Airborne Measurements of the Nocturnal Low-level Jet and Wave Disturbances in the Stable Boundary Layer in PECAN (Plains Elevated Convection At Night)
PECAN(平原夜间高对流)稳定边界层夜间低空急流和波浪扰动的机载测量
基本信息
- 批准号:1359645
- 负责人:
- 金额:$ 75万
- 依托单位:
- 依托单位国家:美国
- 项目类别:Continuing Grant
- 财政年份:2015
- 资助国家:美国
- 起止时间:2015-01-01 至 2020-12-31
- 项目状态:已结题
- 来源:
- 关键词:
项目摘要
This award is for participation in the Plains Elevated Convection at Night (PECAN) field campaign. PECAN will take place in the central United States in the summer of 2015. The focus of the project is on overnight thunderstorm complexes that regularly occur in the Great Plains area. A variety of observational systems will be put in place for the field experiment including multiple aircraft, mobile radars, and ground-based systems that can profile the wind and particles in the lower atmosphere. This individual award provides funding for researchers to take part in the campaign and make use of data from the University of Wyoming King Air (UWKA) research aircraft. The UWKA will sample the near-surface environment near thunderstorm complexes and areas of anticipated thunderstorm development in order to better understand the triggers and forcing mechanisms that help these complexes survive. This project will help to increase understanding of these convective systems in order to better predict and warn the public of hazardous weather. The project will also help to train the future generation of scientists by involving multiple graduate students in the research.The steering committee for the PECAN campaign has identified four main research topics to be addressed: 1) Nocturnal convection initiation and early evolution of mesoscale convective clusters; 2) Bore and other wave-like disturbances; 3) Dynamics and microphysics of nocturnal mesoscale convective systems; 4) Prediction of nocturnal convection initiation and evolution. This research under this award will help to address each of these topics. The project will document the structure, properties and evolution of bores and solitons in unprecedented detail, gain insight in the behavior of bores/solitons in the context of the observed ambient stability and shear profiles, and to examine their role in convective initiation. An associated project goal is to study the mesoscale kinematics and dynamics of the nocturnal low level jet over the Great Plains.
该奖项是为参加平原夜间高架对流(PECAN)野外活动而颁发的。PECAN将于2015年夏天在美国中部举行。该项目的重点是在大平原地区经常发生的夜间雷暴复合体。各种观测系统将用于现场实验,包括多架飞机、移动雷达和地面系统,这些系统可以对低层大气中的风和粒子进行分析。这项个人奖励为参与这项活动的研究人员提供资金,并利用怀俄明大学国王航空(UWKA)研究飞机的数据。UWKA将对雷暴复合体和预期雷暴发展区域附近的近地表环境进行采样,以便更好地了解帮助这些复合体生存的触发因素和强迫机制。这个项目将有助于增加对这些对流系统的了解,以便更好地预测和警告公众危险天气。该项目还将通过让多名研究生参与研究,帮助培养下一代科学家。PECAN活动指导委员会确定了四个主要研究课题:1)夜间对流的启动和中尺度对流星团的早期演化;2)钻孔和其他波状扰动;3)夜间中尺度对流系统的动力学和微物理;4)夜间对流发生和演变预报。该奖项下的这项研究将有助于解决这些问题。该项目将以前所未有的细节记录井眼和孤子的结构、性质和演变,在观察到的环境稳定性和剪切剖面的背景下深入了解井眼/孤子的行为,并研究它们在对流起始中的作用。一个相关的项目目标是研究大平原夜间低空急流的中尺度运动学和动力学。
项目成果
期刊论文数量(1)
专著数量(0)
科研奖励数量(0)
会议论文数量(0)
专利数量(0)
Convection initiation and bore formation following the collision of mesoscale boundaries over a developing stable boundary layer: a case study from PECAN
发展中的稳定边界层上的中尺度边界碰撞后的对流引发和孔形成:PECAN 的案例研究
- DOI:10.1175/mwr-d-20-0282.1
- 发表时间:2021
- 期刊:
- 影响因子:3.2
- 作者:Lin, Guo;Grasmick, Coltin;Geerts, Bart;Wang, Zhien;Deng, Min
- 通讯作者:Deng, Min
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Bart Geerts其他文献
Proceedings of the American Society for Enhanced Recovery/Evidence Based Peri-Operative Medicine 2016 Annual Congress of Enhanced Recovery and Perioperative Medicine
- DOI:
10.1186/s13741-016-0045-0 - 发表时间:
2016-09-05 - 期刊:
- 影响因子:2.100
- 作者:
Charles R. Horres;Mohamed A. Adam;Zhifei Sun;Julie K. Thacker;Timothy J. Miller;Stuart A. Grant;Jeffrey Huang;Kirstie McPherson;Sanjiv Patel;Su Cheen Ng;Denise Veelo;Bart Geerts;Monty Mythen;Su Cheen Ng;Mark Foulger;Tim Collins;Kirstie McPherson;Michael Mythen;Mark Edwards;Denny Levett;Tristan Chapman;Imogen Fecher Jones;Julian Smith;John Knight;Michael Grocott;Mark Edwards;Thomas Sharp;Sandy Jack;Tom Armstrong;John Primrose;Michael Grocott;Denny Levett;Adam B. King;Kye Higdon;Melissa Bellomy;Sandy An;Paul St. Jacques;Jon Wanderer;Matthew McEvoy;Anne C. Fabrizio;Michael C. Grant;Deborah Hobson;Jonathan Efron;Susan Gearhart;Bashar Safar;Sandy Fang;Christopher Wu;Elizabeth Wick;Leanne Darwin;John Moore;Aparna Rege;Jayanth Reddy;William Irish;Ahmad Zaaroura;Elizabeth Flores Vera;Deepak Vikraman;Todd Brennan;Debra Sudan;Kadiyala Ravindra;Deborah Watson;Manasee V. Shah;Brett A. Maiese;Michael T. Eaddy;Orsolya Lunacsek;An Pham;George J. Wan;Kirstie McPherson;Thomas Keen;Monty Mythen;Alexander B Stone;Christopher L. Wu;Elizabeth C. Wick;Rachel A. Anolik;Adam Glener;Thomas J. Hopkins;Scott T. Hollenbeck;Julie K. Marosky Thacker;Tracey Hong;Andrea Bisaillon;Peter Black;Alan So;Kelly Mayson;Kirstie McPherson;Thomas Keen;Monty Mythen;Adam B. King;Rachel Forbes;Brad Koss;Tracy McGrane;Warren S. Sandberg;Jonathan Wanderer;Matthew McEvoy;Patrick Shanahan;John Rohan;Desirée Chappell;Carrie Chesher;Susan VanderBeek;Rebekah Kelly;Siamak Daneshmand;Soroush T. Bazargani;Hamed Ahmadi;Gus Miranda;Jie Cai;Anne K. Schuckman;Hooman Djaladat;Volz L.;Milby J.;Opeyemi Popoola;Tanisha Reid;Luciana Mullan;Mehrdad Rafizadeh;Richard Pitera - 通讯作者:
Richard Pitera
Inside the virtual art classroom: Using VR design software to support drawing courses in higher education
虚拟艺术课堂内部:利用 VR 设计软件支持高等教育中的绘画课程
- DOI:
10.1386/drtp_00116_1 - 发表时间:
2023 - 期刊:
- 影响因子:0
- 作者:
Gert Wastyn;Steven Malliet;Bart Geerts - 通讯作者:
Bart Geerts
Does knowledge co-production influence adaptive capacity?: A framework for evaluation
知识共同生产会影响适应能力吗?:一个评估框架
- DOI:
10.1016/j.envsci.2025.104008 - 发表时间:
2025-02-01 - 期刊:
- 影响因子:5.200
- 作者:
Rebecca Witinok-Huber;Corrine N. Knapp;Jewell Lund;Weston Eaton;Brent E. Ewers;Anderson R. de Figueiredo;Bart Geerts;Clare I. Gunshenan;Martha C. Inouye;Mary L. Keller;Nichole M. Lumadue;Caitlin M. Ryan;Bryan N. Shuman;Tarissa Spoonhunter;David G. Williams - 通讯作者:
David G. Williams
Reporting Guidelines for the Early-Phase Clinical Evaluation of Applications Using Extended Reality: RATE-XR Qualitative Study Guideline
使用扩展现实的应用早期临床评估报告指南:RATE-XR 定性研究指南
- DOI:
10.2196/56790 - 发表时间:
2024-01-01 - 期刊:
- 影响因子:6.000
- 作者:
Johan H Vlake;Denzel L Q Drop;Jasper Van Bommel;Giuseppe Riva;Brenda K Wiederhold;Pietro Cipresso;Albert S Rizzo;Barbara O Rothbaum;Cristina Botella;Lotty Hooft;Oscar J Bienvenu;Christian Jung;Bart Geerts;Evert-Jan Wils;Diederik Gommers;Michel E van Genderen;RATE-XR Expert Group - 通讯作者:
RATE-XR Expert Group
Bart Geerts的其他文献
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{{ truncateString('Bart Geerts', 18)}}的其他基金
Mesoscale Dynamics and Mixed-phase Microphysics in Arctic Cold Air Outbreaks
北极冷空气爆发中的中尺度动力学和混合相微物理
- 批准号:
2151329 - 财政年份:2023
- 资助金额:
$ 75万 - 项目类别:
Continuing Grant
Mid-scale RI-1 (M1:IP): The Next Generation Wyoming King Air Atmospheric Research Aircraft
中型 RI-1 (M1:IP):下一代怀俄明空中国王大气研究飞机
- 批准号:
1935930 - 财政年份:2019
- 资助金额:
$ 75万 - 项目类别:
Continuing Grant
Collaborative Research: The Kinematics, Microphysics and Dynamics of Long-fetch Lake-effect Systems in Ontario Winter Lake-effect Systems (OWLeS)
合作研究:安大略省冬季湖效应系统(OWLeS)的长取湖效应系统的运动学、微观物理和动力学
- 批准号:
1258856 - 财政年份:2013
- 资助金额:
$ 75万 - 项目类别:
Continuing Grant
The Cloud Microphysical Effects of Ground-based Glaciogenic Seeding of Orographic Clouds: New Observational and Modeling Tools to Study an Old Problem
地形云地面冰川形成播种的云微物理效应:研究老问题的新观测和建模工具
- 批准号:
1058426 - 财政年份:2011
- 资助金额:
$ 75万 - 项目类别:
Continuing Grant
Dynamical Processes of Orographic Cumuli II
地形积云 II 的动力学过程
- 批准号:
0849225 - 财政年份:2009
- 资助金额:
$ 75万 - 项目类别:
Continuing Grant
Dynamical Processes of Orographic Cumuli
地形积云的动力学过程
- 批准号:
0444254 - 财政年份:2005
- 资助金额:
$ 75万 - 项目类别:
Continuing Grant
Cloud and Dynamical Processes of Precipitating Warm Cumuli During Rain In Cumulus over the Ocean (RICO)
海洋上空积云降雨期间暖积云降水的云和动力学过程 (RICO)
- 批准号:
0342597 - 财政年份:2004
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Fine-scale Description of Shallow Atmospheric Boundaries during International Water Vapor Project (IHOP)
国际水汽项目 (IHOP) 期间浅层大气边界的精细描述
- 批准号:
0129374 - 财政年份:2002
- 资助金额:
$ 75万 - 项目类别:
Continuing Grant
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