MRI Track 1: Acquisition of a Ka-band Polarization Radar for Atmospheric Process Studies
MRI Track 1: Acquisition of a Ka-band Polarization Radar for Atmospheric Process Studies
批准号:
2320710
负责人:
Kevin Knupp
金额:
$77.96万
依托单位国家:
美国
项目类别:
Standard Grant
财政年份:
2023
资助国家:
美国
项目状态:
未结题
起止时间:
2023-09-01 至 2026-08-31
中文摘要
这个主要的研究仪器奖是为了获得一个轮廓云雷达。 云雷达比传统的天气雷达传输更短的波长,对小散射体更敏感,如云滴甚至昆虫。 该雷达将被纳入亨茨维尔的亚拉巴马大学(UAH)的移动的大气剖面网络(MAPNet)设施,该设施可供广泛社区使用。 该雷达将补充现有的MAPNet遥感仪器,并使用户能够处理各种新的科学课题。 雷达将用于学生的实践教育经验,并加强外联活动。 该合同用于购买Ka波段剖面雷达(KaPR),该雷达将集成到UAH的MAPNet中。 MAPNet是当前AGS社区仪器和设施(CIF)队列的一部分,可供NSF支持的科学界成员部署。 MAPNet目前缺少一个测云雷达,该雷达可提供关于云深/云顶、云水相、云水含量精确估计、降水特征和水凝物类型的重要信息。 具体的仪器是ProSensing双天线二次相位编码连续波雷达。 这种新雷达具有提高的信噪比、较低的距离旁瓣和小得多的最小距离。 研究小组已经确定了可以通过使用KaPR来增强的以下研究领域:冷季层积云,对流系统环境,云带电,飓风边界层,气溶胶-云相互作用,对流雪带,乳房云和生物飞行器。 该项目由重大研究仪器计划、激励竞争性研究的既定计划(EPSCoR)和物理与动力气象学计划共同资助。该奖项反映了NSF的法定使命,并通过使用基金会的知识价值和更广泛的影响审查标准进行评估,被认为值得支持。
英文摘要
This Major Research Instrumentation award is for the acquisition of a profiling cloud radar. Cloud radars transmit shorter wavelengths than traditional weather radars and are more sensitive to small scatterers, like cloud droplets and even insects. The radar will be incorporated into the University of Alabama in Huntsville’s (UAH) Mobile Atmospheric Profiling Network (MAPNet) facility which is available for wide community usage. This radar will complement the existing MAPNet remote sensing instrumentation and allow users to address a variety of new science topics. The radar will be used for hands-on educational experiences for students and enhance outreach activities. This award is for the acquisition of a Ka-band profiling radar (KaPR) that would be integrated into UAH’s MAPNet. MAPNet is part of the current AGS Community Instrument and Facility (CIF) cohort and is available for deployment by members of the scientific community supported by NSF. MAPNet currently lacks a cloud radar, which would provide important information on cloud depth/top, cloud water phase, refined estimates of cloud water content, precipitation characteristics, and hydrometeor type. The specific instrument to be acquired is the ProSensing dual antenna Quadratic Phase Coded, continuous wave radar. This new radar has improved signal to noise ratio, lower range sidelobes, and a much smaller minimum range. The research team has identified the following areas of study that could be enhanced by the use of KaPR: cool season stratocumulus clouds, convective system environments, cloud electrification, hurricane boundary layers, aerosol-cloud interactions, convective snow bands, mammatus clouds, and biological flyers. This project is jointly funded by the Major Research Instrumentation program, the Established Program to Stimulate Competitive Research (EPSCoR), and the Physical and Dynamic Meteorology program.This award reflects NSF's statutory mission and has been deemed worthy of support through evaluation using the Foundation's intellectual merit and broader impacts review criteria.
期刊论文(0)
专著(0)
科研奖励(0)
会议论文
AGS-FIRP Track 1: Solar Eclipse Effects on Weather and Aerial Fauna (SEEWAF)
-
批准号:2341972
-
项目类别:Standard Grant
-
资助金额:$2.36万
-
财政年份:2024
-
负责人:Kevin Knupp
-
依托单位:
CIF: Mobile Atmospheric Profiling Network (MAPNet) Facility for Boundary Layer and Precipitation Investigations
-
批准号:2113247
-
项目类别:Continuing Grant
-
资助金额:$122.28万
-
财政年份:2021
-
负责人:Kevin Knupp
-
依托单位:
The Origin and Evolution of Waves and Bores within the Great Plains Nocturnal Boundary Layer and their Interaction with Mesoscale Convective Systems (MCSs)
-
批准号:1359771
-
项目类别:Continuing Grant
-
资助金额:$72.95万
-
财政年份:2014
-
负责人:Kevin Knupp
-
依托单位:
Collaborative Research: Profiling of Winter Storms
-
批准号:1247412
-
项目类别:Continuing Grant
-
资助金额:$40.23万
-
财政年份:2013
-
负责人:Kevin Knupp
-
依托单位:
Collaborative Research: The Kinematics, Microphysics and Dynamics of Long-fetch Lake-effect Systems in Ontario Winter Lake-effect Systems (OWLeS)
-
批准号:1258860
-
项目类别:Continuing Grant
-
资助金额:$19.55万
-
财政年份:2013
-
负责人:Kevin Knupp
-
依托单位:
MRI: Acquisition of a Portable Compact Doppler Wind and Aerosol Lidar for Research Enhancements in Boundary Layer Meteorology, Air Quality, and Cloud Physics
-
批准号:1229679
-
项目类别:Standard Grant
-
资助金额:$23.71万
-
财政年份:2012
-
负责人:Kevin Knupp
-
依托单位:
RAPID: Preliminary Scientific and Sociological Assessment of the Southeastern U.S. Tornado Outbreak of 27 April 2011
-
批准号:1140387
-
项目类别:Standard Grant
-
资助金额:$15.0万
-
财政年份:2011
-
负责人:Kevin Knupp
-
依托单位:
Atmospheric Boundary Identification and Delineation Experiment III (ABIDE-3)
-
批准号:1110622
-
项目类别:Continuing Grant
-
资助金额:$69.98万
-
财政年份:2011
-
负责人:Kevin Knupp
-
依托单位:
Collaborative Research: Investigations of Mesoscale and Microscale Processes in Extratropical Cyclones and Mesoscale Convective Systems
-
批准号:0833995
-
项目类别:Continuing Grant
-
资助金额:$50.95万
-
财政年份:2009
-
负责人:Kevin Knupp
-
依托单位:
Development of Radar Profiler Enhancements to the Mobile Integrated Profiling System (MIPS)
-
批准号:0619853
-
项目类别:Standard Grant
-
资助金额:$24.81万
-
财政年份:2006
-
负责人:Kevin Knupp
-
依托单位:
Atmospheric Boundary Identification and Delineation Experiment II (ABIDE-2)
-
批准号:0533596
-
项目类别:Continuing Grant
-
资助金额:$0.0万
-
财政年份:2005
-
负责人:Kevin Knupp
-
依托单位:
SGER: Profiler Measurements in Support of Megacity Impacts on Regional and Global Environments (MIRAGE)
-
批准号:0552222
-
项目类别:Standard Grant
-
资助金额:$0.0万
-
财政年份:2005
-
负责人:Kevin Knupp
-
依托单位:
Investigations of Interactions Between the Atmospheric Boundary Layer and Squall Lines
-
批准号:0239889
-
项目类别:Continuing Grant
-
资助金额:$41.8万
-
财政年份:2003
-
负责人:Kevin Knupp
-
依托单位:
Utilization of the UAH Mobile Integrated Profiling System to Characterize Boundaries and Adjacent Boundary Layer Properties Associated with Convective Initiation during IHOP 2002
-
批准号:0130611
-
项目类别:Continuing Grant
-
资助金额:$25.91万
-
财政年份:2002
-
负责人:Kevin Knupp
-
依托单位:
Atmospheric Boundary Identification and Delineation Experiment (ABIDE)
-
批准号:0002252
-
项目类别:Continuing Grant
-
资助金额:$27.72万
-
财政年份:2000
-
负责人:Kevin Knupp
-
依托单位:
A Passive Microwave Radiometer System for Diverse Atmospheric Measurements
-
批准号:0079829
-
项目类别:Standard Grant
-
资助金额:$19.47万
-
财政年份:2000
-
负责人:Kevin Knupp
-
依托单位:
Radar and Numerical Modeling Investigations of Dynamical and Microphysical Processes Within Deep Subtropical Convection During CaPE
-
批准号:9704547
-
项目类别:Continuing Grant
-
资助金额:$20.27万
-
财政年份:1997
-
负责人:Kevin Knupp
-
依托单位:
Kinematic and Bulk Microphysical Structure of Deep Convection During Cape: Radar Analysis, Numerical Modeling and Accuracy Evaluation
-
批准号:9200667
-
项目类别:Continuing Grant
-
资助金额:$15.59万
-
财政年份:1992
-
负责人:Kevin Knupp
-
依托单位:
Acquisiton of a Sun-based RDSS and File Server System
-
批准号:8915528
-
项目类别:Standard Grant
-
资助金额:$2.41万
-
财政年份:1989
-
负责人:Kevin Knupp
-
依托单位:
Observational and Numerical Modeling Studies of Downdrafts Within Precipitating Convection
-
批准号:8800606
-
项目类别:Continuing Grant
-
资助金额:$17.48万
-
财政年份:1988
-
负责人:Kevin Knupp
-
依托单位:
海外基金