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"frequency_standard" } } }, { "item": { "comment": "The Humidity Sensor is\r\n1.0 m below the antenna", "contact_as_owner": { "agency": { "abbreviation": "BKG", "address": "Richard-Strauss-Allee 11\nD-60598 Frankfurt a.M.\nGermany", "infos": "", "name": "Bundesamt fuer Kartographie und Geodaesie", "www": "" }, "comment": "", "email": "operator.gref@bkg.bund.de", "name": "GREF Operator", "phone": "+49 341 5634410", "role": "site_owner", "title": "" }, "contact_as_producer": { "agency": { "abbreviation": "BKG", "address": "Richard-Strauss-Allee 11\nD-60598 Frankfurt a.M.\nGermany", "infos": "", "name": "Bundesamt fuer Kartographie und Geodaesie", "www": "" }, "comment": "", "email": "operator.gref@bkg.bund.de", "name": "GREF Operator", "phone": "+49 341 5634410", "role": "metadata_custodian", "title": "" }, "date_from": "1997-10-24 00:00:00", "date_to": "2007-05-23 00:00:00", "item_attributes": [ { "attribute": { "name": "sensor_model" }, "date_from": "1997-10-24 00:00:00", "date_to": 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was\r\n5.0 m below the antenna,", "contact_as_owner": { "agency": { "abbreviation": "BKG", "address": "Richard-Strauss-Allee 11\nD-60598 Frankfurt a.M.\nGermany", "infos": "", "name": "Bundesamt fuer Kartographie und Geodaesie", "www": "" }, "comment": "", "email": "operator.gref@bkg.bund.de", "name": "GREF Operator", "phone": "+49 341 5634410", "role": "site_owner", "title": "" }, "contact_as_producer": { "agency": { "abbreviation": "BKG", "address": "Richard-Strauss-Allee 11\nD-60598 Frankfurt a.M.\nGermany", "infos": "", "name": "Bundesamt fuer Kartographie und Geodaesie", "www": "" }, "comment": "", "email": "operator.gref@bkg.bund.de", "name": "GREF Operator", "phone": "+49 341 5634410", "role": "metadata_custodian", "title": "" }, "date_from": "1997-10-24 00:00:00", "date_to": "1998-09-30 00:00:00", "item_attributes": [ { "attribute": { "name": "sensor_model" }, "date_from": "1997-10-24 00:00:00", "date_to": "1998-09-30 00:00:00", "value_date": null, "value_numeric": null, "value_varchar": "APS 9215" }, { "attribute": { "name": "manufacturer" }, "date_from": "1997-10-24 00:00:00", "date_to": "1998-09-30 00:00:00", "value_date": null, "value_numeric": null, "value_varchar": "L-TEC LEIBENGUTH" }, { "attribute": { "name": "serial_number" }, "date_from": "1997-10-24 00:00:00", "date_to": "1998-09-30 00:00:00", "value_date": null, "value_numeric": null, "value_varchar": null }, { "attribute": { "name": "data_sampling_interval" }, "date_from": "1997-10-24 00:00:00", "date_to": "1998-09-30 00:00:00", "value_date": null, "value_numeric": 900, "value_varchar": null }, { "attribute": { "name": "accuracy" }, "date_from": "1997-10-24 00:00:00", "date_to": "1998-09-30 00:00:00", "value_date": null, "value_numeric": 0.1, "value_varchar": null }, { "attribute": { "name": "height_diff_to_ant" }, "date_from": "1997-10-24 00:00:00", "date_to": "1998-09-30 00:00:00", "value_date": null, "value_numeric": 5.5, "value_varchar": null }, { "attribute": { "name": "calibration_date" }, "date_from": "1997-10-24 00:00:00", "date_to": "1998-09-30 00:00:00", "value_date": null, "value_numeric": null, "value_varchar": null } ], "item_type": { "name": "pressure_sensor" } } }, { "item": { "comment": "Since 1998-09-30 11:30Z\r\nthe Pressure Sensor is\r\n5.5 m below the antenna", "contact_as_owner": { "agency": { "abbreviation": "BKG", "address": "Richard-Strauss-Allee 11\nD-60598 Frankfurt a.M.\nGermany", "infos": "", "name": "Bundesamt fuer Kartographie und Geodaesie", "www": "" }, "comment": "", "email": "operator.gref@bkg.bund.de", "name": "GREF Operator", "phone": "+49 341 5634410", "role": "site_owner", "title": "" }, "contact_as_producer": { "agency": { "abbreviation": "BKG", "address": "Richard-Strauss-Allee 11\nD-60598 Frankfurt a.M.\nGermany", "infos": "", "name": "Bundesamt fuer Kartographie und Geodaesie", "www": "" }, "comment": "", "email": "operator.gref@bkg.bund.de", "name": "GREF Operator", "phone": "+49 341 5634410", "role": "metadata_custodian", "title": "" }, "date_from": "1998-09-30 00:00:00", "date_to": "2007-05-23 00:00:00", "item_attributes": [ { "attribute": { "name": "sensor_model" }, "date_from": "1998-09-30 00:00:00", "date_to": "2007-05-23 00:00:00", "value_date": null, "value_numeric": null, "value_varchar": "APS 9215" }, { "attribute": { "name": "manufacturer" }, "date_from": "1998-09-30 00:00:00", "date_to": "2007-05-23 00:00:00", "value_date": null, "value_numeric": null, "value_varchar": "L-TEC LEIBENGUTH" }, { "attribute": { "name": "serial_number" }, "date_from": "1998-09-30 00:00:00", "date_to": "2007-05-23 00:00:00", "value_date": null, "value_numeric": null, "value_varchar": null }, { "attribute": { "name": "data_sampling_interval" }, "date_from": "1998-09-30 00:00:00", "date_to": "2007-05-23 00:00:00", "value_date": null, "value_numeric": 900, "value_varchar": null }, { "attribute": { "name": "accuracy" }, "date_from": "1998-09-30 00:00:00", "date_to": "2007-05-23 00:00:00", "value_date": null, "value_numeric": 0.1, "value_varchar": null }, { "attribute": { "name": "height_diff_to_ant" }, "date_from": "1998-09-30 00:00:00", "date_to": "2007-05-23 00:00:00", "value_date": null, "value_numeric": 5.5, "value_varchar": null }, { "attribute": { "name": "calibration_date" }, "date_from": "1998-09-30 00:00:00", "date_to": "2007-05-23 00:00:00", "value_date": null, "value_numeric": null, "value_varchar": null } ], "item_type": { "name": "pressure_sensor" } } }, { "item": { "comment": "The Humidity Sensor is 2 m\r\nbelow the antenna", "contact_as_owner": { "agency": { "abbreviation": "BKG", "address": "Richard-Strauss-Allee 11\nD-60598 Frankfurt a.M.\nGermany", "infos": "", "name": "Bundesamt fuer Kartographie und Geodaesie", "www": "" }, "comment": "", "email": "operator.gref@bkg.bund.de", "name": "GREF Operator", "phone": "+49 341 5634410", "role": "site_owner", "title": "" }, "contact_as_producer": { "agency": { "abbreviation": "BKG", "address": "Richard-Strauss-Allee 11\nD-60598 Frankfurt a.M.\nGermany", "infos": "", "name": "Bundesamt fuer Kartographie und Geodaesie", "www": "" }, "comment": "", "email": "operator.gref@bkg.bund.de", "name": "GREF Operator", "phone": "+49 341 5634410", "role": "metadata_custodian", "title": "" }, "date_from": "2007-05-23 00:00:00", "date_to": "2016-09-08 00:00:00", "item_attributes": [ { "attribute": { "name": "sensor_model" }, "date_from": "2007-05-23 00:00:00", "date_to": "2016-09-08 00:00:00", "value_date": null, "value_numeric": null, "value_varchar": "PTU200 Class A" }, { "attribute": { "name": "manufacturer" }, "date_from": "2007-05-23 00:00:00", "date_to": "2016-09-08 00:00:00", "value_date": null, "value_numeric": null, "value_varchar": "Vaisala Oyj" }, { "attribute": { "name": "serial_number" }, "date_from": "2007-05-23 00:00:00", "date_to": "2016-09-08 00:00:00", "value_date": null, "value_numeric": null, "value_varchar": "A4930001" }, { "attribute": { "name": "data_sampling_interval" }, "date_from": "2007-05-23 00:00:00", "date_to": "2016-09-08 00:00:00", "value_date": null, "value_numeric": 10, "value_varchar": null }, { "attribute": { "name": "accuracy" }, "date_from": "2007-05-23 00:00:00", "date_to": "2016-09-08 00:00:00", "value_date": null, "value_numeric": 0.1, "value_varchar": null }, { "attribute": { "name": "height_diff_to_ant" }, "date_from": "2007-05-23 00:00:00", "date_to": "2016-09-08 00:00:00", "value_date": null, "value_numeric": -2, "value_varchar": null }, { "attribute": { "name": "calibration_date" }, "date_from": "2007-05-23 00:00:00", "date_to": "2016-09-08 00:00:00", "value_date": "2005-12-08 00:00:00", "value_numeric": null, "value_varchar": null } ], "item_type": { "name": "pressure_sensor" } } }, { "item": { "comment": "The Temperature Sensor\r\nis 1.0 m below the antenna", "contact_as_owner": { "agency": { "abbreviation": "BKG", "address": "Richard-Strauss-Allee 11\nD-60598 Frankfurt a.M.\nGermany", "infos": "", "name": "Bundesamt fuer Kartographie und Geodaesie", "www": "" }, "comment": "", "email": "operator.gref@bkg.bund.de", "name": "GREF Operator", "phone": "+49 341 5634410", "role": "site_owner", "title": "" }, "contact_as_producer": { "agency": { "abbreviation": "BKG", "address": "Richard-Strauss-Allee 11\nD-60598 Frankfurt a.M.\nGermany", "infos": "", "name": "Bundesamt fuer Kartographie und Geodaesie", "www": "" }, "comment": "", "email": "operator.gref@bkg.bund.de", "name": "GREF Operator", "phone": "+49 341 5634410", "role": "metadata_custodian", "title": "" }, "date_from": "1997-10-24 00:00:00", "date_to": "2007-05-23 00:00:00", "item_attributes": [ { "attribute": { "name": "sensor_model" }, "date_from": "1997-10-24 00:00:00", "date_to": "2007-05-23 00:00:00", "value_date": null, "value_numeric": null, "value_varchar": "MP410-T4-W4W" }, { "attribute": { "name": "manufacturer" }, "date_from": "1997-10-24 00:00:00", "date_to": "2007-05-23 00:00:00", "value_date": null, "value_numeric": null, "value_varchar": "ROTRONIC" }, { "attribute": { "name": "serial_number" }, "date_from": "1997-10-24 00:00:00", "date_to": "2007-05-23 00:00:00", "value_date": null, "value_numeric": null, "value_varchar": null }, { "attribute": { "name": "data_sampling_interval" }, "date_from": "1997-10-24 00:00:00", "date_to": "2007-05-23 00:00:00", "value_date": null, "value_numeric": 900, "value_varchar": null }, { "attribute": { "name": "accuracy" }, "date_from": "1997-10-24 00:00:00", "date_to": "2007-05-23 00:00:00", "value_date": null, "value_numeric": 0.3, "value_varchar": null }, { "attribute": { "name": "aspiration" }, "date_from": "1997-10-24 00:00:00", "date_to": "2007-05-23 00:00:00", "value_date": null, "value_numeric": null, "value_varchar": "PLATINUM PROBE" }, { "attribute": { "name": "height_diff_to_ant" }, "date_from": "1997-10-24 00:00:00", "date_to": "2007-05-23 00:00:00", "value_date": null, "value_numeric": 1, "value_varchar": null }, { "attribute": { "name": "calibration_date" }, "date_from": "1997-10-24 00:00:00", "date_to": "2007-05-23 00:00:00", "value_date": null, "value_numeric": null, "value_varchar": null } ], "item_type": { "name": "temperature_sensor" } } }, { "item": { "comment": "The Humidity Sensor is 2 m\r\nbelow the antenna", "contact_as_owner": { "agency": { "abbreviation": "BKG", "address": "Richard-Strauss-Allee 11\nD-60598 Frankfurt a.M.\nGermany", "infos": "", "name": "Bundesamt fuer Kartographie und Geodaesie", "www": "" }, "comment": "", "email": "operator.gref@bkg.bund.de", "name": "GREF Operator", "phone": "+49 341 5634410", "role": "site_owner", "title": "" }, "contact_as_producer": { "agency": { "abbreviation": "BKG", "address": "Richard-Strauss-Allee 11\nD-60598 Frankfurt a.M.\nGermany", "infos": "", "name": "Bundesamt fuer Kartographie und Geodaesie", "www": "" }, "comment": "", "email": "operator.gref@bkg.bund.de", "name": "GREF Operator", "phone": "+49 341 5634410", "role": "metadata_custodian", "title": "" }, "date_from": "2007-05-23 00:00:00", "date_to": "2016-09-08 00:00:00", "item_attributes": [ { "attribute": { "name": "sensor_model" }, "date_from": "2007-05-23 00:00:00", "date_to": "2016-09-08 00:00:00", "value_date": null, "value_numeric": null, "value_varchar": "HMP45A-P" }, { "attribute": { "name": "manufacturer" }, "date_from": "2007-05-23 00:00:00", "date_to": "2016-09-08 00:00:00", "value_date": null, "value_numeric": null, "value_varchar": "Vaisala Oyj" }, { "attribute": { "name": "serial_number" }, "date_from": "2007-05-23 00:00:00", "date_to": "2016-09-08 00:00:00", "value_date": null, "value_numeric": null, "value_varchar": "A4940002" }, { "attribute": { "name": "data_sampling_interval" }, "date_from": "2007-05-23 00:00:00", "date_to": "2016-09-08 00:00:00", "value_date": null, "value_numeric": 10, "value_varchar": null }, { "attribute": { "name": "accuracy" }, "date_from": "2007-05-23 00:00:00", "date_to": "2016-09-08 00:00:00", "value_date": null, "value_numeric": 0.2, "value_varchar": null }, { "attribute": { "name": "aspiration" }, "date_from": "2007-05-23 00:00:00", "date_to": "2016-09-08 00:00:00", "value_date": null, "value_numeric": null, "value_varchar": "RESISTIVE PLATINUM PROBE" }, { "attribute": { "name": "height_diff_to_ant" }, "date_from": "2007-05-23 00:00:00", "date_to": "2016-09-08 00:00:00", "value_date": null, "value_numeric": -2, "value_varchar": null }, { "attribute": { "name": "calibration_date" }, "date_from": "2007-05-23 00:00:00", "date_to": "2016-09-08 00:00:00", "value_date": "2005-12-08 00:00:00", "value_numeric": null, "value_varchar": null } ], "item_type": { "name": "temperature_sensor" } } } ], "station_networks": [ { "name": "EPN" }, { "name": "EPOS" } ], "station_type": "GNSS Continuous" }