本数据为葫芦沟小流域2012.7.21-9.2冰川前沿融雪水温度及近地表温度观测数据，HOBO自动温度记录仪观测，观测频率为1次/15分钟,近地表温度记录仪距地表20cm。主要有两个观测点：01观测点为冰湖，由湖南坡永久性积雪补给形成，湖泊近似呈三角形，长边走向与坡脚平行，观测时段2012.7.21-2012.9.2。02号观测点位于冰湖下方，葫芦沟东支流上游发源处，永久性积雪坡脚处，融雪下缘。观测时段2012.7.21-2012.9.2。两点距离较近，近地表温度为统一的温度，为01号点近地表温度
", "ds_source": "观测点一为冰湖，由湖南坡永久性积雪补给形成，湖泊近似呈三角形；观测点二为观测点位于冰湖下方，葫芦沟东支流上游发源处，永久性积雪坡脚处，融雪下缘。", "ds_process_way": "
HOBO自动温度记录仪观测，观测频率为1次/15分钟,近地表温度记录仪距地表20cm。
", "ds_quality": "数据质量良好
", "ds_acq_start_time": "2012-07-21 00:00:00", "ds_acq_end_time": "2012-09-02 00:00:00", "ds_acq_place": "黑河流域上游葫芦沟流域", "ds_acq_lon_east": 99.8863888888889, "ds_acq_lat_south": 38.230555555555554, "ds_acq_lon_west": 99.8875, "ds_acq_lat_north": 38.231944444444444, "ds_acq_alt_low": null, "ds_acq_alt_high": null, "ds_share_type": "apply-access", "ds_total_size": 760320, "ds_files_count": 2, "ds_format": "excel", "ds_space_res": null, "ds_time_res": "分、日、次", "ds_coordinate": "WGS84", "ds_projection": "", "ds_thumbnail": "d4a7f5c1-3610-47d8-9daf-40a1103b419b.png", "ds_thumb_from": 2, "ds_ref_way": "", "paper_ref_way": "", "ds_ref_instruction": "None", "ds_from_station": null, "organization_id": "52b7b79b-860c-49a5-9083-9a70cf8bed5a", "ds_serv_man": "敏玉芳", "ds_serv_phone": "0931-4967596 ", "ds_serv_mail": "ncdc@lzb.ac.cn", "doi_value": "", "subject_codes": null, "quality_level": 3, "publish_time": "2021-02-02 17:45:27", "last_updated": "2023-08-23 17:03:21", "protected": false, "protected_to": null, "lang": "zh", "cstr": "11738.11.ncdc.NIEER.2021.1843", "i18n": { "en": { "title": "Observation data of snowmelt water temperature and near surface temperature in hulugou small watershed in 2012", "ds_format": "", "ds_source": "The first observation point is the ice lake, which is formed by the permanent snow supply on the Hunan slope, and the lake is approximately triangular; the second observation point is the observation point, which is located below the ice lake, at the source of the upstream of the East tributary of hulugou, at the foot of the permanent snow slope, and at the lower edge of the snowmelt.", "ds_quality": "
Good data quality
", "ds_ref_way": "", "ds_abstract": "This data is the observation data of snowmelt water temperature and near surface temperature in hulugou small watershed from July 21 to September 2, 2012. The observation frequency is 1 time / 15 minutes, and the near surface temperature recorder is 20cm away from the surface. There are mainly two observation points: the observation point 01 is an ice lake, which is formed by the permanent snow supply on the Hunan slope. The lake is approximately triangular, and the long side trend is parallel to the foot of the slope. The observation period is from July 21, 2012 to September 2, 2012. No. 02 observation point is located below the ice lake, at the source of the upstream of hulugou East tributary, at the foot of the permanent snow slope, and at the lower edge of snowmelt. The observation period was from July 21, 2012 to September 2, 2012. The distance between the two points is close, and the near surface temperature is the same, which is the near surface temperature of No.01 point
", "ds_time_res": "分、日、次", "ds_acq_place": "Hulugou small watershed in the upper reaches of Heihe River Basin", "ds_space_res": "", "ds_projection": "", "ds_process_way": "The observation frequency of hobo automatic temperature recorder is 1 time / 15 minutes, and the near surface temperature recorder is 20cm away from the surface.
", "ds_ref_instruction": " " } }, "submit_center_id": "ncdc", "data_level": 0, "license_type": "CC 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": [ "融雪水温度", "近地表温度", "雪水消融温度" ], "ds_subject_tags": [ "水文地理学" ], "ds_class_tags": [], "ds_locus_tags": [ "黑河流域", "葫芦沟流域", "黑河上游" ], "ds_time_tags": [ 2012 ], "ds_contributors": [ { "true_name": "孙自永", "email": "ziyong.sun@gmail.com", "work_for": "中国地质大学", "country": "中国" } ], "ds_meta_authors": [ { "true_name": "常启昕", "email": "", "work_for": "中国地质大学（武汉）环境学院", "country": "" } ], "ds_managers": [ { "true_name": "孙自永", "email": "ziyong.sun@gmail.com", "work_for": "中国地质大学", "country": "中国" } ], "category": "冰川" }