Immersion Coefficient for the Marine Optical Buoy (MOBY) Radiance Collectors.

IF 1.5 4区工程技术

Journal of Research of the National Institute of Standards and Technology Pub Date : 2017-01-01 Epub Date: 2017-06-28 DOI:10.6028/jres.122.031

Michael Feinholz, B Carol Johnson, Kenneth Voss, Mark Yarbrough, Stephanie Flora

引用次数: 8

Abstract

The immersion coefficient accounts for the difference in responsivity for a radiometer placed in the air versus water or another medium. In this study, the immersion coefficients for the radiance collectors on the Marine Optical Buoy (MOBY) were modeled and measured. The experiment showed that the immersion coefficient for the MOBY radiance collectors agreed with a simple model using only the index of refraction for water and fused silica. With the results of this experiment, we estimate that the uncertainty in the current value of the immersion coefficient used in the MOBY project is 0.05 % (k = 1).

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海洋光学浮标(MOBY)辐射收集器的浸没系数。

浸没系数说明了放置在空气中的辐射计与放置在水或其他介质中的辐射计的响应性差异。本文对海洋光学浮标(MOBY)上辐射收集器的浸没系数进行了建模和测量。实验表明，MOBY辐射收集器的浸没系数与仅使用水和熔融石英折射率的简单模型相一致。根据本实验结果，我们估计MOBY项目中使用的浸没系数当前值的不确定度为0.05% (k = 1)。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

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来源期刊

Journal of Research of the National Institute of Standards and Technology Engineering-General Engineering

自引率

33.30%

发文量

期刊介绍： The Journal of Research of the National Institute of Standards and Technology is the flagship publication of the National Institute of Standards and Technology. It has been published under various titles and forms since 1904, with its roots as Scientific Papers issued as the Bulletin of the Bureau of Standards. In 1928, the Scientific Papers were combined with Technologic Papers, which reported results of investigations of material and methods of testing. This new publication was titled the Bureau of Standards Journal of Research. The Journal of Research of NIST reports NIST research and development in metrology and related fields of physical science, engineering, applied mathematics, statistics, biotechnology, information technology.