本数据集包括我国黑龙江龙凤山区域大气本底站2005年7-12月一氧化碳在线观测月统计数据，可代表同期我国东北地区的一氧化碳本底状况，数据集经过严格的质量控制，统计变量包括一氧化碳月平均值、中值、标准差、样本个数、月最大值、月最小值等。
", "ds_source": "本数据集为我国黑龙江龙凤山区域大气本底站2005年7-12月一氧化碳在线观测月统计数据，可代表同期我国东北地区的一氧化碳本底状况。
", "ds_process_way": "仪器自动观测 人工统计数据
", "ds_quality": "数据集通过严格的人工审核控制质量
", "ds_acq_start_time": "2005-07-23 00:00:00", "ds_acq_end_time": "2005-12-31 00:00:00", "ds_acq_place": "龙凤山", "ds_acq_lon_east": 127.51666666666667, "ds_acq_lat_south": 44.7, "ds_acq_lon_west": 127.5, "ds_acq_lat_north": 44.75, "ds_acq_alt_low": 330.0, "ds_acq_alt_high": null, "ds_share_type": "login-access", "ds_total_size": 38311, "ds_files_count": 2, "ds_format": "excel", "ds_space_res": null, "ds_time_res": "", "ds_coordinate": "WGS84", "ds_projection": "", "ds_thumbnail": "0d198d62-0d1d-11e6-af40-5cc5d45ad3ae.png", "ds_thumb_from": 2, "ds_ref_way": "", "paper_ref_way": "", "ds_ref_instruction": "None", "ds_from_station": "龙凤山大气成分本底观测站", "organization_id": "8db346ec-815d-4072-b138-11baee5ac90c", "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": "2021-01-12 15:03:48", "last_updated": "2023-05-31 17:22:09", "protected": false, "protected_to": null, "lang": "zh", "cstr": "11738.11.ncdc.Lfs.2020.26", "i18n": { "en": { "title": "Monthly Average Value of Carbon Monoxide at Longfengshan Atmospheric Background Station in Heilongjiangin 2005", "ds_format": "excel", "ds_source": "This data set is the monthly statistical data of carbon monoxide online observation at Longfengshan Regional Atmospheric Background Station in Heilongjiang Province from July to December 2005, which can represent the background situation of carbon monoxide in Northeast China in the same period.
", "ds_quality": "Strict manual quality control of data sets
", "ds_ref_way": "", "ds_abstract": "This dataset includes monthly statistical data of carbon monoxide online observation at the Longfengshan Regional Atmospheric Background Station in Heilongjiang Province, China from July to December 2005, which can represent the carbon monoxide background situation in Northeast China during the same period. The dataset has undergone strict quality control, and statistical variables include monthly average, median, standard deviation, sample number, monthly maximum, and monthly minimum of carbon monoxide
", "ds_time_res": "", "ds_acq_place": "Longfeng Mountain", "ds_space_res": "", "ds_projection": "", "ds_process_way": "Automatic observation of manual statistical data by instruments
", "ds_ref_instruction": "None" } }, "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": [ "反应性气体", "一氧化碳", "月均值" ], "ds_subject_tags": [ "大气化学" ], "ds_class_tags": [], "ds_locus_tags": [ "五常市", "龙凤山", "黑龙江省" ], "ds_time_tags": [ 2005 ], "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" }