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                        "date_from": "2018-11-22 10:58:00",
                        "date_to": null,
                        "value_date": null,
                        "value_numeric": null,
                        "value_varchar": null
                    }
                ],
                "item_type": {
                    "name": "radome"
                }
            }
        },
        {
            "item": {
                "comment": null,
                "contact_as_owner": {
                    "agency": {
                        "abbreviation": "RIGTC GOP",
                        "address": "Pecny 244\nCZ-25165 Ondrejov\nCzechia",
                        "infos": "",
                        "name": "Research Institute of Geodesy, Topography and Cartography",
                        "www": ""
                    },
                    "comment": "",
                    "email": "gop_oc@pecny.cz",
                    "name": "GOP operation center",
                    "phone": "",
                    "role": "site_owner",
                    "title": ""
                },
                "contact_as_producer": {
                    "agency": {
                        "abbreviation": "UPATRAS",
                        "address": "University Campus\n26504 Rio Achaia\nGreece",
                        "infos": "",
                        "name": "University of Patras",
                        "www": ""
                    },
                    "comment": "",
                    "email": "gop_oc@pecny.cz",
                    "name": "GOP operation center",
                    "phone": "",
                    "role": "metadata_custodian",
                    "title": ""
                },
                "date_from": "2011-12-07 00:00:00",
                "date_to": null,
                "item_attributes": [
                    {
                        "attribute": {
                            "name": "standard_type"
                        },
                        "date_from": "2011-12-07 00:00:00",
                        "date_to": null,
                        "value_date": null,
                        "value_numeric": null,
                        "value_varchar": "INTERNAL"
                    },
                    {
                        "attribute": {
                            "name": "input_frequency"
                        },
                        "date_from": "2011-12-07 00:00:00",
                        "date_to": null,
                        "value_date": null,
                        "value_numeric": null,
                        "value_varchar": null
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                ],
                "item_type": {
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            }
        }
    ],
    "station_networks": [
        {
            "name": "PPGNET"
        }
    ],
    "station_type": "GNSS Continuous"
}