Abstract

The spectra of sea reflectance coefficients, measured remotely from a ship in the region of the Urals oil spill, in the form of emulsion and individual films, have been analyzed. The pollution was detected in the Bering Sea near Cape Navarin on August 4, 2013, during the voyage of the Professor Khlyustin training ship. In situ flow-through fluorometric measurements of concentrations of the chlorophyll a and colored dissolved organic matter at a depth of 4 m, where the contamination effect was not detected, were used. The regression relations between remote and in situ measurements in clear and oil-polluted waters are analyzed. The preliminary technique is developed for detecting sea surface oil pollution, which is in emulsified form and in the form of small films about 1 m² in area, using remote measurements of the seawater reflectance spectra.

中文翻译：

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2013 年 8 月使用高光谱可见辐射测量法检测白令海水面上的乳状液和单个薄膜形式的油污染

摘要

已经分析了从乌拉尔漏油地区的一艘船上以乳液和单个薄膜的形式远程测量的海洋反射系数的光谱。2013 年 8 月 4 日，在Khlyustin 教授训练船航行期间，在纳瓦林角附近的白令海发现了污染。在未检测到污染效应的 4 m 深度处，使用了叶绿素a和有色溶解有机物浓度的原位流通荧光测量。分析了在清澈和油污染水域的远程和原位测量之间的回归关系。开发了检测海面油污的初步技术，油污呈乳化状和约 1 m 的小膜状。²在区域中，使用海水反射光谱的远程测量。