GlacioBasis Zackenberg - Glacier ice - AWS-Zack-S

Ice temperature profile at station Zack-S Glacier ice:Glacier ice GlacioBasis Zackenberg:Since 2008, the GlacioBasis programme has been monitoring the glacier surface mass balance at the A.P. Olsen Ice Cap and its response to climate forcing. Greenland’s glaciers and Ice Caps are losing mass at a rate more than double of the Ice Sheet when adjusted for size, accounting for 14-20 % of the total sea level rise contribution from Greenland. As the glaciological component of a core WMO GCW CryoNet site and a contributor to the GTN-G through WGMS, the GlacioBasis datasets complement the ongoing monitoring based at Zackenberg, enable process-based understanding of physical processes driven by glacier melt water run-off in the downstream terrestrial and marine ecosystems, and can inform regional and global assessments under AMAP and IPCC. GlacioBasis operates the year-round automatic monitoring of A.P. Olsen Ice Cap near-surface weather at three stations, a network of ablation stakes covering the entire altitude range, and geophysical survey campaigns on the ground (radar snow depth) and airborne (surface elevation from lidar, ice thickness from radar). GlacioBasis data collection is adaptively updated to support research in processes emerging as key sources of nonlinearity in the cryosphere, including melt water retention and albedo feedbacks. As a representative Northeast Greenland Ice Cap, A.P. Olsen observations delivered by GlacioBasis are available to the national and international remote sensing and climate modelling communities for calibration, validation and upscaling purposes.

扎克斯-S冰川冰站冰温廓线：格陵兰扎肯贝格（Zackenberg）地区GlacioBasis项目。
自2008年起，GlacioBasis项目便持续监测A.P.奥尔森冰帽的冰川表面物质平衡及其对气候强迫的响应。经规模校正后，格陵兰冰川与冰盖的质量损失速率是格陵兰冰原的两倍以上，占格陵兰地区海平面总上升贡献量的14%~20%。
作为世界气象组织（World Meteorological Organization）全球冰冻圈观测网（Global Cryosphere Watch, GCW）CryoNet核心站点的冰川学组成部分，并通过世界冰川监测服务（World Glacier Monitoring Service, WGMS）成为全球陆地冰川监测网络（Global Terrestrial Network for Glaciers, GTN-G）的贡献节点，GlacioBasis数据集补充了扎肯贝格地区的现有监测工作，助力学界基于过程理解冰川融水径流驱动的下游陆地与海洋生态系统物理过程，同时可为北极监测与评估计划（Arctic Monitoring and Assessment Programme, AMAP）及政府间气候变化专门委员会（Intergovernmental Panel on Climate Change, IPCC）开展的区域与全球评估提供数据支撑。
GlacioBasis项目在三处站点开展A.P.奥尔森冰帽近地表气象的全年自动监测，布设覆盖全海拔范围的消融桩监测网，并实施地面（雷达测雪深）与航空（激光雷达测地表高程、雷达测冰厚）地球物理勘测工作。
GlacioBasis的数据采集工作会进行自适应更新，以支撑冰冻圈关键非线性过程相关研究，包括融水留存与反照率反馈机制。
作为格陵兰东北部具有代表性的冰帽，GlacioBasis项目获取的A.P.奥尔森冰帽观测数据，可为国内外遥感与气候建模领域的科研人员提供校准、验证及尺度上推所需的数据支撑。