Multiple-Wavelength Doppler Radar Interferometric Studies of Clear Air and Thunderstorms
Multiple-Wavelength Doppler Radar Interferometric Studies of Clear Air and Thunderstorms
批准号:
9203322
负责人:
Carlton Ulbrich
金额:
$32.45万
依托单位:
依托单位国家:
美国
项目类别:
Continuing Grant
财政年份:
1993
资助国家:
美国
项目状态:
已结题
起止时间:
1993-06-01 至 1997-12-31
中文摘要
本研究的目的是测量选定雷暴中晴空运动场和雨滴光谱的演变。这些测量将使用波多黎各阿雷西博天文台的两台多普勒雷达,包括它们作为干涉仪使用。第三个雷达(915兆赫),一个便携式设备,将被借用,以确保云底下的风也可以被测量。
英文摘要
The objectives of this research are the measurement of the clear air field of motion and the evolution of the raindrop spectra in selected thunderstorms. These measurements will be made using two doppler radars at the Arecibo Observatory, Puerto Rico, including their use as an interferometer. A third radar (915 MHz), a portable device, will be borrowed to ensure that winds below the cloud base can also be measured.
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Dual-Wavelength Doppler Radar Studies of Thunderstorms
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批准号:9003448
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项目类别:Continuing Grant
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资助金额:$26.37万
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财政年份:1990
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负责人:Carlton Ulbrich
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依托单位:
Dual-wavelength Doppler Radar Studies of Thunderstorms
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批准号:8719144
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项目类别:Continuing Grant
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资助金额:$13.45万
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财政年份:1988
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负责人:Carlton Ulbrich
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依托单位:
Influence of Drop Size Distribution Variations on Rainfall Parameters Determined from Dual-Measurement Techniques
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批准号:8513617
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项目类别:Continuing Grant
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资助金额:$8.62万
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财政年份:1986
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负责人:Carlton Ulbrich
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依托单位:
Influence of Drop Size Distribution Variations on Rainfall Parameters Determined From Dual-Measurement Techniques
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批准号:8120686
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项目类别:Standard Grant
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资助金额:$7.47万
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财政年份:1982
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负责人:Carlton Ulbrich
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依托单位:
Methods of Analyzing Conventional Radar Data to Determine Hailfall Parameters
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批准号:7807789
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项目类别:Standard Grant
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资助金额:$3.9万
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财政年份:1979
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负责人:Carlton Ulbrich
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依托单位:
海外基金