingMagnetic": {
          "value": 0,
          "source": {
            "type": "NMEA0183",
            "src": "HDM",
            "label": "signalk-parser-nmea0183"
          },
          "timestamp": "2015-08-17T19:13:04.000Z"
        }
      },
      "environment": {
        "wind": {
          "speedApparent": {
            "value": 7.397712985198401,
            "source": {
              "type": "NMEA0183",
              "src": "MWV",
              "label": "signalk-parser-nmea0183"
            },
            "timestamp": "undefined"
          },
          "angleApparent": {
            "value": -9,
            "source": {
              "type": "NMEA0183",
              "src": "MWV",
              "label": "signalk-parser-nmea0183"
            },
            "timestamp": "undefined"
          },
          "speedTrue": {
            "value": 4.475667800502509,
            "source": {
              "type": "NMEA0183",
              "src": "MWV",
              "label": "signalk-parser-nmea0183"
            },
            "timestamp": "undefined"
          },
          "angleTrue": {
            "value": -11,
            "source": {
              "type": "NMEA0183",
              "src": "MWV",
              "label": "signalk-parser-nmea0183"
            },
            "timestamp": "undefined"
          }
        },
        "depth": {
          "belowTransducer": {
            "value": 12.03,
            "source": {
              "type": "NMEA0183",
              "src": "DBT",
              "label": "signalk-parser-nmea0183"
            },
            "timestamp": "undefined"
          }
        }
      }
    }
  }
}