{
    "created": "2016-09-28 10:57:18",
    "updated": "2026-05-24 02:34:09",
    "id": "ff357f6c-0d1c-11e6-af40-5cc5d45ad3ae",
    "version": 2,
    "ds_topic": null,
    "title_cn": "1990-2012年青海瓦里关二氧化碳中C13同位素瓶采样月均值",
    "title_en": "Monthly  Average Values of C13 Isotope Bottle Sampling in Carbon Dioxide in Waliguan, Qinghai, 1990-2012",
    "ds_abstract": "<p>本数据集为1990—2012年我国瓦里关全球大气本底观象台二氧化碳中C13同位素瓶采样月平均数观测数据。中国瓦里关大气本底基准观象台始建于1994年，位于青藏高原，海拔3810米，是全球最高的大气本底基准监测站，也是世界上第一个设在大陆腹地的大气本底基准监测站，它的建立填补了全球大气监测网(GAW)在欧亚大陆内的空白。</p>",
    "ds_source": "<p>瓦里关大气本底基准观象台由中国政府和全球环境基金联合投资建设，并由中国气象局负责运行管理。以温室气体和大气臭氧监测为主的综合大气本底基准监测；由于碳、氢、氧和氮是有机化合物以及生命机体中最常见的元素，采用无放射性的13C作为示踪原子对研究有机化学反应和生物化学反应将更为方便，故而得到广泛的应用。</p>",
    "ds_process_way": "<p>原始数据，未经加工处理                    </p>",
    "ds_quality": "<p>人工审核</p>",
    "ds_acq_start_time": "1990-01-01 00:00:00",
    "ds_acq_end_time": "2012-12-31 00:00:00",
    "ds_acq_place": "中国青藏高原瓦里关大气本底基准观象台",
    "ds_acq_lon_east": 100.91972222222223,
    "ds_acq_lat_south": 36.25,
    "ds_acq_lon_west": 100.84972222222221,
    "ds_acq_lat_north": 36.349722222222226,
    "ds_acq_alt_low": 3816.0,
    "ds_acq_alt_high": null,
    "ds_share_type": "login-access",
    "ds_total_size": 3865,
    "ds_files_count": 2,
    "ds_format": "csv",
    "ds_space_res": null,
    "ds_time_res": "月",
    "ds_coordinate": "WGS84",
    "ds_projection": "",
    "ds_thumbnail": "ff357f6c-0d1c-11e6-af40-5cc5d45ad3ae.png",
    "ds_thumb_from": 2,
    "ds_ref_way": "",
    "paper_ref_way": "",
    "ds_ref_instruction": "None",
    "ds_from_station": "瓦里关大气成分本底观测站",
    "organization_id": "9f64cd38-43f0-44f5-98ed-babecf7ca11a",
    "ds_serv_man": "张晓春",
    "ds_serv_phone": "010-58995267",
    "ds_serv_mail": "xczhang@camscma.cn",
    "doi_value": "",
    "subject_codes": [
        "170.1515"
    ],
    "quality_level": 3,
    "publish_time": "2020-12-16 20:03:49",
    "last_updated": "2023-08-23 17:04:06",
    "protected": false,
    "protected_to": null,
    "lang": "zh",
    "cstr": "11738.11.ncdc.CGAWBO.2020.21",
    "i18n": {
        "en": {
            "title": "Monthly  Average Values of C13 Isotope Bottle Sampling in Carbon Dioxide in Waliguan, Qinghai, 1990-2012",
            "ds_format": "csv",
            "ds_source": "<p>The Waliguan Atmospheric Background Reference Observatory is jointly invested and constructed by the Chinese government and the Global Environment Facility, and is operated and managed by the China Meteorological Administration. Comprehensive atmospheric background baseline monitoring mainly focused on greenhouse gas and atmospheric ozone monitoring; Due to the fact that carbon, hydrogen, oxygen, and nitrogen are the most common elements in organic compounds and living organisms, using non radioactive 13C as a tracer atom will be more convenient for studying organic and biochemical reactions, and therefore have been widely used</ P>",
            "ds_quality": "<p>Manual audit</p>",
            "ds_ref_way": "",
            "ds_abstract": "<p>This dataset is the monthly average sampling data of C13 isotope bottles in carbon dioxide at the Global Atmospheric Background Observatory in Waliguan, China from 1990 to 2012. The Valiguan Atmospheric Background Reference Observatory in China was founded in 1994 and is located on the Qinghai Tibet Plateau at an altitude of 3810 meters. It is the highest atmospheric background reference monitoring station in the world and the first atmospheric background reference monitoring station located in the hinterland of a continent. Its establishment fills the gap of the Global Atmosphere Watch(GAW) in the Eurasian continent</p>",
            "ds_time_res": "月",
            "ds_acq_place": "Valiguan Atmospheric Background Reference Observatory on the Qinghai Tibet Plateau, China",
            "ds_space_res": "",
            "ds_projection": "",
            "ds_process_way": "<p>Raw data, unprocessed</p>",
            "ds_ref_instruction": ""
        }
    },
    "submit_center_id": "ncdc",
    "data_level": 0,
    "recommendation_value": 0,
    "license_type": "https://creativecommons.org/licenses/by/4.0/",
    "doi_reg_from": "reg_local",
    "cstr_reg_from": "reg_local",
    "doi_not_reg_reason": null,
    "cstr_not_reg_reason": null,
    "is_paper_in_submitting": false,
    "ds_topic_tags": [
        "二氧化碳C13同位素",
        "月均值",
        "温室气体"
    ],
    "ds_subject_tags": [
        "大气化学"
    ],
    "ds_class_tags": [],
    "ds_locus_tags": [
        "瓦里关",
        "青藏高原",
        "中国"
    ],
    "ds_time_tags": [
        1990,
        1991,
        1992,
        1993,
        1994,
        1995,
        1996,
        1997,
        1998,
        1999,
        2000,
        2001,
        2002,
        2003,
        2004,
        2005,
        2006,
        2007,
        2008,
        2009,
        2010,
        2011,
        2012
    ],
    "ds_contributors": [
        {
            "true_name": "张晓春",
            "email": "xczhang@camscma.cn",
            "work_for": "北京",
            "country": "中国"
        }
    ],
    "ds_meta_authors": [
        {
            "true_name": "张晓春",
            "email": "xczhang@camscma.cn",
            "work_for": "北京",
            "country": "中国"
        }
    ],
    "ds_managers": [
        {
            "true_name": "张晓春",
            "email": "xczhang@camscma.cn",
            "work_for": "北京",
            "country": "中国"
        }
    ],
    "category": "大气本底"
}