该数据集包含了2018年1月1日至2018年12月31日黑河流域地表过程综合观测网上游垭口站气象要素观测数据。站点位于青海省祁连县大冬树垭口，下垫面是高寒草甸。观测点的经纬度是100.2421°E, 38.0142°N，海拔4148m。发布的数据包括空气温度、相对湿度传感器架设在5m处，朝向正北；气压计安装在地面上的防撬箱内；翻斗式雨量计安装在2m处；风速与风向传感器架设在10m，朝向正北；四分量辐射仪在气象塔6m处，朝向正南；两个红外温度计安装在6m处，朝向正南，探头朝向是垂直向下；土壤温度探头埋设在地表0cm和地下4cm、10cm、20cm、40cm、80cm、120cm、160cm处；土壤水分探头埋设在地下4cm、10cm、20cm、40cm、80cm、120cm、160cm处；土壤热流板埋设在地下6cm处，在距离气象塔2m的正南方。
\n观测项目有：空气温湿度（Ta_5m、RH_5m）(单位：摄氏度、百分比)、气压（Press）(单位：百帕)、降水量（Rain）(单位：毫米)、风速（WS_10m）(单位：米/秒)、风向（WD_10m）(单位：度)、四分量辐射（DR、UR、DLR_Cor、ULR_Cor、Rn）(单位：瓦/平方米)、地表辐射温度（IRT_1、IRT_2）(单位：摄氏度)、土壤热通量（Gs_1、Gs_2、Gs_3）(单位：瓦/平方米)、土壤温度（Ts_0cm、Ts_4cm、Ts_10cm、Ts_20cm、Ts_40cm、Ts_80cm、Ts_120cm、Ts_160cm）(单位：摄氏度)、土壤水分（Ms_4cm、Ms_10cm、Ms_20cm、Ms_40cm、Ms_80cm、Ms_120cm、Ms_160cm）(单位：体积含水量，百分比)。
\n观测数据的处理与质量控制：（1）确保每天144个数据（每10min），若出现数据的缺失，则由-6999标示；红外温度2在10月10日-11月17日由于传感器问题，数据错误；风向在8月份以后由于传感器损坏，数据错误；（2）剔除有重复记录的时刻；（3）删除了明显超出物理意义或超出仪器量程的数据；（4）数据中以红字标示的部分为有疑问的数据；（5）日期和时间的格式统一，并且日期、时间在同一列。如，时间为：2018-9-10 10:30；（6）命名规则为：AWS+站点名称。
\n黑河综合观测网或站点信息请参考Liu et al. (2018)，观测数据处理请参考Liu et al. (2011)。
", "ds_source": "", "ds_process_way": "", "ds_quality": "", "ds_acq_start_time": "2018-01-01 00:00:00", "ds_acq_end_time": "2018-12-31 00:00:00", "ds_acq_place": "黑河流域,上游寒区水文试验区,垭口站", "ds_acq_lon_east": 100.24194444444444, "ds_acq_lat_south": 38.013888888888886, "ds_acq_lon_west": 100.24194444444444, "ds_acq_lat_north": 38.013888888888886, "ds_acq_alt_low": null, "ds_acq_alt_high": null, "ds_share_type": "apply-access", "ds_total_size": 12428528, "ds_files_count": 1, "ds_format": "*.xlsx", "ds_space_res": "", "ds_time_res": "", "ds_coordinate": "无", "ds_projection": "", "ds_thumbnail": "d27fad0d-8bfa-46d3-8cc3-1710c1281f50.png", "ds_thumb_from": 2, "ds_ref_way": "", "paper_ref_way": "", "ds_ref_instruction": "", "ds_from_station": null, "organization_id": "7314e349-6d56-45d3-93c1-5068a74cdfde", "ds_serv_man": "李红星", "ds_serv_phone": "0931-4967592", "ds_serv_mail": "ncdc@lzb.ac.cn", "doi_value": "", "subject_codes": [ "170.15" ], "quality_level": 0, "publish_time": "2026-04-22 17:39:14", "last_updated": "2026-04-22 17:39:14", "protected": false, "protected_to": null, "lang": "zh", "cstr": null, "i18n": { "en": { "title": "Qilian Mountain Comprehensive Observation Network: Heihe River Basin Surface Process Comprehensive Observation Network (Yakou Station Automatic Meteorological Station-2018)", "ds_ref_way": "Liu Shaomin, Li Xin, Che Tao, Xu Ziwei, Zhang Yang, Tan Junlei Qilian Mountain Comprehensive Observation Network: Heihe River Basin Surface Process Comprehensive Observation Network (Yakou Station Automatic Meteorological Station-2018) National Qinghai Tibet Plateau Science Data Center, October 1888/ Meteoro.tpdc.270769[LIU Shaomin,LI Xin,CHE Tao,XU Ziwei,ZHANG Yang,TAN Junlei.Qilian Mountains integrated observatory network: Dataset of Heihe integrated observatory network (automatic weather station of Yakou station, 2018).National Tibetan Plateau / Third Pole Environment Data Center,10.11888/Meteoro.tpdc.270769]", "ds_abstract": "This dataset contains meteorological element observation data from Youyakou Station on the comprehensive observation network of surface processes in the Heihe River Basin from January 1, 2018 to December 31, 2018. The station is located at Dadongshu Pass in Qilian County, Qinghai Province, with an underlying surface of alpine meadow. The latitude and longitude of the observation point are 100.2421E, 38.0142N, with an altitude of 4148m. The released data includes air temperature and relative humidity sensors installed at a distance of 5m, facing due north; The barometer is installed in an anti pry box on the ground; The tipping bucket rain gauge is installed at a distance of 2 meters; Wind speed and direction sensors are installed at 10m, facing due north; The four component radiometer is located 6 meters away from the meteorological tower, facing due south; Two infrared thermometers are installed at a distance of 6m, facing due south, with the probes facing vertically downwards; The soil temperature probe is buried at a depth of 0cm on the surface and 4cm, 10cm, 20cm, 40cm, 80cm, 120cm, and 160cm underground; Soil moisture probes are buried 4cm, 10cm, 20cm, 40cm, 80cm, 120cm, and 160cm underground; The soil heat flow plate is buried 6cm underground, just south of the meteorological tower 2m away.
", "ds_acq_place": "Dadongshu Pass in Qilian County, Qinghai Province, with alpine meadow as the underlying surface" } }, "submit_center_id": "ncdc", "data_level": 0, "license_type": "CC BY 4.0 (Creative Commons Attribution 4.0 International License)", "doi_reg_from": "reg_local", "cstr_reg_from": "reg_local", "doi_not_reg_reason": null, "cstr_not_reg_reason": null, "ds_topic_tags": [ "气象要素", "降水" ], "ds_subject_tags": [ "大气科学" ], "ds_class_tags": [], "ds_locus_tags": [ "黑河流域", "垭口站", "上游寒区水文试验区" ], "ds_time_tags": [ 2018 ], "ds_contributors": [ { "true_name": "刘绍民", "email": "smliu@bnu.edu.cn", "work_for": "北京师范大学", "country": "中国" }, { "true_name": "李新", "email": "xinli@itpcas.ac.cn", "work_for": "中国科学院青藏高原研究所", "country": "中国" }, { "true_name": "车涛", "email": "chetao@lzb.ac.cn", "work_for": "中国科学院西北生态环境资源研究院", "country": "中国" }, { "true_name": "徐自为", "email": "xuzw@bnu.edu.cn", "work_for": "北京师范大学地理学与遥感科学学院", "country": "中国" }, { "true_name": "张阳", "email": "zhangyang@lzb.ac.cn", "work_for": "中国科学院西北生态环境资源研究院", "country": "中国" }, { "true_name": "谭俊磊", "email": "tanjunlei@163.com", "work_for": "中国科学院西北生态环境资源研究院", "country": "中国" } ], "ds_meta_authors": [ { "true_name": "刘绍民", "email": "smliu@bnu.edu.cn", "work_for": "北京师范大学", "country": "中国" }, { "true_name": "李新", "email": "xinli@itpcas.ac.cn", "work_for": "中国科学院青藏高原研究所", "country": "中国" }, { "true_name": "车涛", "email": "chetao@lzb.ac.cn", "work_for": "中国科学院西北生态环境资源研究院", "country": "中国" }, { "true_name": "徐自为", "email": "xuzw@bnu.edu.cn", "work_for": "北京师范大学地理学与遥感科学学院", "country": "中国" }, { "true_name": "张阳", "email": "zhangyang@lzb.ac.cn", "work_for": "中国科学院西北生态环境资源研究院", "country": "中国" }, { "true_name": "谭俊磊", "email": "tanjunlei@163.com", "work_for": "中国科学院西北生态环境资源研究院", "country": "中国" } ], "ds_managers": [ { "true_name": "徐自为", "email": "xuzw@bnu.edu.cn", "work_for": "北京师范大学地理学与遥感科学学院", "country": "中国" } ], "category": "气象" }