{
    "cdp_num": "N\/A",
    "comment": "Antenna is fixed on top of 1.5m high concrete\r\npillar anchored on the massive surrounding wall\r\n( thickness 1m ) of a disuded fort whose\r\nfoundations are digged in the bedrock (Tithonic\r\nlimestone)",
    "conditions": [],
    "country": "France",
    "country_code_ISO": "FRA",
    "date_from": "2003-05-27 13:15:00",
    "date_to": null,
    "description": "ALUMINUM PLATE AND BRASS CYLINDER",
    "geological": {
        "bedrock": {
            "condition": "JOINTED",
            "type": "SEDIMENTARY"
        },
        "characteristic": "LIMESTONE",
        "distance_to_fault": "about 15km \/ weak activity 1-2 (M<2.5) earthquak",
        "fault_zone": "BELLEDONNE FAULT",
        "fracture_spacing": "1-10"
    },
    "iers_domes": "19996M001",
    "instrument_collocation": [],
    "local_ties": [],
    "location": {
        "city": "Saint Eynard",
        "coordinates": {
            "X": 4477316.001,
            "Y": 451772.169,
            "Z": 4506785.324,
            "altitude": 1394.9,
            "lat": 45.23522103545127,
            "lon": 5.761783370861767
        },
        "country": "France",
        "country_iso_code": "FRA",
        "description": "",
        "state": "Isere",
        "tectonic": {
            "plate_name": "EURASIAN"
        }
    },
    "logs": {
        "contact": "isterre-renag@univ-grenoble-alpes.fr",
        "date": "2025-09-04 00:00:00",
        "log_type": "UPDATE",
        "modified": "UNAVAILABLE",
        "previous": "UNAVAILABLE",
        "title": "STEY00FRA.xml"
    },
    "marker": "STEY",
    "monument": {
        "description": "CONCRETE PILLAR",
        "foundation": "BEDROCK",
        "foundation_depth": 0.5,
        "height": 1.5,
        "monument_inscription": "NONE"
    },
    "monument_num": 0,
    "name": "Mont Saint Eynard",
    "receiver_num": 0,
    "station_contacts": [
        {
            "contact": {
                "agency": {
                    "abbreviation": "Epos-Fr",
                    "address": "rue Michel-Ange 3\n75796 Paris Cedex 16\nFrance",
                    "infos": "",
                    "name": "Epos-France\r\nRENAG\r\nCNRS",
                    "www": "https:\/\/renag.resif.fr"
                },
                "comment": "",
                "email": "renag-ops@groupes.renater.fr",
                "name": "RENAG GNSS direction and data center",
                "phone": "",
                "role": "site_owner",
                "title": ""
            }
        },
        {
            "contact": {
                "agency": {
                    "abbreviation": "OSUG",
                    "address": "rue de la piscine 1381\n38610 Gi\u00e8res\nFrance",
                    "infos": "",
                    "name": "Observatoire des Sciences de l'Univers de Grenoble",
                    "www": ""
                },
                "comment": "",
                "email": "isterre-renag@univ-grenoble-alpes.fr",
                "name": "RENAG team at ISTerre",
                "phone": "+33476635200",
                "role": "metadata_custodian",
                "title": ""
            }
        },
        {
            "contact": {
                "agency": {
                    "abbreviation": "OSUG",
                    "address": "rue de la piscine 1381\n38610 Gi\u00e8res\nFrance",
                    "infos": "",
                    "name": "Observatoire des Sciences de l'Univers de Grenoble",
                    "www": ""
                },
                "comment": "",
                "email": "isterre-renag@univ-grenoble-alpes.fr",
                "name": "RENAG team at ISTerre",
                "phone": "+33476635200",
                "role": "site_contact",
                "title": ""
            }
        }
    ],
    "station_items": [
        {
            "item": {
                "comment": null,
                "contact_as_owner": {
                    "agency": {
                        "abbreviation": "OSUG",
                        "address": "rue de la piscine 1381\n38610 Gi\u00e8res\nFrance",
                        "infos": "",
                        "name": "Observatoire des Sciences de l'Univers de Grenoble",
                        "www": ""
                    },
                    "comment": "",
                    "email": "isterre-renag@univ-grenoble-alpes.fr",
                    "name": "RENAG team at ISTerre",
                    "phone": "+33476635200",
                    "role": "site_owner",
                    "title": ""
                },
                "contact_as_producer": {
                    "agency": {
                        "abbreviation": "OSUG",
                        "address": "rue de la piscine 1381\n38610 Gi\u00e8res\nFrance",
                        "infos": "",
                        "name": "Observatoire des Sciences de l'Univers de Grenoble",
                        "www": ""
                    },
                    "comment": "",
                    "email": "isterre-renag@univ-grenoble-alpes.fr",
                    "name": "RENAG team at ISTerre",
                    "phone": "+33476635200",
                    "role": "metadata_custodian",
                    "title": ""
                },
                "date_from": "2003-05-27 13:15:00",
                "date_to": "2005-03-31 10:03:00",
                "item_attributes": [
                    {
                        "attribute": {
                            "name": "receiver_type"
                        },
                        "date_from": "2003-05-27 13:15:00",
                        "date_to": "2005-03-31 10:03:00",
                        "value_date": null,
                        "value_numeric": null,
                        "value_varchar": "ASHTECH Z-XII3"
                    },
                    {
                        "attribute": {
                            "name": "serial_number"
                        },
                        "date_from": "2003-05-27 13:15:00",
                        "date_to": "2005-03-31 10:03:00",
                        "value_date": null,
                        "value_numeric": null,
                        "value_varchar": "LP020002101"
                    },
                    {
                        "attribute": {
                            "name": "satellite_system"
                        },
                        "date_from": "2003-05-27 13:15:00",
                        "date_to": "2005-03-31 10:03:00",
                        "value_date": null,
                        "value_numeric": null,
                        "value_varchar": "GPS"
                    },
                    {
                        "attribute": {
                            "name": "firmware_version"
                        },
                        "date_from": "2003-05-27 13:15:00",
                        "date_to": "2005-03-31 10:03:00",
                        "value_date": null,
                        "value_numeric": null,
                        "value_varchar": "CD00-1D02"
                    },
                    {
                        "attribute": {
                            "name": "elevation_cutoff_setting"
                        },
                        "date_from": "2003-05-27 13:15:00",
                        "date_to": "2005-03-31 10:03:00",
                        "value_date": null,
                        "value_numeric": 5,
                        "value_varchar": null
                    },
                    {
                        "attribute": {
                            "name": "temperature_stabilization"
                        },
                        "date_from": "2003-05-27 13:15:00",
                        "date_to": "2005-03-31 10:03:00",
                        "value_date": null,
                        "value_numeric": null,
                        "value_varchar": "NaN"
                    }
                ],
                "item_type": {
                    "name": "receiver"
                }
            }
        },
        {
            "item": {
                "comment": null,
                "contact_as_owner": {
                    "agency": {
                        "abbreviation": "OSUG",
                        "address": "rue de la piscine 1381\n38610 Gi\u00e8res\nFrance",
                        "infos": "",
                        "name": "Observatoire des Sciences de l'Univers de Grenoble",
                        "www": ""
                    },
                    "comment": "",
                    "email": "isterre-renag@univ-grenoble-alpes.fr",
                    "name": "RENAG team at ISTerre",
                    "phone": "+33476635200",
                    "role": "site_owner",
                    "title": ""
                },
                "contact_as_producer": {
                    "agency": {
                        "abbreviation": "OSUG",
                        "address": "rue de la piscine 1381\n38610 Gi\u00e8res\nFrance",
                        "infos": "",
                        "name": "Observatoire des Sciences de l'Univers de Grenoble",
                        "www": ""
                    },
                    "comment": "",
                    "email": "isterre-renag@univ-grenoble-alpes.fr",
                    "name": "RENAG team at ISTerre",
                    "phone": "+33476635200",
                    "role": "metadata_custodian",
                    "title": ""
                },
                "date_from": "2005-04-14 12:43:00",
                "date_to": "2005-12-19 09:48:00",
                "item_attributes": [
                    {
                        "attribute": {
                            "name": "receiver_type"
                        },
                        "date_from": "2005-04-14 12:43:00",
                        "date_to": "2005-12-19 09:48:00",
                        "value_date": null,
                        "value_numeric": null,
                        "value_varchar": "ASHTECH UZ-12"
                    },
                    {
                        "attribute": {
                            "name": "serial_number"
                        },
                        "date_from": "2005-04-14 12:43:00",
                        "date_to": "2005-12-19 09:48:00",
                        "value_date": null,
                        "value_numeric": null,
                        "value_varchar": "ZR220021410"
                    },
                    {
                        "attribute": {
                            "name": "satellite_system"
                        },
                        "date_from": "2005-04-14 12:43:00",
                        "date_to": "2005-12-19 09:48:00",
                        "value_date": null,
                        "value_numeric": null,
                        "value_varchar": "GPS"
                    },
                    {
                        "attribute": {
                            "name": "firmware_version"
                        },
                        "date_from": "2005-04-14 12:43:00",
                        "date_to": "2005-12-19 09:48:00",
                        "value_date": null,
                        "value_numeric": null,
                        "value_varchar": "CJ00-0A16"
                    },
                    {
                        "attribute": {
                            "name": "elevation_cutoff_setting"
                        },
                        "date_from": "2005-04-14 12:43:00",
                        "date_to": "2005-12-19 09:48:00",
                        "value_date": null,
                        "value_numeric": 0,
                        "value_varchar": null
                    },
                    {
                        "attribute": {
                            "name": "temperature_stabilization"
                        },
                        "date_from": "2005-04-14 12:43:00",
                        "date_to": "2005-12-19 09:48:00",
                        "value_date": null,
                        "value_numeric": null,
                        "value_varchar": "NaN"
                    }
                ],
                "item_type": {
                    "name": "receiver"
                }
            }
        },
        {
            "item": {
                "comment": null,
                "contact_as_owner": {
                    "agency": {
                        "abbreviation": "OSUG",
                        "address": "rue de la piscine 1381\n38610 Gi\u00e8res\nFrance",
                        "infos": "",
                        "name": "Observatoire des Sciences de l'Univers de Grenoble",
                        "www": ""
                    },
                    "comment": "",
                    "email": "isterre-renag@univ-grenoble-alpes.fr",
                    "name": "RENAG team at ISTerre",
                    "phone": "+33476635200",
                    "role": "site_owner",
                    "title": ""
                },
                "contact_as_producer": {
                    "agency": {
                        "abbreviation": "OSUG",
                        "address": "rue de la piscine 1381\n38610 Gi\u00e8res\nFrance",
                        "infos": "",
                        "name": "Observatoire des Sciences de l'Univers de Grenoble",
                        "www": ""
                    },
                    "comment": "",
                    "email": "isterre-renag@univ-grenoble-alpes.fr",
                    "name": "RENAG team at ISTerre",
                    "phone": "+33476635200",
                    "role": "metadata_custodian",
                    "title": ""
                },
                "date_from": "2005-12-19 10:02:00",
                "date_to": "2006-07-08 23:59:00",
                "item_attributes": [
                    {
                        "attribute": {
                            "name": "receiver_type"
                        },
                        "date_from": "2005-12-19 10:02:00",
                        "date_to": "2006-07-08 23:59:00",
                        "value_date": null,
                        "value_numeric": null,
                        "value_varchar": "ASHTECH UZ-12"
                    },
                    {
                        "attribute": {
                            "name": "serial_number"
                        },
                        "date_from": "2005-12-19 10:02:00",
                        "date_to": "2006-07-08 23:59:00",
                        "value_date": null,
                        "value_numeric": null,
                        "value_varchar": "UC2200436005"
                    },
                    {
                        "attribute": {
                            "name": "satellite_system"
                        },
                        "date_from": "2005-12-19 10:02:00",
                        "date_to": "2006-07-08 23:59:00",
                        "value_date": null,
                        "value_numeric": null,
                        "value_varchar": "GPS"
                    },
                    {
                        "attribute": {
                            "name": "firmware_version"
                        },
                        "date_from": "2005-12-19 10:02:00",
                        "date_to": "2006-07-08 23:59:00",
                        "value_date": null,
                        "value_numeric": null,
                        "value_varchar": "CN00-1A01"
                    },
                    {
                        "attribute": {
                            "name": "elevation_cutoff_setting"
                        },
                        "date_from": "2005-12-19 10:02:00",
                        "date_to": "2006-07-08 23:59:00",
                        "value_date": null,
                        "value_numeric": 5,
                        "value_varchar": null
                    },
                    {
                        "attribute": {
                            "name": "temperature_stabilization"
                        },
                        "date_from": "2005-12-19 10:02:00",
                        "date_to": "2006-07-08 23:59:00",
                        "value_date": null,
                        "value_numeric": null,
                        "value_varchar": "NaN"
                    }
                ],
                "item_type": {
                    "name": "receiver"
                }
            }
        },
        {
            "item": {
                "comment": null,
                "contact_as_owner": {
                    "agency": {
                        "abbreviation": "OSUG",
                        "address": "rue de la piscine 1381\n38610 Gi\u00e8res\nFrance",
                        "infos": "",
                        "name": "Observatoire des Sciences de l'Univers de Grenoble",
                        "www": ""
                    },
                    "comment": "",
                    "email": "isterre-renag@univ-grenoble-alpes.fr",
                    "name": "RENAG team at ISTerre",
                    "phone": "+33476635200",
                    "role": "site_owner",
                    "title": ""
                },
                "contact_as_producer": {
                    "agency": {
                        "abbreviation": "OSUG",
                        "address": "rue de la piscine 1381\n38610 Gi\u00e8res\nFrance",
                        "infos": "",
                        "name": "Observatoire des Sciences de l'Univers de Grenoble",
                        "www": ""
                    },
                    "comment": "",
                    "email": "isterre-renag@univ-grenoble-alpes.fr",
                    "name": "RENAG team at ISTerre",
                    "phone": "+33476635200",
                    "role": "metadata_custodian",
                    "title": ""
                },
                "date_from": "2006-07-09 00:00:00",
                "date_to": "2006-07-10 08:55:00",
                "item_attributes": [
                    {
                        "attribute": {
                            "name": "receiver_type"
                        },
                        "date_from": "2006-07-09 00:00:00",
                        "date_to": "2006-07-10 08:55:00",
                        "value_date": null,
                        "value_numeric": null,
                        "value_varchar": "ASHTECH UZ-12"
                    },
                    {
                        "attribute": {
                            "name": "serial_number"
                        },
                        "date_from": "2006-07-09 00:00:00",
                        "date_to": "2006-07-10 08:55:00",
                        "value_date": null,
                        "value_numeric": null,
                        "value_varchar": "ZR220021410"
                    },
                    {
                        "attribute": {
                            "name": "satellite_system"
                        },
                        "date_from": "2006-07-09 00:00:00",
                        "date_to": "2006-07-10 08:55:00",
                        "value_date": null,
                        "value_numeric": null,
                        "value_varchar": "GPS"
                    },
                    {
                        "attribute": {
                            "name": "firmware_version"
                        },
                        "date_from": "2006-07-09 00:00:00",
                        "date_to": "2006-07-10 08:55:00",
                        "value_date": null,
                        "value_numeric": null,
                        "value_varchar": "CJ00-0A16"
                    },
                    {
                        "attribute": {
                            "name": "elevation_cutoff_setting"
                        },
                        "date_from": "2006-07-09 00:00:00",
                        "date_to": "2006-07-10 08:55:00",
                        "value_date": null,
                        "value_numeric": 0,
                        "value_varchar": null
                    },
                    {
                        "attribute": {
                            "name": "temperature_stabilization"
                        },
                        "date_from": "2006-07-09 00:00:00",
                        "date_to": "2006-07-10 08:55:00",
                        "value_date": null,
                        "value_numeric": null,
                        "value_varchar": "NaN"
                    }
                ],
                "item_type": {
                    "name": "receiver"
                }
            }
        },
        {
            "item": {
                "comment": null,
                "contact_as_owner": {
                    "agency": {
                        "abbreviation": "OSUG",
                        "address": "rue de la piscine 1381\n38610 Gi\u00e8res\nFrance",
                        "infos": "",
                        "name": "Observatoire des Sciences de l'Univers de Grenoble",
                        "www": ""
                    },
                    "comment": "",
                    "email": "isterre-renag@univ-grenoble-alpes.fr",
                    "name": "RENAG team at ISTerre",
                    "phone": "+33476635200",
                    "role": "site_owner",
                    "title": ""
                },
                "contact_as_producer": {
                    "agency": {
                        "abbreviation": "OSUG",
                        "address": "rue de la piscine 1381\n38610 Gi\u00e8res\nFrance",
                        "infos": "",
                        "name": "Observatoire des Sciences de l'Univers de Grenoble",
                        "www": ""
                    },
                    "comment": "",
                    "email": "isterre-renag@univ-grenoble-alpes.fr",
                    "name": "RENAG team at ISTerre",
                    "phone": "+33476635200",
                    "role": "metadata_custodian",
                    "title": ""
                },
                "date_from": "2006-07-10 08:57:00",
                "date_to": "2007-04-16 23:59:00",
                "item_attributes": [
                    {
                        "attribute": {
                            "name": "receiver_type"
                        },
                        "date_from": "2006-07-10 08:57:00",
                        "date_to": "2007-04-16 23:59:00",
                        "value_date": null,
                        "value_numeric": null,
                        "value_varchar": "ASHTECH UZ-12"
                    },
                    {
                        "attribute": {
                            "name": "serial_number"
                        },
                        "date_from": "2006-07-10 08:57:00",
                        "date_to": "2007-04-16 23:59:00",
                        "value_date": null,
                        "value_numeric": null,
                        "value_varchar": "UC2200436005"
                    },
                    {
                        "attribute": {
                            "name": "satellite_system"
                        },
                        "date_from": "2006-07-10 08:57:00",
                        "date_to": "2007-04-16 23:59:00",
                        "value_date": null,
                        "value_numeric": null,
                        "value_varchar": "GPS"
                    },
                    {
                        "attribute": {
                            "name": "firmware_version"
                        },
                        "date_from": "2006-07-10 08:57:00",
                        "date_to": "2007-04-16 23:59:00",
                        "value_date": null,
                        "value_numeric": null,
                        "value_varchar": "CN00-1A01"
                    },
                    {
                        "attribute": {
                            "name": "elevation_cutoff_setting"
                        },
                        "date_from": "2006-07-10 08:57:00",
                        "date_to": "2007-04-16 23:59:00",
                        "value_date": null,
                        "value_numeric": 0,
                        "value_varchar": null
                    },
                    {
                        "attribute": {
                            "name": "temperature_stabilization"
                        },
                        "date_from": "2006-07-10 08:57:00",
                        "date_to": "2007-04-16 23:59:00",
                        "value_date": null,
                        "value_numeric": null,
                        "value_varchar": "NaN"
                    }
                ],
                "item_type": {
                    "name": "receiver"
                }
            }
        },
        {
            "item": {
                "comment": null,
                "contact_as_owner": {
                    "agency": {
                        "abbreviation": "OSUG",
                        "address": "rue de la piscine 1381\n38610 Gi\u00e8res\nFrance",
                        "infos": "",
                        "name": "Observatoire des Sciences de l'Univers de Grenoble",
                        "www": ""
                    },
                    "comment": "",
                    "email": "isterre-renag@univ-grenoble-alpes.fr",
                    "name": "RENAG team at ISTerre",
                    "phone": "+33476635200",
                    "role": "site_owner",
                    "title": ""
                },
                "contact_as_producer": {
                    "agency": {
                        "abbreviation": "OSUG",
                        "address": "rue de la piscine 1381\n38610 Gi\u00e8res\nFrance",
                        "infos": "",
                        "name": "Observatoire des Sciences de l'Univers de Grenoble",
                        "www": ""
                    },
                    "comment": "",
                    "email": "isterre-renag@univ-grenoble-alpes.fr",
                    "name": "RENAG team at ISTerre",
                    "phone": "+33476635200",
                    "role": "metadata_custodian",
                    "title": ""
                },
                "date_from": "2008-02-01 09:04:00",
                "date_to": "2008-09-14 23:59:00",
                "item_attributes": [
                    {
                        "attribute": {
                            "name": "receiver_type"
                        },
                        "date_from": "2008-02-01 09:04:00",
                        "date_to": "2008-09-14 23:59:00",
                        "value_date": null,
                        "value_numeric": null,
                        "value_varchar": "TPS GB-1000"
                    },
                    {
                        "attribute": {
                            "name": "serial_number"
                        },
                        "date_from": "2008-02-01 09:04:00",
                        "date_to": "2008-09-14 23:59:00",
                        "value_date": null,
                        "value_numeric": null,
                        "value_varchar": "T225045"
                    },
                    {
                        "attribute": {
                            "name": "satellite_system"
                        },
                        "date_from": "2008-02-01 09:04:00",
                        "date_to": "2008-09-14 23:59:00",
                        "value_date": null,
                        "value_numeric": null,
                        "value_varchar": "GPS+GLO"
                    },
                    {
                        "attribute": {
                            "name": "firmware_version"
                        },
                        "date_from": "2008-02-01 09:04:00",
                        "date_to": "2008-09-14 23:59:00",
                        "value_date": null,
                        "value_numeric": null,
                        "value_varchar": "3.1"
                    },
                    {
                        "attribute": {
                            "name": "elevation_cutoff_setting"
                        },
                        "date_from": "2008-02-01 09:04:00",
                        "date_to": "2008-09-14 23:59:00",
                        "value_date": null,
                        "value_numeric": 5,
                        "value_varchar": null
                    },
                    {
                        "attribute": {
                            "name": "temperature_stabilization"
                        },
                        "date_from": "2008-02-01 09:04:00",
                        "date_to": "2008-09-14 23:59:00",
                        "value_date": null,
                        "value_numeric": null,
                        "value_varchar": "NaN"
                    }
                ],
                "item_type": {
                    "name": "receiver"
                }
            }
        },
        {
            "item": {
                "comment": null,
                "contact_as_owner": {
                    "agency": {
                        "abbreviation": "OSUG",
                        "address": "rue de la piscine 1381\n38610 Gi\u00e8res\nFrance",
                        "infos": "",
                        "name": "Observatoire des Sciences de l'Univers de Grenoble",
                        "www": ""
                    },
                    "comment": "",
                    "email": "isterre-renag@univ-grenoble-alpes.fr",
                    "name": "RENAG team at ISTerre",
                    "phone": "+33476635200",
                    "role": "site_owner",
                    "title": ""
                },
                "contact_as_producer": {
                    "agency": {
                        "abbreviation": "OSUG",
                        "address": "rue de la piscine 1381\n38610 Gi\u00e8res\nFrance",
                        "infos": "",
                        "name": "Observatoire des Sciences de l'Univers de Grenoble",
                        "www": ""
                    },
                    "comment": "",
                    "email": "isterre-renag@univ-grenoble-alpes.fr",
                    "name": "RENAG team at ISTerre",
                    "phone": "+33476635200",
                    "role": "metadata_custodian",
                    "title": ""
                },
                "date_from": "2008-09-15 09:15:00",
                "date_to": "2011-08-25 09:15:00",
                "item_attributes": [
                    {
                        "attribute": {
                            "name": "receiver_type"
                        },
                        "date_from": "2008-09-15 09:15:00",
                        "date_to": "2011-08-25 09:15:00",
                        "value_date": null,
                        "value_numeric": null,
                        "value_varchar": "ASHTECH UZ-12"
                    },
                    {
                        "attribute": {
                            "name": "serial_number"
                        },
                        "date_from": "2008-09-15 09:15:00",
                        "date_to": "2011-08-25 09:15:00",
                        "value_date": null,
                        "value_numeric": null,
                        "value_varchar": "2200515015"
                    },
                    {
                        "attribute": {
                            "name": "satellite_system"
                        },
                        "date_from": "2008-09-15 09:15:00",
                        "date_to": "2011-08-25 09:15:00",
                        "value_date": null,
                        "value_numeric": null,
                        "value_varchar": "GPS"
                    },
                    {
                        "attribute": {
                            "name": "firmware_version"
                        },
                        "date_from": "2008-09-15 09:15:00",
                        "date_to": "2011-08-25 09:15:00",
                        "value_date": null,
                        "value_numeric": null,
                        "value_varchar": "CN00-1A01"
                    },
                    {
                        "attribute": {
                            "name": "elevation_cutoff_setting"
                        },
                        "date_from": "2008-09-15 09:15:00",
                        "date_to": "2011-08-25 09:15:00",
                        "value_date": null,
                        "value_numeric": 0,
                        "value_varchar": null
                    },
                    {
                        "attribute": {
                            "name": "temperature_stabilization"
                        },
                        "date_from": "2008-09-15 09:15:00",
                        "date_to": "2011-08-25 09:15:00",
                        "value_date": null,
                        "value_numeric": null,
                        "value_varchar": "NaN"
                    }
                ],
                "item_type": {
                    "name": "receiver"
                }
            }
        },
        {
            "item": {
                "comment": null,
                "contact_as_owner": {
                    "agency": {
                        "abbreviation": "OSUG",
                        "address": "rue de la piscine 1381\n38610 Gi\u00e8res\nFrance",
                        "infos": "",
                        "name": "Observatoire des Sciences de l'Univers de Grenoble",
                        "www": ""
                    },
                    "comment": "",
                    "email": "isterre-renag@univ-grenoble-alpes.fr",
                    "name": "RENAG team at ISTerre",
                    "phone": "+33476635200",
                    "role": "site_owner",
                    "title": ""
                },
                "contact_as_producer": {
                    "agency": {
                        "abbreviation": "OSUG",
                        "address": "rue de la piscine 1381\n38610 Gi\u00e8res\nFrance",
                        "infos": "",
                        "name": "Observatoire des Sciences de l'Univers de Grenoble",
                        "www": ""
                    },
                    "comment": "",
                    "email": "isterre-renag@univ-grenoble-alpes.fr",
                    "name": "RENAG team at ISTerre",
                    "phone": "+33476635200",
                    "role": "metadata_custodian",
                    "title": ""
                },
                "date_from": "2011-08-25 09:32:00",
                "date_to": "2011-12-01 14:04:00",
                "item_attributes": [
                    {
                        "attribute": {
                            "name": "receiver_type"
                        },
                        "date_from": "2011-08-25 09:32:00",
                        "date_to": "2011-12-01 14:04:00",
                        "value_date": null,
                        "value_numeric": null,
                        "value_varchar": "TRIMBLE NETRS"
                    },
                    {
                        "attribute": {
                            "name": "serial_number"
                        },
                        "date_from": "2011-08-25 09:32:00",
                        "date_to": "2011-12-01 14:04:00",
                        "value_date": null,
                        "value_numeric": null,
                        "value_varchar": "4927175344"
                    },
                    {
                        "attribute": {
                            "name": "satellite_system"
                        },
                        "date_from": "2011-08-25 09:32:00",
                        "date_to": "2011-12-01 14:04:00",
                        "value_date": null,
                        "value_numeric": null,
                        "value_varchar": "GPS"
                    },
                    {
                        "attribute": {
                            "name": "firmware_version"
                        },
                        "date_from": "2011-08-25 09:32:00",
                        "date_to": "2011-12-01 14:04:00",
                        "value_date": null,
                        "value_numeric": null,
                        "value_varchar": "1.2-5"
                    },
                    {
                        "attribute": {
                            "name": "elevation_cutoff_setting"
                        },
                        "date_from": "2011-08-25 09:32:00",
                        "date_to": "2011-12-01 14:04:00",
                        "value_date": null,
                        "value_numeric": 0,
                        "value_varchar": null
                    },
                    {
                        "attribute": {
                            "name": "temperature_stabilization"
                        },
                        "date_from": "2011-08-25 09:32:00",
                        "date_to": "2011-12-01 14:04:00",
                        "value_date": null,
                        "value_numeric": null,
                        "value_varchar": "NaN"
                    }
                ],
                "item_type": {
                    "name": "receiver"
                }
            }
        },
        {
            "item": {
                "comment": null,
                "contact_as_owner": {
                    "agency": {
                        "abbreviation": "OSUG",
                        "address": "rue de la piscine 1381\n38610 Gi\u00e8res\nFrance",
                        "infos": "",
                        "name": "Observatoire des Sciences de l'Univers de Grenoble",
                        "www": ""
                    },
                    "comment": "",
                    "email": "isterre-renag@univ-grenoble-alpes.fr",
                    "name": "RENAG team at ISTerre",
                    "phone": "+33476635200",
                    "role": "site_owner",
                    "title": ""
                },
                "contact_as_producer": {
                    "agency": {
                        "abbreviation": "OSUG",
                        "address": "rue de la piscine 1381\n38610 Gi\u00e8res\nFrance",
                        "infos": "",
                        "name": "Observatoire des Sciences de l'Univers de Grenoble",
                        "www": ""
                    },
                    "comment": "",
                    "email": "isterre-renag@univ-grenoble-alpes.fr",
                    "name": "RENAG team at ISTerre",
                    "phone": "+33476635200",
                    "role": "metadata_custodian",
                    "title": ""
                },
                "date_from": "2011-12-01 14:28:00",
                "date_to": "2013-08-02 11:00:00",
                "item_attributes": [
                    {
                        "attribute": {
                            "name": "receiver_type"
                        },
                        "date_from": "2011-12-01 14:28:00",
                        "date_to": "2013-08-02 11:00:00",
                        "value_date": null,
                        "value_numeric": null,
                        "value_varchar": "TRIMBLE NETR9"
                    },
                    {
                        "attribute": {
                            "name": "serial_number"
                        },
                        "date_from": "2011-12-01 14:28:00",
                        "date_to": "2013-08-02 11:00:00",
                        "value_date": null,
                        "value_numeric": null,
                        "value_varchar": "5050K72507"
                    },
                    {
                        "attribute": {
                            "name": "satellite_system"
                        },
                        "date_from": "2011-12-01 14:28:00",
                        "date_to": "2013-08-02 11:00:00",
                        "value_date": null,
                        "value_numeric": null,
                        "value_varchar": "GPS+GLO+SBAS"
                    },
                    {
                        "attribute": {
                            "name": "firmware_version"
                        },
                        "date_from": "2011-12-01 14:28:00",
                        "date_to": "2013-08-02 11:00:00",
                        "value_date": null,
                        "value_numeric": null,
                        "value_varchar": "4.17"
                    },
                    {
                        "attribute": {
                            "name": "elevation_cutoff_setting"
                        },
                        "date_from": "2011-12-01 14:28:00",
                        "date_to": "2013-08-02 11:00:00",
                        "value_date": null,
                        "value_numeric": 10,
                        "value_varchar": null
                    },
                    {
                        "attribute": {
                            "name": "temperature_stabilization"
                        },
                        "date_from": "2011-12-01 14:28:00",
                        "date_to": "2013-08-02 11:00:00",
                        "value_date": null,
                        "value_numeric": null,
                        "value_varchar": "NaN"
                    }
                ],
                "item_type": {
                    "name": "receiver"
                }
            }
        },
        {
            "item": {
                "comment": null,
                "contact_as_owner": {
                    "agency": {
                        "abbreviation": "OSUG",
                        "address": "rue de la piscine 1381\n38610 Gi\u00e8res\nFrance",
                        "infos": "",
                        "name": "Observatoire des Sciences de l'Univers de Grenoble",
                        "www": ""
                    },
                    "comment": "",
                    "email": "isterre-renag@univ-grenoble-alpes.fr",
                    "name": "RENAG team at ISTerre",
                    "phone": "+33476635200",
                    "role": "site_owner",
                    "title": ""
                },
                "contact_as_producer": {
                    "agency": {
                        "abbreviation": "OSUG",
                        "address": "rue de la piscine 1381\n38610 Gi\u00e8res\nFrance",
                        "infos": "",
                        "name": "Observatoire des Sciences de l'Univers de Grenoble",
                        "www": ""
                    },
                    "comment": "",
                    "email": "isterre-renag@univ-grenoble-alpes.fr",
                    "name": "RENAG team at ISTerre",
                    "phone": "+33476635200",
                    "role": "metadata_custodian",
                    "title": ""
                },
                "date_from": "2013-08-02 11:00:00",
                "date_to": "2016-04-27 13:29:00",
                "item_attributes": [
                    {
                        "attribute": {
                            "name": "receiver_type"
                        },
                        "date_from": "2013-08-02 11:00:00",
                        "date_to": "2016-04-27 13:29:00",
                        "value_date": null,
                        "value_numeric": null,
                        "value_varchar": "TRIMBLE NETR9"
                    },
                    {
                        "attribute": {
                            "name": "serial_number"
                        },
                        "date_from": "2013-08-02 11:00:00",
                        "date_to": "2016-04-27 13:29:00",
                        "value_date": null,
                        "value_numeric": null,
                        "value_varchar": "5238K52588"
                    },
                    {
                        "attribute": {
                            "name": "satellite_system"
                        },
                        "date_from": "2013-08-02 11:00:00",
                        "date_to": "2016-04-27 13:29:00",
                        "value_date": null,
                        "value_numeric": null,
                        "value_varchar": "GPS+GLO"
                    },
                    {
                        "attribute": {
                            "name": "firmware_version"
                        },
                        "date_from": "2013-08-02 11:00:00",
                        "date_to": "2016-04-27 13:29:00",
                        "value_date": null,
                        "value_numeric": null,
                        "value_varchar": "4.46"
                    },
                    {
                        "attribute": {
                            "name": "elevation_cutoff_setting"
                        },
                        "date_from": "2013-08-02 11:00:00",
                        "date_to": "2016-04-27 13:29:00",
                        "value_date": null,
                        "value_numeric": 0,
                        "value_varchar": null
                    },
                    {
                        "attribute": {
                            "name": "temperature_stabilization"
                        },
                        "date_from": "2013-08-02 11:00:00",
                        "date_to": "2016-04-27 13:29:00",
                        "value_date": null,
                        "value_numeric": null,
                        "value_varchar": "NaN"
                    }
                ],
                "item_type": {
                    "name": "receiver"
                }
            }
        },
        {
            "item": {
                "comment": null,
                "contact_as_owner": {
                    "agency": {
                        "abbreviation": "OSUG",
                        "address": "rue de la piscine 1381\n38610 Gi\u00e8res\nFrance",
                        "infos": "",
                        "name": "Observatoire des Sciences de l'Univers de Grenoble",
                        "www": ""
                    },
                    "comment": "",
                    "email": "isterre-renag@univ-grenoble-alpes.fr",
                    "name": "RENAG team at ISTerre",
                    "phone": "+33476635200",
                    "role": "site_owner",
                    "title": ""
                },
                "contact_as_producer": {
                    "agency": {
                        "abbreviation": "OSUG",
                        "address": "rue de la piscine 1381\n38610 Gi\u00e8res\nFrance",
                        "infos": "",
                        "name": "Observatoire des Sciences de l'Univers de Grenoble",
                        "www": ""
                    },
                    "comment": "",
                    "email": "isterre-renag@univ-grenoble-alpes.fr",
                    "name": "RENAG team at ISTerre",
                    "phone": "+33476635200",
                    "role": "metadata_custodian",
                    "title": ""
                },
                "date_from": "2016-04-27 13:30:00",
                "date_to": "2019-08-19 23:59:00",
                "item_attributes": [
                    {
                        "attribute": {
                            "name": "receiver_type"
                        },
                        "date_from": "2016-04-27 13:30:00",
                        "date_to": "2019-08-19 23:59:00",
                        "value_date": null,
                        "value_numeric": null,
                        "value_varchar": "TRIMBLE NETR9"
                    },
                    {
                        "attribute": {
                            "name": "serial_number"
                        },
                        "date_from": "2016-04-27 13:30:00",
                        "date_to": "2019-08-19 23:59:00",
                        "value_date": null,
                        "value_numeric": null,
                        "value_varchar": "5238K52588"
                    },
                    {
                        "attribute": {
                            "name": "satellite_system"
                        },
                        "date_from": "2016-04-27 13:30:00",
                        "date_to": "2019-08-19 23:59:00",
                        "value_date": null,
                        "value_numeric": null,
                        "value_varchar": "GPS+GLO"
                    },
                    {
                        "attribute": {
                            "name": "firmware_version"
                        },
                        "date_from": "2016-04-27 13:30:00",
                        "date_to": "2019-08-19 23:59:00",
                        "value_date": null,
                        "value_numeric": null,
                        "value_varchar": "5.03"
                    },
                    {
                        "attribute": {
                            "name": "elevation_cutoff_setting"
                        },
                        "date_from": "2016-04-27 13:30:00",
                        "date_to": "2019-08-19 23:59:00",
                        "value_date": null,
                        "value_numeric": 0,
                        "value_varchar": null
                    },
                    {
                        "attribute": {
                            "name": "temperature_stabilization"
                        },
                        "date_from": "2016-04-27 13:30:00",
                        "date_to": "2019-08-19 23:59:00",
                        "value_date": null,
                        "value_numeric": null,
                        "value_varchar": "NaN"
                    }
                ],
                "item_type": {
                    "name": "receiver"
                }
            }
        },
        {
            "item": {
                "comment": null,
                "contact_as_owner": {
                    "agency": {
                        "abbreviation": "OSUG",
                        "address": "rue de la piscine 1381\n38610 Gi\u00e8res\nFrance",
                        "infos": "",
                        "name": "Observatoire des Sciences de l'Univers de Grenoble",
                        "www": ""
                    },
                    "comment": "",
                    "email": "isterre-renag@univ-grenoble-alpes.fr",
                    "name": "RENAG team at ISTerre",
                    "phone": "+33476635200",
                    "role": "site_owner",
                    "title": ""
                },
                "contact_as_producer": {
                    "agency": {
                        "abbreviation": "OSUG",
                        "address": "rue de la piscine 1381\n38610 Gi\u00e8res\nFrance",
                        "infos": "",
                        "name": "Observatoire des Sciences de l'Univers de Grenoble",
                        "www": ""
                    },
                    "comment": "",
                    "email": "isterre-renag@univ-grenoble-alpes.fr",
                    "name": "RENAG team at ISTerre",
                    "phone": "+33476635200",
                    "role": "metadata_custodian",
                    "title": ""
                },
                "date_from": "2019-09-05 09:53:00",
                "date_to": "2022-04-04 09:30:00",
                "item_attributes": [
                    {
                        "attribute": {
                            "name": "receiver_type"
                        },
                        "date_from": "2019-09-05 09:53:00",
                        "date_to": "2022-04-04 09:30:00",
                        "value_date": null,
                        "value_numeric": null,
                        "value_varchar": "TRIMBLE NETR9"
                    },
                    {
                        "attribute": {
                            "name": "serial_number"
                        },
                        "date_from": "2019-09-05 09:53:00",
                        "date_to": "2022-04-04 09:30:00",
                        "value_date": null,
                        "value_numeric": null,
                        "value_varchar": "5135K78119 "
                    },
                    {
                        "attribute": {
                            "name": "satellite_system"
                        },
                        "date_from": "2019-09-05 09:53:00",
                        "date_to": "2022-04-04 09:30:00",
                        "value_date": null,
                        "value_numeric": null,
                        "value_varchar": "GPS+GLO"
                    },
                    {
                        "attribute": {
                            "name": "firmware_version"
                        },
                        "date_from": "2019-09-05 09:53:00",
                        "date_to": "2022-04-04 09:30:00",
                        "value_date": null,
                        "value_numeric": null,
                        "value_varchar": "4.85"
                    },
                    {
                        "attribute": {
                            "name": "elevation_cutoff_setting"
                        },
                        "date_from": "2019-09-05 09:53:00",
                        "date_to": "2022-04-04 09:30:00",
                        "value_date": null,
                        "value_numeric": 10,
                        "value_varchar": null
                    },
                    {
                        "attribute": {
                            "name": "temperature_stabilization"
                        },
                        "date_from": "2019-09-05 09:53:00",
                        "date_to": "2022-04-04 09:30:00",
                        "value_date": null,
                        "value_numeric": null,
                        "value_varchar": "NaN"
                    }
                ],
                "item_type": {
                    "name": "receiver"
                }
            }
        },
        {
            "item": {
                "comment": "passage a 0? elevation mask a 09:47 le 04\/04\/2022",
                "contact_as_owner": {
                    "agency": {
                        "abbreviation": "OSUG",
                        "address": "rue de la piscine 1381\n38610 Gi\u00e8res\nFrance",
                        "infos": "",
                        "name": "Observatoire des Sciences de l'Univers de Grenoble",
                        "www": ""
                    },
                    "comment": "",
                    "email": "isterre-renag@univ-grenoble-alpes.fr",
                    "name": "RENAG team at ISTerre",
                    "phone": "+33476635200",
                    "role": "site_owner",
                    "title": ""
                },
                "contact_as_producer": {
                    "agency": {
                        "abbreviation": "OSUG",
                        "address": "rue de la piscine 1381\n38610 Gi\u00e8res\nFrance",
                        "infos": "",
                        "name": "Observatoire des Sciences de l'Univers de Grenoble",
                        "www": ""
                    },
                    "comment": "",
                    "email": "isterre-renag@univ-grenoble-alpes.fr",
                    "name": "RENAG team at ISTerre",
                    "phone": "+33476635200",
                    "role": "metadata_custodian",
                    "title": ""
                },
                "date_from": "2022-04-04 09:30:00",
                "date_to": "2025-06-27 08:40:00",
                "item_attributes": [
                    {
                        "attribute": {
                            "name": "receiver_type"
                        },
                        "date_from": "2022-04-04 09:30:00",
                        "date_to": "2025-06-27 08:40:00",
                        "value_date": null,
                        "value_numeric": null,
                        "value_varchar": "TRIMBLE NETR9"
                    },
                    {
                        "attribute": {
                            "name": "serial_number"
                        },
                        "date_from": "2022-04-04 09:30:00",
                        "date_to": "2025-06-27 08:40:00",
                        "value_date": null,
                        "value_numeric": null,
                        "value_varchar": "5135K78119 "
                    },
                    {
                        "attribute": {
                            "name": "satellite_system"
                        },
                        "date_from": "2022-04-04 09:30:00",
                        "date_to": "2025-06-27 08:40:00",
                        "value_date": null,
                        "value_numeric": null,
                        "value_varchar": "GPS+GLO"
                    },
                    {
                        "attribute": {
                            "name": "firmware_version"
                        },
                        "date_from": "2022-04-04 09:30:00",
                        "date_to": "2025-06-27 08:40:00",
                        "value_date": null,
                        "value_numeric": null,
                        "value_varchar": "5.45"
                    },
                    {
                        "attribute": {
                            "name": "elevation_cutoff_setting"
                        },
                        "date_from": "2022-04-04 09:30:00",
                        "date_to": "2025-06-27 08:40:00",
                        "value_date": null,
                        "value_numeric": 0,
                        "value_varchar": null
                    },
                    {
                        "attribute": {
                            "name": "temperature_stabilization"
                        },
                        "date_from": "2022-04-04 09:30:00",
                        "date_to": "2025-06-27 08:40:00",
                        "value_date": null,
                        "value_numeric": null,
                        "value_varchar": "NaN"
                    }
                ],
                "item_type": {
                    "name": "receiver"
                }
            }
        },
        {
            "item": {
                "comment": null,
                "contact_as_owner": {
                    "agency": {
                        "abbreviation": "OSUG",
                        "address": "rue de la piscine 1381\n38610 Gi\u00e8res\nFrance",
                        "infos": "",
                        "name": "Observatoire des Sciences de l'Univers de Grenoble",
                        "www": ""
                    },
                    "comment": "",
                    "email": "isterre-renag@univ-grenoble-alpes.fr",
                    "name": "RENAG team at ISTerre",
                    "phone": "+33476635200",
                    "role": "site_owner",
                    "title": ""
                },
                "contact_as_producer": {
                    "agency": {
                        "abbreviation": "OSUG",
                        "address": "rue de la piscine 1381\n38610 Gi\u00e8res\nFrance",
                        "infos": "",
                        "name": "Observatoire des Sciences de l'Univers de Grenoble",
                        "www": ""
                    },
                    "comment": "",
                    "email": "isterre-renag@univ-grenoble-alpes.fr",
                    "name": "RENAG team at ISTerre",
                    "phone": "+33476635200",
                    "role": "metadata_custodian",
                    "title": ""
                },
                "date_from": "2025-06-27 08:40:00",
                "date_to": null,
                "item_attributes": [
                    {
                        "attribute": {
                            "name": "receiver_type"
                        },
                        "date_from": "2025-06-27 08:40:00",
                        "date_to": null,
                        "value_date": null,
                        "value_numeric": null,
                        "value_varchar": "TRIMBLE NETR9"
                    },
                    {
                        "attribute": {
                            "name": "serial_number"
                        },
                        "date_from": "2025-06-27 08:40:00",
                        "date_to": null,
                        "value_date": null,
                        "value_numeric": null,
                        "value_varchar": "5135K78119"
                    },
                    {
                        "attribute": {
                            "name": "satellite_system"
                        },
                        "date_from": "2025-06-27 08:40:00",
                        "date_to": null,
                        "value_date": null,
                        "value_numeric": null,
                        "value_varchar": "GPS+GLO+GAL"
                    },
                    {
                        "attribute": {
                            "name": "firmware_version"
                        },
                        "date_from": "2025-06-27 08:40:00",
                        "date_to": null,
                        "value_date": null,
                        "value_numeric": null,
                        "value_varchar": "5.45"
                    },
                    {
                        "attribute": {
                            "name": "elevation_cutoff_setting"
                        },
                        "date_from": "2025-06-27 08:40:00",
                        "date_to": null,
                        "value_date": null,
                        "value_numeric": 0,
                        "value_varchar": null
                    },
                    {
                        "attribute": {
                            "name": "temperature_stabilization"
                        },
                        "date_from": "2025-06-27 08:40:00",
                        "date_to": null,
                        "value_date": null,
                        "value_numeric": null,
                        "value_varchar": null
                    }
                ],
                "item_type": {
                    "name": "receiver"
                }
            }
        },
        {
            "item": {
                "comment": null,
                "contact_as_owner": {
                    "agency": {
                        "abbreviation": "OSUG",
                        "address": "rue de la piscine 1381\n38610 Gi\u00e8res\nFrance",
                        "infos": "",
                        "name": "Observatoire des Sciences de l'Univers de Grenoble",
                        "www": ""
                    },
                    "comment": "",
                    "email": "isterre-renag@univ-grenoble-alpes.fr",
                    "name": "RENAG team at ISTerre",
                    "phone": "+33476635200",
                    "role": "site_owner",
                    "title": ""
                },
                "contact_as_producer": {
                    "agency": {
                        "abbreviation": "OSUG",
                        "address": "rue de la piscine 1381\n38610 Gi\u00e8res\nFrance",
                        "infos": "",
                        "name": "Observatoire des Sciences de l'Univers de Grenoble",
                        "www": ""
                    },
                    "comment": "",
                    "email": "isterre-renag@univ-grenoble-alpes.fr",
                    "name": "RENAG team at ISTerre",
                    "phone": "+33476635200",
                    "role": "metadata_custodian",
                    "title": ""
                },
                "date_from": "2003-05-27 13:15:00",
                "date_to": null,
                "item_attributes": [
                    {
                        "attribute": {
                            "name": "antenna_type"
                        },
                        "date_from": "2003-05-27 13:15:00",
                        "date_to": null,
                        "value_date": null,
                        "value_numeric": null,
                        "value_varchar": "ASH701945E_M"
                    },
                    {
                        "attribute": {
                            "name": "serial_number"
                        },
                        "date_from": "2003-05-27 13:15:00",
                        "date_to": null,
                        "value_date": null,
                        "value_numeric": null,
                        "value_varchar": "CR5200228 10"
                    },
                    {
                        "attribute": {
                            "name": "antenna_reference_point"
                        },
                        "date_from": "2003-05-27 13:15:00",
                        "date_to": null,
                        "value_date": null,
                        "value_numeric": null,
                        "value_varchar": "BPA"
                    },
                    {
                        "attribute": {
                            "name": "marker_arp_up_ecc"
                        },
                        "date_from": "2003-05-27 13:15:00",
                        "date_to": null,
                        "value_date": null,
                        "value_numeric": 0,
                        "value_varchar": null
                    },
                    {
                        "attribute": {
                            "name": "marker_arp_north_ecc"
                        },
                        "date_from": "2003-05-27 13:15:00",
                        "date_to": null,
                        "value_date": null,
                        "value_numeric": 0,
                        "value_varchar": null
                    },
                    {
                        "attribute": {
                            "name": "marker_arp_east_ecc"
                        },
                        "date_from": "2003-05-27 13:15:00",
                        "date_to": null,
                        "value_date": null,
                        "value_numeric": 0,
                        "value_varchar": null
                    },
                    {
                        "attribute": {
                            "name": "alignment_from_true_n"
                        },
                        "date_from": "2003-05-27 13:15:00",
                        "date_to": null,
                        "value_date": null,
                        "value_numeric": 0,
                        "value_varchar": null
                    },
                    {
                        "attribute": {
                            "name": "antenna_cable_type"
                        },
                        "date_from": "2003-05-27 13:15:00",
                        "date_to": null,
                        "value_date": null,
                        "value_numeric": null,
                        "value_varchar": "Ashtech RG-214"
                    },
                    {
                        "attribute": {
                            "name": "antenna_cable_length"
                        },
                        "date_from": "2003-05-27 13:15:00",
                        "date_to": null,
                        "value_date": null,
                        "value_numeric": 30,
                        "value_varchar": null
                    }
                ],
                "item_type": {
                    "name": "antenna"
                }
            }
        },
        {
            "item": {
                "comment": null,
                "contact_as_owner": {
                    "agency": {
                        "abbreviation": "OSUG",
                        "address": "rue de la piscine 1381\n38610 Gi\u00e8res\nFrance",
                        "infos": "",
                        "name": "Observatoire des Sciences de l'Univers de Grenoble",
                        "www": ""
                    },
                    "comment": "",
                    "email": "isterre-renag@univ-grenoble-alpes.fr",
                    "name": "RENAG team at ISTerre",
                    "phone": "+33476635200",
                    "role": "site_owner",
                    "title": ""
                },
                "contact_as_producer": {
                    "agency": {
                        "abbreviation": "OSUG",
                        "address": "rue de la piscine 1381\n38610 Gi\u00e8res\nFrance",
                        "infos": "",
                        "name": "Observatoire des Sciences de l'Univers de Grenoble",
                        "www": ""
                    },
                    "comment": "",
                    "email": "isterre-renag@univ-grenoble-alpes.fr",
                    "name": "RENAG team at ISTerre",
                    "phone": "+33476635200",
                    "role": "metadata_custodian",
                    "title": ""
                },
                "date_from": "2003-05-27 13:15:00",
                "date_to": null,
                "item_attributes": [
                    {
                        "attribute": {
                            "name": "radome_type"
                        },
                        "date_from": "2003-05-27 13:15:00",
                        "date_to": null,
                        "value_date": null,
                        "value_numeric": null,
                        "value_varchar": "SNOW"
                    },
                    {
                        "attribute": {
                            "name": "serial_number"
                        },
                        "date_from": "2003-05-27 13:15:00",
                        "date_to": null,
                        "value_date": null,
                        "value_numeric": null,
                        "value_varchar": null
                    }
                ],
                "item_type": {
                    "name": "radome"
                }
            }
        },
        {
            "item": {
                "comment": null,
                "contact_as_owner": {
                    "agency": {
                        "abbreviation": "OSUG",
                        "address": "rue de la piscine 1381\n38610 Gi\u00e8res\nFrance",
                        "infos": "",
                        "name": "Observatoire des Sciences de l'Univers de Grenoble",
                        "www": ""
                    },
                    "comment": "",
                    "email": "isterre-renag@univ-grenoble-alpes.fr",
                    "name": "RENAG team at ISTerre",
                    "phone": "+33476635200",
                    "role": "site_owner",
                    "title": ""
                },
                "contact_as_producer": {
                    "agency": {
                        "abbreviation": "OSUG",
                        "address": "rue de la piscine 1381\n38610 Gi\u00e8res\nFrance",
                        "infos": "",
                        "name": "Observatoire des Sciences de l'Univers de Grenoble",
                        "www": ""
                    },
                    "comment": "",
                    "email": "isterre-renag@univ-grenoble-alpes.fr",
                    "name": "RENAG team at ISTerre",
                    "phone": "+33476635200",
                    "role": "metadata_custodian",
                    "title": ""
                },
                "date_from": "2003-05-27 00:00:00",
                "date_to": null,
                "item_attributes": [
                    {
                        "attribute": {
                            "name": "standard_type"
                        },
                        "date_from": "2003-05-27 00:00:00",
                        "date_to": null,
                        "value_date": null,
                        "value_numeric": null,
                        "value_varchar": "INTERNAL"
                    },
                    {
                        "attribute": {
                            "name": "input_frequency"
                        },
                        "date_from": "2003-05-27 00:00:00",
                        "date_to": null,
                        "value_date": null,
                        "value_numeric": null,
                        "value_varchar": null
                    }
                ],
                "item_type": {
                    "name": "frequency_standard"
                }
            }
        },
        {
            "item": {
                "comment": null,
                "contact_as_owner": {
                    "agency": {
                        "abbreviation": "OSUG",
                        "address": "rue de la piscine 1381\n38610 Gi\u00e8res\nFrance",
                        "infos": "",
                        "name": "Observatoire des Sciences de l'Univers de Grenoble",
                        "www": ""
                    },
                    "comment": "",
                    "email": "isterre-renag@univ-grenoble-alpes.fr",
                    "name": "RENAG team at ISTerre",
                    "phone": "+33476635200",
                    "role": "site_owner",
                    "title": ""
                },
                "contact_as_producer": {
                    "agency": {
                        "abbreviation": "OSUG",
                        "address": "rue de la piscine 1381\n38610 Gi\u00e8res\nFrance",
                        "infos": "",
                        "name": "Observatoire des Sciences de l'Univers de Grenoble",
                        "www": ""
                    },
                    "comment": "",
                    "email": "isterre-renag@univ-grenoble-alpes.fr",
                    "name": "RENAG team at ISTerre",
                    "phone": "+33476635200",
                    "role": "metadata_custodian",
                    "title": ""
                },
                "date_from": "2009-11-05 00:00:00",
                "date_to": null,
                "item_attributes": [
                    {
                        "attribute": {
                            "name": "sensor_model"
                        },
                        "date_from": "2009-11-05 00:00:00",
                        "date_to": null,
                        "value_date": null,
                        "value_numeric": null,
                        "value_varchar": "PTU200"
                    },
                    {
                        "attribute": {
                            "name": "manufacturer"
                        },
                        "date_from": "2009-11-05 00:00:00",
                        "date_to": null,
                        "value_date": null,
                        "value_numeric": null,
                        "value_varchar": "VAISALA"
                    },
                    {
                        "attribute": {
                            "name": "serial_number"
                        },
                        "date_from": "2009-11-05 00:00:00",
                        "date_to": null,
                        "value_date": null,
                        "value_numeric": null,
                        "value_varchar": "Z3030005"
                    },
                    {
                        "attribute": {
                            "name": "data_sampling_interval"
                        },
                        "date_from": "2009-11-05 00:00:00",
                        "date_to": null,
                        "value_date": null,
                        "value_numeric": 600,
                        "value_varchar": null
                    },
                    {
                        "attribute": {
                            "name": "accuracy"
                        },
                        "date_from": "2009-11-05 00:00:00",
                        "date_to": null,
                        "value_date": null,
                        "value_numeric": 1,
                        "value_varchar": null
                    },
                    {
                        "attribute": {
                            "name": "aspiration"
                        },
                        "date_from": "2009-11-05 00:00:00",
                        "date_to": null,
                        "value_date": null,
                        "value_numeric": null,
                        "value_varchar": null
                    },
                    {
                        "attribute": {
                            "name": "height_diff_to_ant"
                        },
                        "date_from": "2009-11-05 00:00:00",
                        "date_to": null,
                        "value_date": null,
                        "value_numeric": 10,
                        "value_varchar": null
                    },
                    {
                        "attribute": {
                            "name": "calibration_date"
                        },
                        "date_from": "2009-11-05 00:00:00",
                        "date_to": null,
                        "value_date": "2009-05-15 00:00:00",
                        "value_numeric": null,
                        "value_varchar": null
                    }
                ],
                "item_type": {
                    "name": "humidity_sensor"
                }
            }
        },
        {
            "item": {
                "comment": null,
                "contact_as_owner": {
                    "agency": {
                        "abbreviation": "OSUG",
                        "address": "rue de la piscine 1381\n38610 Gi\u00e8res\nFrance",
                        "infos": "",
                        "name": "Observatoire des Sciences de l'Univers de Grenoble",
                        "www": ""
                    },
                    "comment": "",
                    "email": "isterre-renag@univ-grenoble-alpes.fr",
                    "name": "RENAG team at ISTerre",
                    "phone": "+33476635200",
                    "role": "site_owner",
                    "title": ""
                },
                "contact_as_producer": {
                    "agency": {
                        "abbreviation": "OSUG",
                        "address": "rue de la piscine 1381\n38610 Gi\u00e8res\nFrance",
                        "infos": "",
                        "name": "Observatoire des Sciences de l'Univers de Grenoble",
                        "www": ""
                    },
                    "comment": "",
                    "email": "isterre-renag@univ-grenoble-alpes.fr",
                    "name": "RENAG team at ISTerre",
                    "phone": "+33476635200",
                    "role": "metadata_custodian",
                    "title": ""
                },
                "date_from": "2009-11-05 00:00:00",
                "date_to": null,
                "item_attributes": [
                    {
                        "attribute": {
                            "name": "sensor_model"
                        },
                        "date_from": "2009-11-05 00:00:00",
                        "date_to": null,
                        "value_date": null,
                        "value_numeric": null,
                        "value_varchar": "PTU200"
                    },
                    {
                        "attribute": {
                            "name": "manufacturer"
                        },
                        "date_from": "2009-11-05 00:00:00",
                        "date_to": null,
                        "value_date": null,
                        "value_numeric": null,
                        "value_varchar": "VAISALA"
                    },
                    {
                        "attribute": {
                            "name": "serial_number"
                        },
                        "date_from": "2009-11-05 00:00:00",
                        "date_to": null,
                        "value_date": null,
                        "value_numeric": null,
                        "value_varchar": "Z3030005"
                    },
                    {
                        "attribute": {
                            "name": "data_sampling_interval"
                        },
                        "date_from": "2009-11-05 00:00:00",
                        "date_to": null,
                        "value_date": null,
                        "value_numeric": 600,
                        "value_varchar": null
                    },
                    {
                        "attribute": {
                            "name": "accuracy"
                        },
                        "date_from": "2009-11-05 00:00:00",
                        "date_to": null,
                        "value_date": null,
                        "value_numeric": 0.3,
                        "value_varchar": null
                    },
                    {
                        "attribute": {
                            "name": "height_diff_to_ant"
                        },
                        "date_from": "2009-11-05 00:00:00",
                        "date_to": null,
                        "value_date": null,
                        "value_numeric": 10,
                        "value_varchar": null
                    },
                    {
                        "attribute": {
                            "name": "calibration_date"
                        },
                        "date_from": "2009-11-05 00:00:00",
                        "date_to": null,
                        "value_date": "2009-05-15 00:00:00",
                        "value_numeric": null,
                        "value_varchar": null
                    }
                ],
                "item_type": {
                    "name": "pressure_sensor"
                }
            }
        },
        {
            "item": {
                "comment": null,
                "contact_as_owner": {
                    "agency": {
                        "abbreviation": "OSUG",
                        "address": "rue de la piscine 1381\n38610 Gi\u00e8res\nFrance",
                        "infos": "",
                        "name": "Observatoire des Sciences de l'Univers de Grenoble",
                        "www": ""
                    },
                    "comment": "",
                    "email": "isterre-renag@univ-grenoble-alpes.fr",
                    "name": "RENAG team at ISTerre",
                    "phone": "+33476635200",
                    "role": "site_owner",
                    "title": ""
                },
                "contact_as_producer": {
                    "agency": {
                        "abbreviation": "OSUG",
                        "address": "rue de la piscine 1381\n38610 Gi\u00e8res\nFrance",
                        "infos": "",
                        "name": "Observatoire des Sciences de l'Univers de Grenoble",
                        "www": ""
                    },
                    "comment": "",
                    "email": "isterre-renag@univ-grenoble-alpes.fr",
                    "name": "RENAG team at ISTerre",
                    "phone": "+33476635200",
                    "role": "metadata_custodian",
                    "title": ""
                },
                "date_from": "2009-11-05 00:00:00",
                "date_to": null,
                "item_attributes": [
                    {
                        "attribute": {
                            "name": "sensor_model"
                        },
                        "date_from": "2009-11-05 00:00:00",
                        "date_to": null,
                        "value_date": null,
                        "value_numeric": null,
                        "value_varchar": "PTU200"
                    },
                    {
                        "attribute": {
                            "name": "manufacturer"
                        },
                        "date_from": "2009-11-05 00:00:00",
                        "date_to": null,
                        "value_date": null,
                        "value_numeric": null,
                        "value_varchar": "VAISALA"
                    },
                    {
                        "attribute": {
                            "name": "serial_number"
                        },
                        "date_from": "2009-11-05 00:00:00",
                        "date_to": null,
                        "value_date": null,
                        "value_numeric": null,
                        "value_varchar": "Z3030005"
                    },
                    {
                        "attribute": {
                            "name": "data_sampling_interval"
                        },
                        "date_from": "2009-11-05 00:00:00",
                        "date_to": null,
                        "value_date": null,
                        "value_numeric": 600,
                        "value_varchar": null
                    },
                    {
                        "attribute": {
                            "name": "accuracy"
                        },
                        "date_from": "2009-11-05 00:00:00",
                        "date_to": null,
                        "value_date": null,
                        "value_numeric": 0.2,
                        "value_varchar": null
                    },
                    {
                        "attribute": {
                            "name": "aspiration"
                        },
                        "date_from": "2009-11-05 00:00:00",
                        "date_to": null,
                        "value_date": null,
                        "value_numeric": null,
                        "value_varchar": null
                    },
                    {
                        "attribute": {
                            "name": "height_diff_to_ant"
                        },
                        "date_from": "2009-11-05 00:00:00",
                        "date_to": null,
                        "value_date": null,
                        "value_numeric": 10,
                        "value_varchar": null
                    },
                    {
                        "attribute": {
                            "name": "calibration_date"
                        },
                        "date_from": "2009-11-05 00:00:00",
                        "date_to": null,
                        "value_date": "2009-05-15 00:00:00",
                        "value_numeric": null,
                        "value_varchar": null
                    }
                ],
                "item_type": {
                    "name": "temperature_sensor"
                }
            }
        }
    ],
    "station_networks": [
        {
            "name": "EPOS"
        },
        {
            "name": "RENAG"
        }
    ],
    "station_type": "GNSS Continuous"
}