{ "cdp_num": null, "comment": "The GNSS antenna is installed on a iron pillar which is attached to the concrete fence on the flat roof terrace of local cadastre building in Gornji Milanovac municipality. Top and axis of a forced centering antenna mount on top of a metallic console, fixed on a concrete curb on a roof.", "conditions": [ { "comments": null, "date_from": "2010-01-15 00:00:00", "date_to": null, "type": "multipath_sources: DOME" }, { "comments": null, "date_from": "2010-01-15 00:00:00", "date_to": null, "type": "signal_obstructions: BUILDINGS" } ], "country": "Serbia", "country_code_ISO": "SRB", "date_from": "2010-01-15 12:43:00", "date_to": null, "description": "BRASS NAIL", "geological": { "bedrock": { "condition": "JOINTED", "type": "SEDIMENTARY" }, "characteristic": "CONGLOMERATE", "distance_to_fault": null, "fault_zone": "NO", "fracture_spacing": "0" }, "iers_domes": "12121M001", "instrument_collocation": [], "local_ties": [], "location": { "city": "Gornji Milanovac", "coordinates": { "X": 4304059.874, "Y": 1605810.712, "Z": 4410324.299, "altitude": 389.6, "lat": 44.02455144448049, "lon": 20.460147392646242 }, "country": "Serbia", "country_iso_code": "SRB", "description": "GJML is a reference station of the Serbian CORS network which defines and maintains in real-time\r\nso called Active Geodetic Spatial Reference Frame of Serbia (AGROS). The national CORS network AGROS is established and maintained by the Republic Geodetic Authority.", "state": "Central Serbia", "tectonic": { "plate_name": "EURASIAN" } }, "logs": { "contact": "AGROS GNSS team (agros@rgz.gov.rs)", "date": "2023-02-21 00:00:00", "log_type": "UPDATE", "modified": "UNAVAILABLE", "previous": "UNAVAILABLE", "title": "GJML00SRB.xml" }, "marker": "GJML", "monument": { "description": "IRON PILLAR WITH BRASS MOUNTING PLATE", "foundation": "IRON PILLAR FIXED TO THE CONCRETE FENNCE ON THE BUILDING ROOF", "foundation_depth": null, "height": null, "monument_inscription": "METAL PLATE PLACED ON THE IRON PILLAR" }, "monument_num": 0, "name": "Gornji Milanovac\/Serbia", "receiver_num": 0, "station_contacts": [ { "contact": { "agency": { "abbreviation": "RGA", "address": "Boulevard of vojvoda Misic 39\n11040 Belgrade\nSerbia", "infos": "", "name": "Republic Geodetic Authority", "www": "https:\/\/www.rgz.gov.rs\/" }, "comment": "", "email": "agros@rgz.gov.rs", "name": "AGROS GNSS team", "phone": "", "role": "site_owner", "title": "" } }, { "contact": { "agency": { "abbreviation": "RGA", "address": "Boulevard of vojvoda Misic 39\n11040 Belgrade\nSerbia", "infos": "", "name": "Republic Geodetic Authority", "www": "https:\/\/www.rgz.gov.rs\/" }, "comment": "", "email": "agros@rgz.gov.rs", "name": "AGROS GNSS team", "phone": "", "role": "metadata_custodian", "title": "" } } ], "station_items": [ { "item": { "comment": null, "contact_as_owner": { "agency": { "abbreviation": "RGA", "address": "Boulevard of vojvoda Misic 39\n11040 Belgrade\nSerbia", "infos": "", "name": "Republic Geodetic Authority", "www": "https:\/\/www.rgz.gov.rs\/" }, "comment": "", "email": "agros@rgz.gov.rs", "name": "AGROS GNSS team", "phone": "", "role": "site_owner", "title": "" }, "contact_as_producer": { "agency": { "abbreviation": "RGA", "address": "Boulevard of vojvoda Misic 39\n11040 Belgrade\nSerbia", "infos": "", "name": "Republic Geodetic Authority", "www": "https:\/\/www.rgz.gov.rs\/" }, "comment": "", "email": "agros@rgz.gov.rs", "name": "AGROS GNSS team", "phone": "", "role": "metadata_custodian", "title": "" }, "date_from": "2010-01-15 12:43:00", "date_to": "2011-07-03 00:00:00", "item_attributes": [ { "attribute": { "name": "receiver_type" }, "date_from": "2010-01-15 12:43:00", "date_to": "2011-07-03 00:00:00", "value_date": null, "value_numeric": null, "value_varchar": "TRIMBLE 5700" }, { "attribute": { "name": "serial_number" }, "date_from": "2010-01-15 12:43:00", "date_to": "2011-07-03 00:00:00", "value_date": null, "value_numeric": null, "value_varchar": "0220360632" }, { "attribute": { "name": "satellite_system" }, "date_from": "2010-01-15 12:43:00", "date_to": "2011-07-03 00:00:00", "value_date": null, "value_numeric": null, "value_varchar": "GPS" }, { "attribute": { "name": "firmware_version" }, "date_from": "2010-01-15 12:43:00", "date_to": "2011-07-03 00:00:00", "value_date": null, "value_numeric": null, "value_varchar": "Nav 2.24" }, { "attribute": { "name": "elevation_cutoff_setting" }, "date_from": "2010-01-15 12:43:00", "date_to": "2011-07-03 00:00:00", "value_date": null, "value_numeric": 0, "value_varchar": null }, { "attribute": { "name": "temperature_stabilization" }, "date_from": "2010-01-15 12:43:00", "date_to": "2011-07-03 00:00:00", "value_date": null, "value_numeric": null, "value_varchar": "NaN" } ], "item_type": { "name": "receiver" } } }, { "item": { "comment": null, "contact_as_owner": { "agency": { "abbreviation": "RGA", "address": "Boulevard of vojvoda Misic 39\n11040 Belgrade\nSerbia", "infos": "", "name": "Republic Geodetic Authority", "www": "https:\/\/www.rgz.gov.rs\/" }, "comment": "", "email": "agros@rgz.gov.rs", "name": "AGROS GNSS team", "phone": "", "role": "site_owner", "title": "" }, "contact_as_producer": { "agency": { "abbreviation": "RGA", "address": "Boulevard of vojvoda Misic 39\n11040 Belgrade\nSerbia", "infos": "", "name": "Republic Geodetic Authority", "www": "https:\/\/www.rgz.gov.rs\/" }, "comment": "", "email": "agros@rgz.gov.rs", "name": "AGROS GNSS team", "phone": "", "role": "metadata_custodian", "title": "" }, "date_from": "2011-07-04 00:00:00", "date_to": "2017-09-19 11:56:00", "item_attributes": [ { "attribute": { "name": "receiver_type" }, "date_from": "2011-07-04 00:00:00", "date_to": "2017-09-19 11:56:00", "value_date": null, "value_numeric": null, "value_varchar": "LEICA GRX1200GGPRO" }, { "attribute": { "name": "serial_number" }, "date_from": "2011-07-04 00:00:00", "date_to": "2017-09-19 11:56:00", "value_date": null, "value_numeric": null, "value_varchar": "351087" }, { "attribute": { "name": "satellite_system" }, "date_from": "2011-07-04 00:00:00", "date_to": "2017-09-19 11:56:00", "value_date": null, "value_numeric": null, "value_varchar": "GPS+GLO" }, { "attribute": { "name": "firmware_version" }, "date_from": "2011-07-04 00:00:00", "date_to": "2017-09-19 11:56:00", "value_date": null, "value_numeric": null, "value_varchar": "5.62" }, { "attribute": { "name": "elevation_cutoff_setting" }, "date_from": "2011-07-04 00:00:00", "date_to": "2017-09-19 11:56:00", "value_date": null, "value_numeric": 0, "value_varchar": null }, { "attribute": { "name": "temperature_stabilization" }, "date_from": "2011-07-04 00:00:00", "date_to": "2017-09-19 11:56:00", "value_date": null, "value_numeric": null, "value_varchar": "NaN" } ], "item_type": { "name": "receiver" } } }, { "item": { "comment": null, "contact_as_owner": { "agency": { "abbreviation": "RGA", "address": "Boulevard of vojvoda Misic 39\n11040 Belgrade\nSerbia", "infos": "", "name": "Republic Geodetic Authority", "www": "https:\/\/www.rgz.gov.rs\/" }, "comment": "", "email": "agros@rgz.gov.rs", "name": "AGROS GNSS team", "phone": "", "role": "site_owner", "title": "" }, "contact_as_producer": { "agency": { "abbreviation": "RGA", "address": "Boulevard of vojvoda Misic 39\n11040 Belgrade\nSerbia", "infos": "", "name": "Republic Geodetic Authority", "www": "https:\/\/www.rgz.gov.rs\/" }, "comment": "", "email": "agros@rgz.gov.rs", "name": "AGROS GNSS team", "phone": "", "role": "metadata_custodian", "title": "" }, "date_from": "2017-09-19 13:06:00", "date_to": "2019-04-02 00:00:00", "item_attributes": [ { "attribute": { "name": "receiver_type" }, "date_from": "2017-09-19 13:06:00", "date_to": "2019-04-02 00:00:00", "value_date": null, "value_numeric": null, "value_varchar": "TRIMBLE NETR9" }, { "attribute": { "name": "serial_number" }, "date_from": "2017-09-19 13:06:00", "date_to": "2019-04-02 00:00:00", "value_date": null, "value_numeric": null, "value_varchar": "5704R51289" }, { "attribute": { "name": "satellite_system" }, "date_from": "2017-09-19 13:06:00", "date_to": "2019-04-02 00:00:00", "value_date": null, "value_numeric": null, "value_varchar": "GPS+GLO+GAL+BDS" }, { "attribute": { "name": "firmware_version" }, "date_from": "2017-09-19 13:06:00", "date_to": "2019-04-02 00:00:00", "value_date": null, "value_numeric": null, "value_varchar": "Nav 5.22" }, { "attribute": { "name": "elevation_cutoff_setting" }, "date_from": "2017-09-19 13:06:00", "date_to": "2019-04-02 00:00:00", "value_date": null, "value_numeric": 0, "value_varchar": null }, { "attribute": { "name": "temperature_stabilization" }, "date_from": "2017-09-19 13:06:00", "date_to": "2019-04-02 00:00:00", "value_date": null, "value_numeric": null, "value_varchar": "NaN" } ], "item_type": { "name": "receiver" } } }, { "item": { "comment": null, "contact_as_owner": { "agency": { "abbreviation": "RGA", "address": "Boulevard of vojvoda Misic 39\n11040 Belgrade\nSerbia", "infos": "", "name": "Republic Geodetic Authority", "www": "https:\/\/www.rgz.gov.rs\/" }, "comment": "", "email": "agros@rgz.gov.rs", "name": "AGROS GNSS team", "phone": "", "role": "site_owner", "title": "" }, "contact_as_producer": { "agency": { "abbreviation": "RGA", "address": "Boulevard of vojvoda Misic 39\n11040 Belgrade\nSerbia", "infos": "", "name": "Republic Geodetic Authority", "www": "https:\/\/www.rgz.gov.rs\/" }, "comment": "", "email": "agros@rgz.gov.rs", "name": "AGROS GNSS team", "phone": "", "role": "metadata_custodian", "title": "" }, "date_from": "2019-04-02 00:00:00", "date_to": null, "item_attributes": [ { "attribute": { "name": "receiver_type" }, "date_from": "2019-04-02 00:00:00", "date_to": null, "value_date": null, "value_numeric": null, "value_varchar": "TRIMBLE NETR9" }, { "attribute": { "name": "serial_number" }, "date_from": "2019-04-02 00:00:00", "date_to": null, "value_date": null, "value_numeric": null, "value_varchar": "5704R51289" }, { "attribute": { "name": "satellite_system" }, "date_from": "2019-04-02 00:00:00", "date_to": null, "value_date": null, "value_numeric": null, "value_varchar": "GPS+GLO+GAL+BDS" }, { "attribute": { "name": "firmware_version" }, "date_from": "2019-04-02 00:00:00", "date_to": null, "value_date": null, "value_numeric": null, "value_varchar": "Nav 5.37" }, { "attribute": { "name": "elevation_cutoff_setting" }, "date_from": "2019-04-02 00:00:00", "date_to": null, "value_date": null, "value_numeric": 0, "value_varchar": null }, { "attribute": { "name": "temperature_stabilization" }, "date_from": "2019-04-02 00:00:00", "date_to": null, "value_date": null, "value_numeric": null, "value_varchar": "NaN" } ], "item_type": { "name": "receiver" } } }, { "item": { "comment": "Trimble L1\/L2 Dorne Margolin element with\r\nchokering, Model 29659.00", "contact_as_owner": { "agency": { "abbreviation": "RGA", "address": "Boulevard of vojvoda Misic 39\n11040 Belgrade\nSerbia", "infos": "", "name": "Republic Geodetic Authority", "www": "https:\/\/www.rgz.gov.rs\/" }, "comment": "", "email": "agros@rgz.gov.rs", "name": "AGROS GNSS team", "phone": "", "role": "site_owner", "title": "" }, "contact_as_producer": { "agency": { "abbreviation": "RGA", "address": "Boulevard of vojvoda Misic 39\n11040 Belgrade\nSerbia", "infos": "", "name": "Republic Geodetic Authority", "www": "https:\/\/www.rgz.gov.rs\/" }, "comment": "", "email": "agros@rgz.gov.rs", "name": "AGROS GNSS team", "phone": "", "role": "metadata_custodian", "title": "" }, "date_from": "2010-01-15 12:43:00", "date_to": "2011-07-03 00:00:00", "item_attributes": [ { "attribute": { "name": "antenna_type" }, "date_from": "2010-01-15 12:43:00", "date_to": "2011-07-03 00:00:00", "value_date": null, "value_numeric": null, "value_varchar": "TRM29659.00" }, { "attribute": { "name": "serial_number" }, "date_from": "2010-01-15 12:43:00", "date_to": "2011-07-03 00:00:00", "value_date": null, "value_numeric": null, "value_varchar": "0220135749" }, { "attribute": { "name": "antenna_reference_point" }, "date_from": "2010-01-15 12:43:00", "date_to": "2011-07-03 00:00:00", "value_date": null, "value_numeric": null, "value_varchar": "BPA" }, { "attribute": { "name": "marker_arp_up_ecc" }, "date_from": "2010-01-15 12:43:00", "date_to": "2011-07-03 00:00:00", "value_date": null, "value_numeric": 0, "value_varchar": null }, { "attribute": { "name": "marker_arp_north_ecc" }, "date_from": "2010-01-15 12:43:00", "date_to": "2011-07-03 00:00:00", "value_date": null, "value_numeric": 0, "value_varchar": null }, { "attribute": { "name": "marker_arp_east_ecc" }, "date_from": "2010-01-15 12:43:00", "date_to": "2011-07-03 00:00:00", "value_date": null, "value_numeric": 0, "value_varchar": null }, { "attribute": { "name": "alignment_from_true_n" }, "date_from": "2010-01-15 12:43:00", "date_to": "2011-07-03 00:00:00", "value_date": null, "value_numeric": 0, "value_varchar": null }, { "attribute": { "name": "antenna_cable_type" }, "date_from": "2010-01-15 12:43:00", "date_to": "2011-07-03 00:00:00", "value_date": null, "value_numeric": null, "value_varchar": "TRIMBLE DCA 9520 with label (14551-00 REV A)" }, { "attribute": { "name": "antenna_cable_length" }, "date_from": "2010-01-15 12:43:00", "date_to": "2011-07-03 00:00:00", "value_date": null, "value_numeric": 30, "value_varchar": null } ], "item_type": { "name": "antenna" } } }, { "item": { "comment": "Trimble L1\/L2 Dorne Margolin element with\r\nchokering, Model 29659.00", "contact_as_owner": { "agency": { "abbreviation": "RGA", "address": "Boulevard of vojvoda Misic 39\n11040 Belgrade\nSerbia", "infos": "", "name": "Republic Geodetic Authority", "www": "https:\/\/www.rgz.gov.rs\/" }, "comment": "", "email": "agros@rgz.gov.rs", "name": "AGROS GNSS team", "phone": "", "role": "site_owner", "title": "" }, "contact_as_producer": { "agency": { "abbreviation": "RGA", "address": "Boulevard of vojvoda Misic 39\n11040 Belgrade\nSerbia", "infos": "", "name": "Republic Geodetic Authority", "www": "https:\/\/www.rgz.gov.rs\/" }, "comment": "", "email": "agros@rgz.gov.rs", "name": "AGROS GNSS team", "phone": "", "role": "metadata_custodian", "title": "" }, "date_from": "2010-01-15 12:43:00", "date_to": "2011-07-03 00:00:00", "item_attributes": [ { "attribute": { "name": "radome_type" }, "date_from": "2010-01-15 12:43:00", "date_to": "2011-07-03 00:00:00", "value_date": null, "value_numeric": null, "value_varchar": "NONE" }, { "attribute": { "name": "serial_number" }, "date_from": "2010-01-15 12:43:00", "date_to": "2011-07-03 00:00:00", "value_date": null, "value_numeric": null, "value_varchar": null } ], "item_type": { "name": "radome" } } }, { "item": { "comment": "Leica L1\/L2 Dorne Margolin antenna with\r\nchokerings (designed after DORNE MARGOLIN T).", "contact_as_owner": { "agency": { "abbreviation": "RGA", "address": "Boulevard of vojvoda Misic 39\n11040 Belgrade\nSerbia", "infos": "", "name": "Republic Geodetic Authority", "www": "https:\/\/www.rgz.gov.rs\/" }, "comment": "", "email": "agros@rgz.gov.rs", "name": "AGROS GNSS team", "phone": "", "role": "site_owner", "title": "" }, "contact_as_producer": { "agency": { "abbreviation": "RGA", "address": "Boulevard of vojvoda Misic 39\n11040 Belgrade\nSerbia", "infos": "", "name": "Republic Geodetic Authority", "www": "https:\/\/www.rgz.gov.rs\/" }, "comment": "", "email": "agros@rgz.gov.rs", "name": "AGROS GNSS team", "phone": "", "role": "metadata_custodian", "title": "" }, "date_from": "2011-07-04 00:00:00", "date_to": "2017-09-19 11:56:00", "item_attributes": [ { "attribute": { "name": "antenna_type" }, "date_from": "2011-07-04 00:00:00", "date_to": "2017-09-19 11:56:00", "value_date": null, "value_numeric": null, "value_varchar": "LEIAT504" }, { "attribute": { "name": "serial_number" }, "date_from": "2011-07-04 00:00:00", "date_to": "2017-09-19 11:56:00", "value_date": null, "value_numeric": null, "value_varchar": "200003" }, { "attribute": { "name": "antenna_reference_point" }, "date_from": "2011-07-04 00:00:00", "date_to": "2017-09-19 11:56:00", "value_date": null, "value_numeric": null, "value_varchar": "BPA" }, { "attribute": { "name": "marker_arp_up_ecc" }, "date_from": "2011-07-04 00:00:00", "date_to": "2017-09-19 11:56:00", "value_date": null, "value_numeric": 0, "value_varchar": null }, { "attribute": { "name": "marker_arp_north_ecc" }, "date_from": "2011-07-04 00:00:00", "date_to": "2017-09-19 11:56:00", "value_date": null, "value_numeric": 0, "value_varchar": null }, { "attribute": { "name": "marker_arp_east_ecc" }, "date_from": "2011-07-04 00:00:00", "date_to": "2017-09-19 11:56:00", "value_date": null, "value_numeric": 0, "value_varchar": null }, { "attribute": { "name": "alignment_from_true_n" }, "date_from": "2011-07-04 00:00:00", "date_to": "2017-09-19 11:56:00", "value_date": null, "value_numeric": 0, "value_varchar": null }, { "attribute": { "name": "antenna_cable_type" }, "date_from": "2011-07-04 00:00:00", "date_to": "2017-09-19 11:56:00", "value_date": null, "value_numeric": null, "value_varchar": "TRIMBLE DCA 0518 with label" }, { "attribute": { "name": "antenna_cable_length" }, "date_from": "2011-07-04 00:00:00", "date_to": "2017-09-19 11:56:00", "value_date": null, "value_numeric": 30, "value_varchar": null } ], "item_type": { "name": "antenna" } } }, { "item": { "comment": "Leica L1\/L2 Dorne Margolin antenna with\r\nchokerings (designed after DORNE MARGOLIN T).", "contact_as_owner": { "agency": { "abbreviation": "RGA", "address": "Boulevard of vojvoda Misic 39\n11040 Belgrade\nSerbia", "infos": "", "name": "Republic Geodetic Authority", "www": "https:\/\/www.rgz.gov.rs\/" }, "comment": "", "email": "agros@rgz.gov.rs", "name": "AGROS GNSS team", "phone": "", "role": "site_owner", "title": "" }, "contact_as_producer": { "agency": { "abbreviation": "RGA", "address": "Boulevard of vojvoda Misic 39\n11040 Belgrade\nSerbia", "infos": "", "name": "Republic Geodetic Authority", "www": "https:\/\/www.rgz.gov.rs\/" }, "comment": "", "email": "agros@rgz.gov.rs", "name": "AGROS GNSS team", "phone": "", "role": "metadata_custodian", "title": "" }, "date_from": "2011-07-04 00:00:00", "date_to": "2017-09-19 11:56:00", "item_attributes": [ { "attribute": { "name": "radome_type" }, "date_from": "2011-07-04 00:00:00", "date_to": "2017-09-19 11:56:00", "value_date": null, "value_numeric": null, "value_varchar": "LEIS" }, { "attribute": { "name": "serial_number" }, "date_from": "2011-07-04 00:00:00", "date_to": "2017-09-19 11:56:00", "value_date": null, "value_numeric": null, "value_varchar": null } ], "item_type": { "name": "radome" } } }, { "item": { "comment": "Trimble Zephyr 3 Geodetic with protective dome;\r\nswitchable MSS filter in LNA; p\/n 115000-00;\r\nL1\/L2\/L5\/G1\/G2\/G3\/E1\/E2\/E5ab\/E6\/BDS", "contact_as_owner": { "agency": { "abbreviation": "RGA", "address": "Boulevard of vojvoda Misic 39\n11040 Belgrade\nSerbia", "infos": "", "name": "Republic Geodetic Authority", "www": "https:\/\/www.rgz.gov.rs\/" }, "comment": "", "email": "agros@rgz.gov.rs", "name": "AGROS GNSS team", "phone": "", "role": "site_owner", "title": "" }, "contact_as_producer": { "agency": { "abbreviation": "RGA", "address": "Boulevard of vojvoda Misic 39\n11040 Belgrade\nSerbia", "infos": "", "name": "Republic Geodetic Authority", "www": "https:\/\/www.rgz.gov.rs\/" }, "comment": "", "email": "agros@rgz.gov.rs", "name": "AGROS GNSS team", "phone": "", "role": "metadata_custodian", "title": "" }, "date_from": "2017-09-19 13:06:00", "date_to": null, "item_attributes": [ { "attribute": { "name": "antenna_type" }, "date_from": "2017-09-19 13:06:00", "date_to": null, "value_date": null, "value_numeric": null, "value_varchar": "TRM115000.00" }, { "attribute": { "name": "serial_number" }, "date_from": "2017-09-19 13:06:00", "date_to": null, "value_date": null, "value_numeric": null, "value_varchar": "1440905737" }, { "attribute": { "name": "antenna_reference_point" }, "date_from": "2017-09-19 13:06:00", "date_to": null, "value_date": null, "value_numeric": null, "value_varchar": "BAM" }, { "attribute": { "name": "marker_arp_up_ecc" }, "date_from": "2017-09-19 13:06:00", "date_to": null, "value_date": null, "value_numeric": 0, "value_varchar": null }, { "attribute": { "name": "marker_arp_north_ecc" }, "date_from": "2017-09-19 13:06:00", "date_to": null, "value_date": null, "value_numeric": 0, "value_varchar": null }, { "attribute": { "name": "marker_arp_east_ecc" }, "date_from": "2017-09-19 13:06:00", "date_to": null, "value_date": null, "value_numeric": 0, "value_varchar": null }, { "attribute": { "name": "alignment_from_true_n" }, "date_from": "2017-09-19 13:06:00", "date_to": null, "value_date": null, "value_numeric": 130, "value_varchar": null }, { "attribute": { "name": "antenna_cable_type" }, "date_from": "2017-09-19 13:06:00", "date_to": null, "value_date": null, "value_numeric": null, "value_varchar": "TRIMBLE DCA 0518 with label" }, { "attribute": { "name": "antenna_cable_length" }, "date_from": "2017-09-19 13:06:00", "date_to": null, "value_date": null, "value_numeric": 30, "value_varchar": null } ], "item_type": { "name": "antenna" } } }, { "item": { "comment": "Trimble Zephyr 3 Geodetic with protective dome;\r\nswitchable MSS filter in LNA; p\/n 115000-00;\r\nL1\/L2\/L5\/G1\/G2\/G3\/E1\/E2\/E5ab\/E6\/BDS", "contact_as_owner": { "agency": { "abbreviation": "RGA", "address": "Boulevard of vojvoda Misic 39\n11040 Belgrade\nSerbia", "infos": "", "name": "Republic Geodetic Authority", "www": "https:\/\/www.rgz.gov.rs\/" }, "comment": "", "email": "agros@rgz.gov.rs", "name": "AGROS GNSS team", "phone": "", "role": "site_owner", "title": "" }, "contact_as_producer": { "agency": { "abbreviation": "RGA", "address": "Boulevard of vojvoda Misic 39\n11040 Belgrade\nSerbia", "infos": "", "name": "Republic Geodetic Authority", "www": "https:\/\/www.rgz.gov.rs\/" }, "comment": "", "email": "agros@rgz.gov.rs", "name": "AGROS GNSS team", "phone": "", "role": "metadata_custodian", "title": "" }, "date_from": "2017-09-19 13:06:00", "date_to": null, "item_attributes": [ { "attribute": { "name": "radome_type" }, "date_from": "2017-09-19 13:06:00", "date_to": null, "value_date": null, "value_numeric": null, "value_varchar": "TZGD" }, { "attribute": { "name": "serial_number" }, "date_from": "2017-09-19 13:06:00", "date_to": null, "value_date": null, "value_numeric": null, "value_varchar": null } ], "item_type": { "name": "radome" } } }, { "item": { "comment": null, "contact_as_owner": { "agency": { "abbreviation": "RGA", "address": "Boulevard of vojvoda Misic 39\n11040 Belgrade\nSerbia", "infos": "", "name": "Republic Geodetic Authority", "www": "https:\/\/www.rgz.gov.rs\/" }, "comment": "", "email": "agros@rgz.gov.rs", "name": "AGROS GNSS team", "phone": "", "role": "site_owner", "title": "" }, "contact_as_producer": { "agency": { "abbreviation": "RGA", "address": "Boulevard of vojvoda Misic 39\n11040 Belgrade\nSerbia", "infos": "", "name": "Republic Geodetic Authority", "www": "https:\/\/www.rgz.gov.rs\/" }, "comment": "", "email": "agros@rgz.gov.rs", "name": "AGROS GNSS team", "phone": "", "role": "metadata_custodian", "title": "" }, "date_from": "2010-01-15 00:00:00", "date_to": null, "item_attributes": [ { "attribute": { "name": "standard_type" }, "date_from": "2010-01-15 00:00:00", "date_to": null, "value_date": null, "value_numeric": null, "value_varchar": "INTERNAL" }, { "attribute": { "name": "input_frequency" }, "date_from": "2010-01-15 00:00:00", "date_to": null, "value_date": null, "value_numeric": null, "value_varchar": null } ], "item_type": { "name": "frequency_standard" } } } ], "station_networks": [ { "name": "EPN" }, { "name": "EPOS" } ], "station_type": "GNSS Continuous" }