"type": "flight",
    "start": 1302307200,
    "end": 1302566399,
    "name": "GAGA-1",
    "launch": {
        "time": 1302429600,
        "timezone": "Europe/London"
    },
    "metadata": {
        "location": "Cambridge, UK",
        "project": "gaga"
    },
    "payloads": {
        "GAGA-1": {
            "radio": {
                "frequency": 434.650,
                "mode": "USB"
            },
            "telemetry": {
                "modulation": "rtty",
                "shift": 450,
                "encoding": "ascii-7",
                "baud": 50,
                "parity": "none",
                "stop": 2
            },
            "sentence": {
                "protocol": "UKHAS",
                "checksum": "crc16-ccitt",
                "payload": "GAGA-1",
                "fields": [
                    {
                        "name": "elapsed_time",
                        "type": "base.int"
                    }, {
                        "name": "time",
                        "type": "stdtelem.time",
                    }, {
                        "name": "latitude",
                        "type": "stdtelem.coordinate",
                        "format": "dd.dddd"
                    }, {
                        "name": "longitude",
                        "type": "stdtelem.coordinate",
                        "format": "dd.dddd"
                    }, {
                        "name": "altitude",
                        "type": "base.int"
                    }, {
                        "name": "vertical_speed",
                        "type": "base.float"
                    }, {
                        "name": "internal_temperature",
                        "type": "base.float"
                    }, {
                        "name": "external_temperature",
                        "type": "base.float"
                    }, {
                        "name": "boot_count",
                        "type": "base.int"
                    }
                ]
            }
        }
    }