Journal cover Journal topic
Earth System Science Data The Data Publishing Journal
doi:10.5194/essd-2017-10
© Author(s) 2017. This work is distributed
under the Creative Commons Attribution 3.0 License.
 
13 Feb 2017
Review status
This discussion paper is under review for the journal Earth System Science Data (ESSD).
Expanding understanding of optical variability in Lake Superior with a four-year dataset
Colleen B. Mouw1, Audrey B. Ciochetto1, Brice Grunert2, and Angela Yu2 1University of Rhode Island, Graduate School of Oceanography, 215 South Ferry Road, Narragansett, RI 02882, USA
2Michigan Technological University, 1400 Townsend Drive, Houghton, MI 49931, USA
Abstract. Lake Superior is one of the largest freshwater lakes on our planet, but few optical observations have been made to allow for development and validation of visible spectral satellite remote sensing products. The dataset described here focuses on coincidently observing inherent and apparent optical properties along with biogeochemical parameters. Specifically, we observe remote sensing reflectance, absorption, scattering, backscattering, attenuation, chlorophyll concentration, and suspended particulate matter over the ice-free months of 2013–2016. The dataset substantially increases the optical knowledge of the lake. In addition to visible spectral satellite algorithm development, the dataset is valuable for characterizing the variable light field, particle, phytoplankton, and colored dissolved organic matter distributions, and helpful in food web and carbon cycle investigations, among others. The compiled data can be freely accessed at: https://seabass.gsfc.nasa.gov/archive/URI/Mouw/LakeSuperior/.

Citation: Mouw, C. B., Ciochetto, A. B., Grunert, B., and Yu, A.: Expanding understanding of optical variability in Lake Superior with a four-year dataset, Earth Syst. Sci. Data Discuss., doi:10.5194/essd-2017-10, in review, 2017.
Colleen B. Mouw et al.
Colleen B. Mouw et al.
Colleen B. Mouw et al.

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Short summary
Lake Superior is one of the largest freshwater lakes on our planet, but few optical observations have been made to allow for development and validation of visible spectral satellite remote sensing products. The dataset described here focuses on coincidently observing optical properties along with biogeochemical parameters and substantially increases the optical knowledge of the lake.
Lake Superior is one of the largest freshwater lakes on our planet, but few optical observations...
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