{
    "cdp_num": null,
    "comment": null,
    "conditions": [],
    "country": "France",
    "country_code_ISO": "FRA",
    "date_from": "2002-04-12 00:00:00",
    "date_to": "2017-06-20 12:00:00",
    "description": null,
    "geological": {
        "bedrock": {
            "condition": "JOINTED",
            "type": "SEDIMENTARY"
        },
        "characteristic": "BEDROCK",
        "distance_to_fault": null,
        "fault_zone": null,
        "fracture_spacing": null
    },
    "iers_domes": "10086M001",
    "instrument_collocation": [],
    "local_ties": [],
    "location": {
        "city": "Fontjoncouse",
        "coordinates": {
            "X": 4662984.988,
            "Y": 227642.124,
            "Z": 4331633.741,
            "altitude": 322.7,
            "lat": 43.048164019043256,
            "lon": 2.7949019919159563
        },
        "country": "France",
        "country_iso_code": "FRA",
        "description": "",
        "state": "Aude (11)",
        "tectonic": {
            "plate_name": "EURASIAN"
        }
    },
    "logs": {
        "contact": "OMP GNSS team (gnss@obs-mip.fr)",
        "date": "2025-11-17 00:00:00",
        "log_type": "UPDATE",
        "modified": "UNAVAILABLE",
        "previous": "UNAVAILABLE",
        "title": "FJCP00FRA.xml"
    },
    "marker": "FJCP",
    "monument": {
        "description": "REINFORCED CONCRETE PILLAR",
        "foundation": "REINFORCED CONCRETE BLOCK AND STEEL RODS\"",
        "foundation_depth": null,
        "height": 2,
        "monument_inscription": "None"
    },
    "monument_num": 0,
    "name": "Fontjoncouse",
    "receiver_num": 0,
    "station_contacts": [
        {
            "contact": {
                "agency": {
                    "abbreviation": "OMP",
                    "address": "avenue Edouard Belin 14\n31400 Toulouse\nFrance",
                    "infos": "",
                    "name": "Observatoire Midi-Pyr\u00e9n\u00e9es",
                    "www": ""
                },
                "comment": "",
                "email": "omp.gnss@utoulouse.fr",
                "name": "OMP-GNSS team",
                "phone": "",
                "role": "site_owner",
                "title": ""
            }
        },
        {
            "contact": {
                "agency": {
                    "abbreviation": "OMP",
                    "address": "avenue Edouard Belin 14\n31400 Toulouse\nFrance",
                    "infos": "",
                    "name": "Observatoire Midi-Pyr\u00e9n\u00e9es",
                    "www": ""
                },
                "comment": "",
                "email": "gnss@obs-mip.fr",
                "name": "OMP GNSS team",
                "phone": "",
                "role": "metadata_custodian",
                "title": ""
            }
        },
        {
            "contact": {
                "agency": {
                    "abbreviation": "CNES",
                    "address": "Avenue Edouard Belin 18\n31401 Toulouse\nFrance",
                    "infos": "",
                    "name": "Centre National d'Etudes Spatiales",
                    "www": ""
                },
                "comment": "",
                "email": "regina.operation@cnes.fr",
                "name": "Regina Operation",
                "phone": "",
                "role": "site_contact",
                "title": ""
            }
        }
    ],
    "station_items": [
        {
            "item": {
                "comment": null,
                "contact_as_owner": {
                    "agency": {
                        "abbreviation": "OMP",
                        "address": "avenue Edouard Belin 14\n31400 Toulouse\nFrance",
                        "infos": "",
                        "name": "Observatoire Midi-Pyr\u00e9n\u00e9es",
                        "www": ""
                    },
                    "comment": "",
                    "email": "gnss@obs-mip.fr",
                    "name": "OMP GNSS team",
                    "phone": "",
                    "role": "site_owner",
                    "title": ""
                },
                "contact_as_producer": {
                    "agency": {
                        "abbreviation": "CNES",
                        "address": "Avenue Edouard Belin 18\n31401 Toulouse\nFrance",
                        "infos": "",
                        "name": "Centre National d'Etudes Spatiales",
                        "www": ""
                    },
                    "comment": "",
                    "email": "regina.operation@cnes.fr",
                    "name": "Regina Operation",
                    "phone": "",
                    "role": "metadata_custodian",
                    "title": ""
                },
                "date_from": "2002-04-13 00:00:00",
                "date_to": "2012-11-29 00:00:00",
                "item_attributes": [
                    {
                        "attribute": {
                            "name": "receiver_type"
                        },
                        "date_from": "2002-04-13 00:00:00",
                        "date_to": "2012-11-29 00:00:00",
                        "value_date": null,
                        "value_numeric": null,
                        "value_varchar": "ASHTECH Z-XII3"
                    },
                    {
                        "attribute": {
                            "name": "serial_number"
                        },
                        "date_from": "2002-04-13 00:00:00",
                        "date_to": "2012-11-29 00:00:00",
                        "value_date": null,
                        "value_numeric": null,
                        "value_varchar": "3809"
                    },
                    {
                        "attribute": {
                            "name": "satellite_system"
                        },
                        "date_from": "2002-04-13 00:00:00",
                        "date_to": "2012-11-29 00:00:00",
                        "value_date": null,
                        "value_numeric": null,
                        "value_varchar": "GPS"
                    },
                    {
                        "attribute": {
                            "name": "firmware_version"
                        },
                        "date_from": "2002-04-13 00:00:00",
                        "date_to": "2012-11-29 00:00:00",
                        "value_date": null,
                        "value_numeric": null,
                        "value_varchar": "CD00"
                    },
                    {
                        "attribute": {
                            "name": "elevation_cutoff_setting"
                        },
                        "date_from": "2002-04-13 00:00:00",
                        "date_to": "2012-11-29 00:00:00",
                        "value_date": null,
                        "value_numeric": 5,
                        "value_varchar": null
                    },
                    {
                        "attribute": {
                            "name": "temperature_stabilization"
                        },
                        "date_from": "2002-04-13 00:00:00",
                        "date_to": "2012-11-29 00:00:00",
                        "value_date": null,
                        "value_numeric": null,
                        "value_varchar": "NaN"
                    }
                ],
                "item_type": {
                    "name": "receiver"
                }
            }
        },
        {
            "item": {
                "comment": null,
                "contact_as_owner": {
                    "agency": {
                        "abbreviation": "OMP",
                        "address": "avenue Edouard Belin 14\n31400 Toulouse\nFrance",
                        "infos": "",
                        "name": "Observatoire Midi-Pyr\u00e9n\u00e9es",
                        "www": ""
                    },
                    "comment": "",
                    "email": "gnss@obs-mip.fr",
                    "name": "OMP GNSS team",
                    "phone": "",
                    "role": "site_owner",
                    "title": ""
                },
                "contact_as_producer": {
                    "agency": {
                        "abbreviation": "CNES",
                        "address": "Avenue Edouard Belin 18\n31401 Toulouse\nFrance",
                        "infos": "",
                        "name": "Centre National d'Etudes Spatiales",
                        "www": ""
                    },
                    "comment": "",
                    "email": "regina.operation@cnes.fr",
                    "name": "Regina Operation",
                    "phone": "",
                    "role": "metadata_custodian",
                    "title": ""
                },
                "date_from": "2012-11-29 00:00:00",
                "date_to": "2013-02-05 15:39:00",
                "item_attributes": [
                    {
                        "attribute": {
                            "name": "receiver_type"
                        },
                        "date_from": "2012-11-29 00:00:00",
                        "date_to": "2013-02-05 15:39:00",
                        "value_date": null,
                        "value_numeric": null,
                        "value_varchar": "ASHTECH UZ-12"
                    },
                    {
                        "attribute": {
                            "name": "serial_number"
                        },
                        "date_from": "2012-11-29 00:00:00",
                        "date_to": "2013-02-05 15:39:00",
                        "value_date": null,
                        "value_numeric": null,
                        "value_varchar": "6004"
                    },
                    {
                        "attribute": {
                            "name": "satellite_system"
                        },
                        "date_from": "2012-11-29 00:00:00",
                        "date_to": "2013-02-05 15:39:00",
                        "value_date": null,
                        "value_numeric": null,
                        "value_varchar": "GPS"
                    },
                    {
                        "attribute": {
                            "name": "firmware_version"
                        },
                        "date_from": "2012-11-29 00:00:00",
                        "date_to": "2013-02-05 15:39:00",
                        "value_date": null,
                        "value_numeric": null,
                        "value_varchar": "CN00"
                    },
                    {
                        "attribute": {
                            "name": "elevation_cutoff_setting"
                        },
                        "date_from": "2012-11-29 00:00:00",
                        "date_to": "2013-02-05 15:39:00",
                        "value_date": null,
                        "value_numeric": 5,
                        "value_varchar": null
                    },
                    {
                        "attribute": {
                            "name": "temperature_stabilization"
                        },
                        "date_from": "2012-11-29 00:00:00",
                        "date_to": "2013-02-05 15:39:00",
                        "value_date": null,
                        "value_numeric": null,
                        "value_varchar": "NaN"
                    }
                ],
                "item_type": {
                    "name": "receiver"
                }
            }
        },
        {
            "item": {
                "comment": null,
                "contact_as_owner": {
                    "agency": {
                        "abbreviation": "OMP",
                        "address": "avenue Edouard Belin 14\n31400 Toulouse\nFrance",
                        "infos": "",
                        "name": "Observatoire Midi-Pyr\u00e9n\u00e9es",
                        "www": ""
                    },
                    "comment": "",
                    "email": "gnss@obs-mip.fr",
                    "name": "OMP GNSS team",
                    "phone": "",
                    "role": "site_owner",
                    "title": ""
                },
                "contact_as_producer": {
                    "agency": {
                        "abbreviation": "CNES",
                        "address": "Avenue Edouard Belin 18\n31401 Toulouse\nFrance",
                        "infos": "",
                        "name": "Centre National d'Etudes Spatiales",
                        "www": ""
                    },
                    "comment": "",
                    "email": "regina.operation@cnes.fr",
                    "name": "Regina Operation",
                    "phone": "",
                    "role": "metadata_custodian",
                    "title": ""
                },
                "date_from": "2013-02-05 16:02:00",
                "date_to": "2013-04-25 13:40:00",
                "item_attributes": [
                    {
                        "attribute": {
                            "name": "receiver_type"
                        },
                        "date_from": "2013-02-05 16:02:00",
                        "date_to": "2013-04-25 13:40:00",
                        "value_date": null,
                        "value_numeric": null,
                        "value_varchar": "ASHTECH Z-XII3"
                    },
                    {
                        "attribute": {
                            "name": "serial_number"
                        },
                        "date_from": "2013-02-05 16:02:00",
                        "date_to": "2013-04-25 13:40:00",
                        "value_date": null,
                        "value_numeric": null,
                        "value_varchar": "3809"
                    },
                    {
                        "attribute": {
                            "name": "satellite_system"
                        },
                        "date_from": "2013-02-05 16:02:00",
                        "date_to": "2013-04-25 13:40:00",
                        "value_date": null,
                        "value_numeric": null,
                        "value_varchar": "GPS"
                    },
                    {
                        "attribute": {
                            "name": "firmware_version"
                        },
                        "date_from": "2013-02-05 16:02:00",
                        "date_to": "2013-04-25 13:40:00",
                        "value_date": null,
                        "value_numeric": null,
                        "value_varchar": "CD00"
                    },
                    {
                        "attribute": {
                            "name": "elevation_cutoff_setting"
                        },
                        "date_from": "2013-02-05 16:02:00",
                        "date_to": "2013-04-25 13:40:00",
                        "value_date": null,
                        "value_numeric": 5,
                        "value_varchar": null
                    },
                    {
                        "attribute": {
                            "name": "temperature_stabilization"
                        },
                        "date_from": "2013-02-05 16:02:00",
                        "date_to": "2013-04-25 13:40:00",
                        "value_date": null,
                        "value_numeric": null,
                        "value_varchar": "NaN"
                    }
                ],
                "item_type": {
                    "name": "receiver"
                }
            }
        },
        {
            "item": {
                "comment": null,
                "contact_as_owner": {
                    "agency": {
                        "abbreviation": "OMP",
                        "address": "avenue Edouard Belin 14\n31400 Toulouse\nFrance",
                        "infos": "",
                        "name": "Observatoire Midi-Pyr\u00e9n\u00e9es",
                        "www": ""
                    },
                    "comment": "",
                    "email": "gnss@obs-mip.fr",
                    "name": "OMP GNSS team",
                    "phone": "",
                    "role": "site_owner",
                    "title": ""
                },
                "contact_as_producer": {
                    "agency": {
                        "abbreviation": "CNES",
                        "address": "Avenue Edouard Belin 18\n31401 Toulouse\nFrance",
                        "infos": "",
                        "name": "Centre National d'Etudes Spatiales",
                        "www": ""
                    },
                    "comment": "",
                    "email": "regina.operation@cnes.fr",
                    "name": "Regina Operation",
                    "phone": "",
                    "role": "metadata_custodian",
                    "title": ""
                },
                "date_from": "2013-04-25 13:50:00",
                "date_to": "2013-08-07 11:24:00",
                "item_attributes": [
                    {
                        "attribute": {
                            "name": "receiver_type"
                        },
                        "date_from": "2013-04-25 13:50:00",
                        "date_to": "2013-08-07 11:24:00",
                        "value_date": null,
                        "value_numeric": null,
                        "value_varchar": "ASHTECH UZ-12"
                    },
                    {
                        "attribute": {
                            "name": "serial_number"
                        },
                        "date_from": "2013-04-25 13:50:00",
                        "date_to": "2013-08-07 11:24:00",
                        "value_date": null,
                        "value_numeric": null,
                        "value_varchar": "6004"
                    },
                    {
                        "attribute": {
                            "name": "satellite_system"
                        },
                        "date_from": "2013-04-25 13:50:00",
                        "date_to": "2013-08-07 11:24:00",
                        "value_date": null,
                        "value_numeric": null,
                        "value_varchar": "GPS"
                    },
                    {
                        "attribute": {
                            "name": "firmware_version"
                        },
                        "date_from": "2013-04-25 13:50:00",
                        "date_to": "2013-08-07 11:24:00",
                        "value_date": null,
                        "value_numeric": null,
                        "value_varchar": "CN00"
                    },
                    {
                        "attribute": {
                            "name": "elevation_cutoff_setting"
                        },
                        "date_from": "2013-04-25 13:50:00",
                        "date_to": "2013-08-07 11:24:00",
                        "value_date": null,
                        "value_numeric": 3,
                        "value_varchar": null
                    },
                    {
                        "attribute": {
                            "name": "temperature_stabilization"
                        },
                        "date_from": "2013-04-25 13:50:00",
                        "date_to": "2013-08-07 11:24:00",
                        "value_date": null,
                        "value_numeric": null,
                        "value_varchar": "NaN"
                    }
                ],
                "item_type": {
                    "name": "receiver"
                }
            }
        },
        {
            "item": {
                "comment": "receiver firmware not updated\r\nSet l2-cs signal off : use only l2 signal",
                "contact_as_owner": {
                    "agency": {
                        "abbreviation": "OMP",
                        "address": "avenue Edouard Belin 14\n31400 Toulouse\nFrance",
                        "infos": "",
                        "name": "Observatoire Midi-Pyr\u00e9n\u00e9es",
                        "www": ""
                    },
                    "comment": "",
                    "email": "gnss@obs-mip.fr",
                    "name": "OMP GNSS team",
                    "phone": "",
                    "role": "site_owner",
                    "title": ""
                },
                "contact_as_producer": {
                    "agency": {
                        "abbreviation": "CNES",
                        "address": "Avenue Edouard Belin 18\n31401 Toulouse\nFrance",
                        "infos": "",
                        "name": "Centre National d'Etudes Spatiales",
                        "www": ""
                    },
                    "comment": "",
                    "email": "regina.operation@cnes.fr",
                    "name": "Regina Operation",
                    "phone": "",
                    "role": "metadata_custodian",
                    "title": ""
                },
                "date_from": "2013-10-29 11:13:00",
                "date_to": "2015-03-12 11:00:00",
                "item_attributes": [
                    {
                        "attribute": {
                            "name": "receiver_type"
                        },
                        "date_from": "2013-10-29 11:13:00",
                        "date_to": "2015-03-12 11:00:00",
                        "value_date": null,
                        "value_numeric": null,
                        "value_varchar": "TRIMBLE NETR5"
                    },
                    {
                        "attribute": {
                            "name": "serial_number"
                        },
                        "date_from": "2013-10-29 11:13:00",
                        "date_to": "2015-03-12 11:00:00",
                        "value_date": null,
                        "value_numeric": null,
                        "value_varchar": "55790"
                    },
                    {
                        "attribute": {
                            "name": "satellite_system"
                        },
                        "date_from": "2013-10-29 11:13:00",
                        "date_to": "2015-03-12 11:00:00",
                        "value_date": null,
                        "value_numeric": null,
                        "value_varchar": "GPS+GLO"
                    },
                    {
                        "attribute": {
                            "name": "firmware_version"
                        },
                        "date_from": "2013-10-29 11:13:00",
                        "date_to": "2015-03-12 11:00:00",
                        "value_date": null,
                        "value_numeric": null,
                        "value_varchar": "4.17"
                    },
                    {
                        "attribute": {
                            "name": "elevation_cutoff_setting"
                        },
                        "date_from": "2013-10-29 11:13:00",
                        "date_to": "2015-03-12 11:00:00",
                        "value_date": null,
                        "value_numeric": 3,
                        "value_varchar": null
                    },
                    {
                        "attribute": {
                            "name": "temperature_stabilization"
                        },
                        "date_from": "2013-10-29 11:13:00",
                        "date_to": "2015-03-12 11:00:00",
                        "value_date": null,
                        "value_numeric": null,
                        "value_varchar": "NaN"
                    }
                ],
                "item_type": {
                    "name": "receiver"
                }
            }
        },
        {
            "item": {
                "comment": null,
                "contact_as_owner": {
                    "agency": {
                        "abbreviation": "OMP",
                        "address": "avenue Edouard Belin 14\n31400 Toulouse\nFrance",
                        "infos": "",
                        "name": "Observatoire Midi-Pyr\u00e9n\u00e9es",
                        "www": ""
                    },
                    "comment": "",
                    "email": "gnss@obs-mip.fr",
                    "name": "OMP GNSS team",
                    "phone": "",
                    "role": "site_owner",
                    "title": ""
                },
                "contact_as_producer": {
                    "agency": {
                        "abbreviation": "CNES",
                        "address": "Avenue Edouard Belin 18\n31401 Toulouse\nFrance",
                        "infos": "",
                        "name": "Centre National d'Etudes Spatiales",
                        "www": ""
                    },
                    "comment": "",
                    "email": "regina.operation@cnes.fr",
                    "name": "Regina Operation",
                    "phone": "",
                    "role": "metadata_custodian",
                    "title": ""
                },
                "date_from": "2015-03-12 12:00:00",
                "date_to": "2016-12-16 13:47:00",
                "item_attributes": [
                    {
                        "attribute": {
                            "name": "receiver_type"
                        },
                        "date_from": "2015-03-12 12:00:00",
                        "date_to": "2016-12-16 13:47:00",
                        "value_date": null,
                        "value_numeric": null,
                        "value_varchar": "LEICA GR10"
                    },
                    {
                        "attribute": {
                            "name": "serial_number"
                        },
                        "date_from": "2015-03-12 12:00:00",
                        "date_to": "2016-12-16 13:47:00",
                        "value_date": null,
                        "value_numeric": null,
                        "value_varchar": "1700852"
                    },
                    {
                        "attribute": {
                            "name": "satellite_system"
                        },
                        "date_from": "2015-03-12 12:00:00",
                        "date_to": "2016-12-16 13:47:00",
                        "value_date": null,
                        "value_numeric": null,
                        "value_varchar": "GPS+GLO"
                    },
                    {
                        "attribute": {
                            "name": "firmware_version"
                        },
                        "date_from": "2015-03-12 12:00:00",
                        "date_to": "2016-12-16 13:47:00",
                        "value_date": null,
                        "value_numeric": null,
                        "value_varchar": "3.11\/6.403"
                    },
                    {
                        "attribute": {
                            "name": "elevation_cutoff_setting"
                        },
                        "date_from": "2015-03-12 12:00:00",
                        "date_to": "2016-12-16 13:47:00",
                        "value_date": null,
                        "value_numeric": 3,
                        "value_varchar": null
                    },
                    {
                        "attribute": {
                            "name": "temperature_stabilization"
                        },
                        "date_from": "2015-03-12 12:00:00",
                        "date_to": "2016-12-16 13:47:00",
                        "value_date": null,
                        "value_numeric": null,
                        "value_varchar": "NaN"
                    }
                ],
                "item_type": {
                    "name": "receiver"
                }
            }
        },
        {
            "item": {
                "comment": null,
                "contact_as_owner": {
                    "agency": {
                        "abbreviation": "OMP",
                        "address": "avenue Edouard Belin 14\n31400 Toulouse\nFrance",
                        "infos": "",
                        "name": "Observatoire Midi-Pyr\u00e9n\u00e9es",
                        "www": ""
                    },
                    "comment": "",
                    "email": "gnss@obs-mip.fr",
                    "name": "OMP GNSS team",
                    "phone": "",
                    "role": "site_owner",
                    "title": ""
                },
                "contact_as_producer": {
                    "agency": {
                        "abbreviation": "CNES",
                        "address": "Avenue Edouard Belin 18\n31401 Toulouse\nFrance",
                        "infos": "",
                        "name": "Centre National d'Etudes Spatiales",
                        "www": ""
                    },
                    "comment": "",
                    "email": "regina.operation@cnes.fr",
                    "name": "Regina Operation",
                    "phone": "",
                    "role": "metadata_custodian",
                    "title": ""
                },
                "date_from": "2016-12-16 13:53:00",
                "date_to": "2017-02-07 15:00:00",
                "item_attributes": [
                    {
                        "attribute": {
                            "name": "receiver_type"
                        },
                        "date_from": "2016-12-16 13:53:00",
                        "date_to": "2017-02-07 15:00:00",
                        "value_date": null,
                        "value_numeric": null,
                        "value_varchar": "LEICA GR10"
                    },
                    {
                        "attribute": {
                            "name": "serial_number"
                        },
                        "date_from": "2016-12-16 13:53:00",
                        "date_to": "2017-02-07 15:00:00",
                        "value_date": null,
                        "value_numeric": null,
                        "value_varchar": "1700852"
                    },
                    {
                        "attribute": {
                            "name": "satellite_system"
                        },
                        "date_from": "2016-12-16 13:53:00",
                        "date_to": "2017-02-07 15:00:00",
                        "value_date": null,
                        "value_numeric": null,
                        "value_varchar": "GPS+GLO+GAL"
                    },
                    {
                        "attribute": {
                            "name": "firmware_version"
                        },
                        "date_from": "2016-12-16 13:53:00",
                        "date_to": "2017-02-07 15:00:00",
                        "value_date": null,
                        "value_numeric": null,
                        "value_varchar": "4.02\/6.522"
                    },
                    {
                        "attribute": {
                            "name": "elevation_cutoff_setting"
                        },
                        "date_from": "2016-12-16 13:53:00",
                        "date_to": "2017-02-07 15:00:00",
                        "value_date": null,
                        "value_numeric": 3,
                        "value_varchar": null
                    },
                    {
                        "attribute": {
                            "name": "temperature_stabilization"
                        },
                        "date_from": "2016-12-16 13:53:00",
                        "date_to": "2017-02-07 15:00:00",
                        "value_date": null,
                        "value_numeric": null,
                        "value_varchar": "NaN"
                    }
                ],
                "item_type": {
                    "name": "receiver"
                }
            }
        },
        {
            "item": {
                "comment": null,
                "contact_as_owner": {
                    "agency": {
                        "abbreviation": "OMP",
                        "address": "avenue Edouard Belin 14\n31400 Toulouse\nFrance",
                        "infos": "",
                        "name": "Observatoire Midi-Pyr\u00e9n\u00e9es",
                        "www": ""
                    },
                    "comment": "",
                    "email": "gnss@obs-mip.fr",
                    "name": "OMP GNSS team",
                    "phone": "",
                    "role": "site_owner",
                    "title": ""
                },
                "contact_as_producer": {
                    "agency": {
                        "abbreviation": "CNES",
                        "address": "Avenue Edouard Belin 18\n31401 Toulouse\nFrance",
                        "infos": "",
                        "name": "Centre National d'Etudes Spatiales",
                        "www": ""
                    },
                    "comment": "",
                    "email": "regina.operation@cnes.fr",
                    "name": "Regina Operation",
                    "phone": "",
                    "role": "metadata_custodian",
                    "title": ""
                },
                "date_from": "2017-02-07 15:29:00",
                "date_to": "2017-02-22 15:00:00",
                "item_attributes": [
                    {
                        "attribute": {
                            "name": "receiver_type"
                        },
                        "date_from": "2017-02-07 15:29:00",
                        "date_to": "2017-02-22 15:00:00",
                        "value_date": null,
                        "value_numeric": null,
                        "value_varchar": "TRIMBLE NETR9"
                    },
                    {
                        "attribute": {
                            "name": "serial_number"
                        },
                        "date_from": "2017-02-07 15:29:00",
                        "date_to": "2017-02-22 15:00:00",
                        "value_date": null,
                        "value_numeric": null,
                        "value_varchar": "5615R50028"
                    },
                    {
                        "attribute": {
                            "name": "satellite_system"
                        },
                        "date_from": "2017-02-07 15:29:00",
                        "date_to": "2017-02-22 15:00:00",
                        "value_date": null,
                        "value_numeric": null,
                        "value_varchar": "GPS+GLO+GAL"
                    },
                    {
                        "attribute": {
                            "name": "firmware_version"
                        },
                        "date_from": "2017-02-07 15:29:00",
                        "date_to": "2017-02-22 15:00:00",
                        "value_date": null,
                        "value_numeric": null,
                        "value_varchar": "5.20"
                    },
                    {
                        "attribute": {
                            "name": "elevation_cutoff_setting"
                        },
                        "date_from": "2017-02-07 15:29:00",
                        "date_to": "2017-02-22 15:00:00",
                        "value_date": null,
                        "value_numeric": 3,
                        "value_varchar": null
                    },
                    {
                        "attribute": {
                            "name": "temperature_stabilization"
                        },
                        "date_from": "2017-02-07 15:29:00",
                        "date_to": "2017-02-22 15:00:00",
                        "value_date": null,
                        "value_numeric": null,
                        "value_varchar": "NaN"
                    }
                ],
                "item_type": {
                    "name": "receiver"
                }
            }
        },
        {
            "item": {
                "comment": null,
                "contact_as_owner": {
                    "agency": {
                        "abbreviation": "OMP",
                        "address": "avenue Edouard Belin 14\n31400 Toulouse\nFrance",
                        "infos": "",
                        "name": "Observatoire Midi-Pyr\u00e9n\u00e9es",
                        "www": ""
                    },
                    "comment": "",
                    "email": "gnss@obs-mip.fr",
                    "name": "OMP GNSS team",
                    "phone": "",
                    "role": "site_owner",
                    "title": ""
                },
                "contact_as_producer": {
                    "agency": {
                        "abbreviation": "CNES",
                        "address": "Avenue Edouard Belin 18\n31401 Toulouse\nFrance",
                        "infos": "",
                        "name": "Centre National d'Etudes Spatiales",
                        "www": ""
                    },
                    "comment": "",
                    "email": "regina.operation@cnes.fr",
                    "name": "Regina Operation",
                    "phone": "",
                    "role": "metadata_custodian",
                    "title": ""
                },
                "date_from": "2017-02-22 15:02:00",
                "date_to": "2017-06-20 12:00:00",
                "item_attributes": [
                    {
                        "attribute": {
                            "name": "receiver_type"
                        },
                        "date_from": "2017-02-22 15:02:00",
                        "date_to": "2017-06-20 12:00:00",
                        "value_date": null,
                        "value_numeric": null,
                        "value_varchar": "LEICA GR10"
                    },
                    {
                        "attribute": {
                            "name": "serial_number"
                        },
                        "date_from": "2017-02-22 15:02:00",
                        "date_to": "2017-06-20 12:00:00",
                        "value_date": null,
                        "value_numeric": null,
                        "value_varchar": "1700852"
                    },
                    {
                        "attribute": {
                            "name": "satellite_system"
                        },
                        "date_from": "2017-02-22 15:02:00",
                        "date_to": "2017-06-20 12:00:00",
                        "value_date": null,
                        "value_numeric": null,
                        "value_varchar": "GPS+GLO+GAL"
                    },
                    {
                        "attribute": {
                            "name": "firmware_version"
                        },
                        "date_from": "2017-02-22 15:02:00",
                        "date_to": "2017-06-20 12:00:00",
                        "value_date": null,
                        "value_numeric": null,
                        "value_varchar": "4.02\/6.522"
                    },
                    {
                        "attribute": {
                            "name": "elevation_cutoff_setting"
                        },
                        "date_from": "2017-02-22 15:02:00",
                        "date_to": "2017-06-20 12:00:00",
                        "value_date": null,
                        "value_numeric": 3,
                        "value_varchar": null
                    },
                    {
                        "attribute": {
                            "name": "temperature_stabilization"
                        },
                        "date_from": "2017-02-22 15:02:00",
                        "date_to": "2017-06-20 12:00:00",
                        "value_date": null,
                        "value_numeric": null,
                        "value_varchar": "NaN"
                    }
                ],
                "item_type": {
                    "name": "receiver"
                }
            }
        },
        {
            "item": {
                "comment": "powered by ASHTECH receiver\r\npowered by Ethernet from 2013-10-29T11:13Z\r\npowered by receiver from 2015-03-12T12:00Z",
                "contact_as_owner": {
                    "agency": {
                        "abbreviation": "OMP",
                        "address": "avenue Edouard Belin 14\n31400 Toulouse\nFrance",
                        "infos": "",
                        "name": "Observatoire Midi-Pyr\u00e9n\u00e9es",
                        "www": ""
                    },
                    "comment": "",
                    "email": "gnss@obs-mip.fr",
                    "name": "OMP GNSS team",
                    "phone": "",
                    "role": "site_owner",
                    "title": ""
                },
                "contact_as_producer": {
                    "agency": {
                        "abbreviation": "CNES",
                        "address": "Avenue Edouard Belin 18\n31401 Toulouse\nFrance",
                        "infos": "",
                        "name": "Centre National d'Etudes Spatiales",
                        "www": ""
                    },
                    "comment": "",
                    "email": "regina.operation@cnes.fr",
                    "name": "Regina Operation",
                    "phone": "",
                    "role": "metadata_custodian",
                    "title": ""
                },
                "date_from": "2002-04-13 00:00:00",
                "date_to": "2017-06-20 12:00:00",
                "item_attributes": [
                    {
                        "attribute": {
                            "name": "antenna_type"
                        },
                        "date_from": "2002-04-13 00:00:00",
                        "date_to": "2017-06-20 12:00:00",
                        "value_date": null,
                        "value_numeric": null,
                        "value_varchar": "ASH701945C_M"
                    },
                    {
                        "attribute": {
                            "name": "serial_number"
                        },
                        "date_from": "2002-04-13 00:00:00",
                        "date_to": "2017-06-20 12:00:00",
                        "value_date": null,
                        "value_numeric": null,
                        "value_varchar": "3902"
                    },
                    {
                        "attribute": {
                            "name": "antenna_reference_point"
                        },
                        "date_from": "2002-04-13 00:00:00",
                        "date_to": "2017-06-20 12:00:00",
                        "value_date": null,
                        "value_numeric": null,
                        "value_varchar": "BPA"
                    },
                    {
                        "attribute": {
                            "name": "marker_arp_up_ecc"
                        },
                        "date_from": "2002-04-13 00:00:00",
                        "date_to": "2017-06-20 12:00:00",
                        "value_date": null,
                        "value_numeric": 0,
                        "value_varchar": null
                    },
                    {
                        "attribute": {
                            "name": "marker_arp_north_ecc"
                        },
                        "date_from": "2002-04-13 00:00:00",
                        "date_to": "2017-06-20 12:00:00",
                        "value_date": null,
                        "value_numeric": 0,
                        "value_varchar": null
                    },
                    {
                        "attribute": {
                            "name": "marker_arp_east_ecc"
                        },
                        "date_from": "2002-04-13 00:00:00",
                        "date_to": "2017-06-20 12:00:00",
                        "value_date": null,
                        "value_numeric": 0,
                        "value_varchar": null
                    },
                    {
                        "attribute": {
                            "name": "alignment_from_true_n"
                        },
                        "date_from": "2002-04-13 00:00:00",
                        "date_to": "2017-06-20 12:00:00",
                        "value_date": null,
                        "value_numeric": 0,
                        "value_varchar": null
                    },
                    {
                        "attribute": {
                            "name": "antenna_cable_type"
                        },
                        "date_from": "2002-04-13 00:00:00",
                        "date_to": "2017-06-20 12:00:00",
                        "value_date": null,
                        "value_numeric": null,
                        "value_varchar": "Ashtech (type number)"
                    },
                    {
                        "attribute": {
                            "name": "antenna_cable_length"
                        },
                        "date_from": "2002-04-13 00:00:00",
                        "date_to": "2017-06-20 12:00:00",
                        "value_date": null,
                        "value_numeric": 60,
                        "value_varchar": null
                    }
                ],
                "item_type": {
                    "name": "antenna"
                }
            }
        },
        {
            "item": {
                "comment": "powered by ASHTECH receiver\r\npowered by Ethernet from 2013-10-29T11:13Z\r\npowered by receiver from 2015-03-12T12:00Z",
                "contact_as_owner": {
                    "agency": {
                        "abbreviation": "OMP",
                        "address": "avenue Edouard Belin 14\n31400 Toulouse\nFrance",
                        "infos": "",
                        "name": "Observatoire Midi-Pyr\u00e9n\u00e9es",
                        "www": ""
                    },
                    "comment": "",
                    "email": "gnss@obs-mip.fr",
                    "name": "OMP GNSS team",
                    "phone": "",
                    "role": "site_owner",
                    "title": ""
                },
                "contact_as_producer": {
                    "agency": {
                        "abbreviation": "CNES",
                        "address": "Avenue Edouard Belin 18\n31401 Toulouse\nFrance",
                        "infos": "",
                        "name": "Centre National d'Etudes Spatiales",
                        "www": ""
                    },
                    "comment": "",
                    "email": "regina.operation@cnes.fr",
                    "name": "Regina Operation",
                    "phone": "",
                    "role": "metadata_custodian",
                    "title": ""
                },
                "date_from": "2002-04-13 00:00:00",
                "date_to": "2017-06-20 12:00:00",
                "item_attributes": [
                    {
                        "attribute": {
                            "name": "radome_type"
                        },
                        "date_from": "2002-04-13 00:00:00",
                        "date_to": "2017-06-20 12:00:00",
                        "value_date": null,
                        "value_numeric": null,
                        "value_varchar": "SCIS"
                    },
                    {
                        "attribute": {
                            "name": "serial_number"
                        },
                        "date_from": "2002-04-13 00:00:00",
                        "date_to": "2017-06-20 12:00:00",
                        "value_date": null,
                        "value_numeric": null,
                        "value_varchar": null
                    }
                ],
                "item_type": {
                    "name": "radome"
                }
            }
        },
        {
            "item": {
                "comment": null,
                "contact_as_owner": {
                    "agency": {
                        "abbreviation": "OMP",
                        "address": "avenue Edouard Belin 14\n31400 Toulouse\nFrance",
                        "infos": "",
                        "name": "Observatoire Midi-Pyr\u00e9n\u00e9es",
                        "www": ""
                    },
                    "comment": "",
                    "email": "gnss@obs-mip.fr",
                    "name": "OMP GNSS team",
                    "phone": "",
                    "role": "site_owner",
                    "title": ""
                },
                "contact_as_producer": {
                    "agency": {
                        "abbreviation": "CNES",
                        "address": "Avenue Edouard Belin 18\n31401 Toulouse\nFrance",
                        "infos": "",
                        "name": "Centre National d'Etudes Spatiales",
                        "www": ""
                    },
                    "comment": "",
                    "email": "regina.operation@cnes.fr",
                    "name": "Regina Operation",
                    "phone": "",
                    "role": "metadata_custodian",
                    "title": ""
                },
                "date_from": "2002-04-13 00:00:00",
                "date_to": null,
                "item_attributes": [
                    {
                        "attribute": {
                            "name": "standard_type"
                        },
                        "date_from": "2002-04-13 00:00:00",
                        "date_to": null,
                        "value_date": null,
                        "value_numeric": null,
                        "value_varchar": "INTERNAL"
                    },
                    {
                        "attribute": {
                            "name": "input_frequency"
                        },
                        "date_from": "2002-04-13 00:00:00",
                        "date_to": null,
                        "value_date": null,
                        "value_numeric": null,
                        "value_varchar": null
                    }
                ],
                "item_type": {
                    "name": "frequency_standard"
                }
            }
        }
    ],
    "station_networks": [
        {
            "name": "EPOS"
        },
        {
            "name": "RENAG"
        }
    ],
    "station_type": "GNSS Continuous"
}