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                        "name": "Norwegian Mapping Authority",
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                    "comment": "",
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                    "role": "site_owner",
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                    "email": "satref@kartverket.no",
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                    "role": "metadata_custodian",
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                "item_type": {
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                        "infos": "",
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                    "name": "SATREF Control Centre",
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                "comment": "Antenna contact points towards North",
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                        "abbreviation": "NMA",
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                        "infos": "",
                        "name": "Norwegian Mapping Authority",
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                    },
                    "comment": "",
                    "email": "satref@kartverket.no",
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                "contact_as_producer": {
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                    "email": "satref@kartverket.no",
                    "name": "SATREF Control Centre",
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                    "role": "metadata_custodian",
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                "date_to": "2007-04-23 14:05:00",
                "item_attributes": [
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                        "attribute": {
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            "item": {
                "comment": "Antenna contact points towards North",
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                        "infos": "",
                        "name": "Norwegian Mapping Authority",
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                    },
                    "comment": "",
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                "contact_as_producer": {
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                        "infos": "",
                        "name": "Norwegian Mapping Authority",
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                    },
                    "comment": "",
                    "email": "satref@kartverket.no",
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                        "attribute": {
                            "name": "antenna_reference_point"
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                    {
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                    },
                    {
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                    {
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                        "value_numeric": 0,
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                    },
                    {
                        "attribute": {
                            "name": "antenna_cable_type"
                        },
                        "date_from": "2007-04-23 14:35:00",
                        "date_to": null,
                        "value_date": null,
                        "value_numeric": null,
                        "value_varchar": "SUHNER 50"
                    },
                    {
                        "attribute": {
                            "name": "antenna_cable_length"
                        },
                        "date_from": "2007-04-23 14:35:00",
                        "date_to": null,
                        "value_date": null,
                        "value_numeric": 11,
                        "value_varchar": null
                    }
                ],
                "item_type": {
                    "name": "antenna"
                }
            }
        },
        {
            "item": {
                "comment": "Antenna contact points towards North",
                "contact_as_owner": {
                    "agency": {
                        "abbreviation": "NMA",
                        "address": "Kartverksveien 21 \/ P.O.Box 600 Sentrum\nN-3507 Honefoss\nNorway",
                        "infos": "",
                        "name": "Norwegian Mapping Authority",
                        "www": ""
                    },
                    "comment": "",
                    "email": "satref@kartverket.no",
                    "name": "SATREF Control Centre",
                    "phone": "",
                    "role": "site_owner",
                    "title": ""
                },
                "contact_as_producer": {
                    "agency": {
                        "abbreviation": "NMA",
                        "address": "Kartverksveien 21 \/ P.O.Box 600 Sentrum\nN-3507 Honefoss\nNorway",
                        "infos": "",
                        "name": "Norwegian Mapping Authority",
                        "www": ""
                    },
                    "comment": "",
                    "email": "satref@kartverket.no",
                    "name": "SATREF Control Centre",
                    "phone": "",
                    "role": "metadata_custodian",
                    "title": ""
                },
                "date_from": "2007-04-23 14:35:00",
                "date_to": null,
                "item_attributes": [
                    {
                        "attribute": {
                            "name": "radome_type"
                        },
                        "date_from": "2007-04-23 14:35:00",
                        "date_to": null,
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                        "value_numeric": null,
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                    },
                    {
                        "attribute": {
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                    }
                ],
                "item_type": {
                    "name": "radome"
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            }
        },
        {
            "item": {
                "comment": null,
                "contact_as_owner": {
                    "agency": {
                        "abbreviation": "NMA",
                        "address": "Kartverksveien 21 \/ P.O.Box 600 Sentrum\nN-3507 Honefoss\nNorway",
                        "infos": "",
                        "name": "Norwegian Mapping Authority",
                        "www": ""
                    },
                    "comment": "",
                    "email": "satref@kartverket.no",
                    "name": "SATREF Control Centre",
                    "phone": "",
                    "role": "site_owner",
                    "title": ""
                },
                "contact_as_producer": {
                    "agency": {
                        "abbreviation": "NMA",
                        "address": "Kartverksveien 21 \/ P.O.Box 600 Sentrum\nN-3507 Honefoss\nNorway",
                        "infos": "",
                        "name": "Norwegian Mapping Authority",
                        "www": ""
                    },
                    "comment": "",
                    "email": "satref@kartverket.no",
                    "name": "SATREF Control Centre",
                    "phone": "",
                    "role": "metadata_custodian",
                    "title": ""
                },
                "date_from": "1995-10-05 00:00:00",
                "date_to": null,
                "item_attributes": [
                    {
                        "attribute": {
                            "name": "standard_type"
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                        "date_to": null,
                        "value_date": null,
                        "value_numeric": null,
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                    },
                    {
                        "attribute": {
                            "name": "input_frequency"
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                        "value_varchar": null
                    }
                ],
                "item_type": {
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    ],
    "station_networks": [
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        },
        {
            "name": "EPOS"
        },
        {
            "name": "NMA-CORS"
        }
    ],
    "station_type": "GNSS Continuous"
}