In situ time series estimation of downwelling diffuse attenuation coefficient at southern Bay of Bengal

dc.contributor.authorAshraf, P.M.
dc.contributor.authorShaju, S.S.
dc.contributor.authorGayathri, D.
dc.contributor.authorMinu, P.
dc.contributor.authorMeenakumari, B.
dc.date.accessioned2018-01-08T09:53:43Z
dc.date.available2018-01-08T09:53:43Z
dc.date.issued2013
dc.description.abstractThe present study is aimed to determine the bio-optical characteristics of oceanic waters during South west monsoon in Bay of Bengal using hyperspectral radiometer. The variability of diffuse attenuation coefficient, Kd(1), with chlorophyll a showed a good relation at shorter wavelengths, indicating the effect of phytoplankton on Kd(1). The determination coefficient, R2 at 412, 443, 490 and 555 nm were greater than 0.931. A good linear relation between Kd(490) and Kd(1) was observed at shorter wavelengths. These relationships of Kd(1) provides a platform to study the underwater light field during Southwest monsoon in Bay of Bengalen_US
dc.identifier.citationJ. Indian Soc. Remote Sensg. 41(3): 725-730en_US
dc.identifier.urihttp://hdl.handle.net/123456789/3289
dc.language.isoenen_US
dc.subjectDiffuse attenuation coefficienten_US
dc.subjectChlorophyll aen_US
dc.subjectPhotosynthetically active radiationen_US
dc.subjectTropical convergence zoneen_US
dc.subjectBay of Bengalen_US
dc.titleIn situ time series estimation of downwelling diffuse attenuation coefficient at southern Bay of Bengalen_US
dc.typeArticleen_US
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