Collaborative EAGER project: Early Career Seismic Chief Scientist Training Cruise

EAGER 合作项目：早期职业地震首席科学家培训巡游

• 批准号: 1714168
• 负责人: Masako Tominaga
• 金额: $ 8.9万
• 依托单位: Texas A&M University
• 依托单位国家: 美国
• 项目类别: Standard Grant
• 财政年份: 2017
• 资助国家: 美国
• 起止时间: 2017-07-01 至 2018-06-30
• 项目状态: 已结题
• 来源: https://www.nsf.gov/awardsearch/showAward?AWD_ID=1714168&HistoricalAwards=false
• 关键词: Collaborative; EAGER; project; Early; Career

Results of the recent UNOLS Marine Seismic Questionnaire (MSQ) demonstrate the value of an earlycareer scientist Multi-Channel Seismic (MCS) chief scientist training cruise. Proposed, and awarded, are funds to carry out a MCS training program that includes 4 days of seismic data acquisition to increase the number of early career scientistsexperienced in marine seismology and to demonstrate the value of the Scripps Institution ofOceanography portable MCS system, a UNOLS facility. The training program consists of three parts: (i)Webinars prior to the cruise to expose the participants to the fundamentals of active source marineseismology, to provide the scientific background needed to plan the upcoming survey effectively, and tointroduce the participants to open source processing and interpretation tools. The Webinars will includeProposal Writing and Data Management training. Applications will be solicited, including a maximum 2-page science proposal, after the webinar series. Once selected, participants will discuss their cruise planswith the PI team prior to the pre-cruise workshop via several telepresence meetings; then, during a 2-dayworkshop immediately before the cruise, the participants will finalize the cruise plan under the PI team'sguidance; (ii) A training cruise. Each participant will contribute to the entire team walking off the shipwith post-stack time migrated data, as well as writing a cruise report collaboratively; and (iii) a 2-day datainterpretation workshop with computer-based visualization software.Intellectual Merit:The proposed survey regions are on the active continental margin of the west coast of the United States,where a variety of sedimentary and tectonic settings are available, providing targets of interest to a widerange of participants. At the extended continental margin off the coast of Oregon, the seismic reflectionprofiles acquired, processed, and archived from this cruise can be used to image the subducting plate andthe Astoria Fan, as well as accretionary ridges hosting gas hydrate and pockets of hemipelagic sedimentcontaining paleo-oceanographic information. Targets have implications for addressing importantsocietally relevant questions, such as earthquake hazards and paleoclimate records in basins. There willalso be potential for using seismic techniques to reveal real-time, fine-scale within the water columnaround upwelling regions of the northeastern Pacific Ocean boundaries. Open access data from this cruisecan augment on-going and near-future science conducted by a broader community.Broader Impacts:For this novel, transformative project, early-career scientists will be selected from a wide applicant pool.This science mission will be advertised on the MSQ and other geoscience listservs, and encouraged participationsof underrepresented minorities and women by promoting the opportunity via organizations such asSociety for Advancement of Chicanos/Hispanics and Native Americans in Scienceand Earth ScienceWomen's Network. Participants will gain not only first-hand seismic cruise experience but alsoexperience communicating their research to non-scientists. The proposed activities will be used to informthe public about the unique and essential contributions of seismic research toward solving a variety ofimportant societal challenges. Results will be shared on the AGU's GeoSpace blog and Instagramaccount. Important deliverables from the pre-cruise and onboard activities to the community are toestablish and provide "cookbook" of the open source software used during this cruise; and make the dataacquired from the cruise open immediately as soon as they are archived at the publically accessiblearchives. A post-cruise survey will be conducted in collaboration with the UNOLS office to obtainfeedback from the participants and encourage the participants to write NSF proposals, the number ofwhich will be the direct and ultimate measurement of the success of this ECS.

最近的UNOLS海洋地震问卷（MSQ）的结果证明了早期护理科学家多通道地震（MCS）首席科学家培训巡航的价值。提议并授予的是进行MCS培训计划的资金，其中包括4天的地震数据获取，以增加海洋地震学中的早期职业科学家的数量，并证明Scripps oficeceantography Portable MCS系统的价值，UNOLS设施。培训计划包括三个部分：（i）在巡游之前的网络研讨会，使参与者接触活跃的源头海洋学基础知识，以提供有效计划的科学背景，以有效地计划调查，并将参与者介绍给参与者开放来源处理和解释工具。网络研讨会将包括院写作和数据管理培训。在网络研讨会系列之后，将征集应用程序，包括最大的2页科学建议。一旦选出，参与者将通过几次远程介绍会议之前与PI团队讨论他们的邮轮计划。然后，在巡航前的2天工作坊中，参与者将根据PI团队的筹款人完成巡航计划； （ii）训练巡游。每个参与者将为整个团队贡献堆栈后的数据迁移数据，并协作编写巡航报告； （iii）一项为期2天的Datainterpretation研讨会，具有基于计算机的可视化软件。智能优点：拟议的调查区域位于美国西海岸的主动大陆边缘，在那里可以使用各种沉积和构造设置，为参与者提供了关注的目标。在俄勒冈州海岸的扩展大陆边距上，从这次巡游中获取，处理和存档的地震反射图可以用于对俯冲板和阿斯托里亚风扇进行成像，以及托管气体水合物的增生脊，以及hosemagical sedimentContimentContimentContimentContimentContimentContimentContimentContimentContimentContimentContimentContimentContimentContriceContriceContriceContriceContaining Paleo Eanceanographic信息。目标对解决重要相关的问题有影响，例如盆地中的地震危害和古气候记录。 Willoalso有可能使用地震技术在东北太平洋边界的水面上升区域内揭示实时，细尺度。该巡洋舰中的开放访问数据增强了更广泛的社区进行的持续和近乎未来的科学。公民影响：对于这个小说，变革性的项目，将从广泛的申请人池中选出早期职业生涯的科学家，这将在MSQ和其他地球科学列表中广告广告，并通过促进未来的妇女的机会来宣传这一科学，并鼓励他们的机会，以促进未来的妇女的机会，以促进妇女的范围，以促进妇女的范围。 Scienceand Earth Science Women的网络中的奇卡诺斯/西班牙裔和美洲原住民。参与者不仅会获得第一手地震巡航经验，而且还将经验丰富将其研究传达给非科学家。拟议的活动将用于告知公众地震研究对解决各种重要的社会挑战的独特和基本贡献。结果将在AGU的Geospace博客和InstagramAccount上共享。从灌溉前和船上活动到社区的重要可交付成果是剖析的，并提供了此巡游过程中使用的开源软件的“食谱”；并在公开访问搜索仪上存档后立即从巡航打开的数据中获得数据。将与UNOLS办公室合作进行灌溉后的调查，以从参与者那里获得反馈，并鼓励参与者撰写NSF提案，这将是对ECS成功的直接和最终衡量的数量。