Collaborative Research: Science coordination office for Summit Station/ISI Observatory and the Greenland Traverse

合作研究：峰会站/ISI 天文台和格陵兰横贯线科学协调办公室

• 批准号: 1637003
• 负责人: Robert Hawley
• 金额: $ 14.79万
• 依托单位: Dartmouth College
• 依托单位国家: 美国
• 项目类别: Continuing Grant
• 财政年份: 2016
• 资助国家: 美国
• 起止时间: 2016-12-15 至 2019-11-30
• 项目状态: 已结题
• 来源: https://www.nsf.gov/awardsearch/showAward?AWD_ID=1637003&HistoricalAwards=false
• 关键词: Collaborative; Research; Science; coordination; office

The Division of Polar Programs has been funding substantial scientific activities at Summit Station, Greenland (72°N 38°W, 3250 meters above sea level), for over twenty years. Summit Station hosts the Greenland Environmental Observatory (GEOSummit), a cooperation between the National Science Foundation (NSF) and the National Oceanographic and Atmospheric Administration with permission from the Danish Commission for Scientific Research in Greenland to provide long-term environmental measurements. Summit is the only high-elevation, free-tropospheric, inland environmental observatory in the Arctic which is manned throughout the year. Summit therefore fills a unique niche in the international scientific community?s global measurement capability. The Science Coordination Office (SCO) for Summit Station and the Greenland Ice Sheet serves in an advisory capacity to NSF?s Arctic Research Support and Logistics Program. SCO?s primary role is to present the needs and desires of the science community working on the Greenland Ice Sheet in discussions and decision making processes involving NSF, its primary logistics support contractor, and other stakeholders. The SCO also works with NSF, NSF?s contractor, and science teams to work out equitable and efficient use of resources, and strives to ensure that the wide range of science and support activities impact the pristine character of Summit as lightly as possible. SCO shares in the long-range goal of redeveloping Summit infrastructure in ways that will reduce long-term operation and maintenance costs, and reduce the emissions of pollutants by facilities on the station and the aircraft and traverse vehicles that visit. The SCO also helps coordinate visits to Summit for educational groups at all levels, from high school to post-graduate. The SCO will work closely with NSF and all relevant stakeholders in the design of a revitalized Summit Station where reducing operational and maintenance effort (and costs) will preserve the site for future science by reducing emissions. Additional scientific communities, including astronomy and astrophysics, have recently expressed interest in using Summit Station as an Arctic base for new observations. SCO will actively participate in discussions with all interested parties to develop a site plan to accommodate an influx of additional research activities while maintaining long-standing focus on climate-relevant research which requires clean air and snow conditions. SCO?s website is a keystone of communication to the science community, with several new features added over the past few years, including; a Google Earth based GIS recording activity in the region over the past 9 years, a virtual tour using Streetview images, a new Working at Summit section that targets new investigators, a comprehensive bibliography of published work near Summit, and a quarterly Newsletter). SCO will conduct a comprehensive overhaul of the web site to improve navigation, and will continue to add new features.

20多年来，极地方案司一直在资助格陵兰萨米特站（北纬72度，西经38度，海拔3250米）的大量科学活动。格陵兰环境观测站（Greenland Environmental Observatory，GEOSummit）是国家科学基金会（National Science Foundation，NSF）与国家海洋和大气管理局（National Oceanographic and Atmospheric Administration）合作的项目，并得到丹麦格陵兰科学研究委员会的许可，提供长期的环境测量。Summit是北极唯一一个全年有人值守的高海拔、自由对流层内陆环境观测站。因此，首脑会议填补了一个独特的利基在国际科学界？的全球测量能力。峰会站和格陵兰冰盖科学协调办公室（SCO）为NSF提供咨询服务。北极研究支持和后勤计划。 SCO？的主要作用是在讨论和决策过程中提出在格陵兰冰盖上工作的科学界的需求和愿望，涉及NSF，其主要后勤支持承包商和其他利益相关者。 上海合作组织还与国家科学基金会，国家科学基金会？我们将与Summit的承包商和科学团队一道，制定公平有效的资源使用方案，并努力确保广泛的科学和支持活动尽可能少地影响Summit的原始性质。 上海合作组织赞同重新开发峰会基础设施的长期目标，以降低长期运营和维护成本，减少空间站设施以及访问的飞机和横向车辆的污染物排放。 上海合作组织还帮助协调从高中到研究生的各级教育团体访问峰会。上海合作组织将与国家科学基金会和所有相关利益攸关方密切合作，设计一个恢复活力的峰会站，减少运营和维护工作（和成本），通过减少排放，为未来的科学保护该网站。包括天文学和天体物理学在内的其他科学界最近表示有兴趣将Summit站作为北极新观测基地。 上海合作组织将积极参与与所有相关方的讨论，以制定一个场地计划，以容纳更多的研究活动，同时保持对气候相关研究的长期关注，这需要清洁的空气和雪条件。 SCO？该网站是与科学界交流的基石，在过去几年中增加了几个新功能，包括：基于Google Earth的地理信息系统记录过去9年在该地区的活动，使用街景图像的虚拟旅游，针对新调查人员的新的“在峰会上工作”部分，峰会附近出版工作的综合书目，以及季刊。 上海合作组织将对网站进行全面改革，以改善导航，并将继续增加新的功能。

项目成果

Envisioning and Sustaining Science at Summit Station, Greenland

格陵兰峰会站的科学构想和可持续发展

• DOI: 10.1029/2017eo082095
• 发表时间: 2017
• 期刊: Eos
• 作者: Koenig, Lora;Vaughn, Bruce;Dibb, Jack
• 通讯作者: Dibb, Jack

Quantifying snow drift on Arctic structures: A case study at Summit, Greenland, using UAV-based structure-from-motion photogrammetry

量化北极结构上的积雪：格陵兰峰会的案例研究，使用基于无人机的结构运动摄影测量

• DOI: 10.1016/j.coldregions.2018.10.007
• 发表时间: 2019
• 期刊: Cold Regions Science and Technology
• 影响因子: 4.1
• 作者: Hawley, Robert L.;Millstein, Joanna D.
• 通讯作者: Millstein, Joanna D.