Reflectance measurements (Ocean Optics STS-VIS) of bare ice and melt ponds on Arctic sea ice acquired during POLARSTERN cruise PS106/1 ...

This dataset contains reflectance measurements of ponds and ice surfaces acquired during RV POLARSTERN cruise PS106 with two Ocean Optics STS-VIS spectrometers.The Ocean Optics setup has been built and designed at German Aerospace Center (DLR) Oberpfaffenhofen by Thomas Schwarzmaier, Stefan Plattner...

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Bibliographic Details
Main Authors: Gege, Peter, König, Marcel, Oppelt, Natascha
Format: Dataset
Language:English
Published: PANGAEA 2019
Subjects:
Event label
File content
File name
File format
File size
Uniform resource locator/link to file
Ice station
PS106/1
Polarstern
Arctic
Sea ice
Online Access:https://dx.doi.org/10.1594/pangaea.908074
https://doi.pangaea.de/10.1594/PANGAEA.908074
Description
Summary:This dataset contains reflectance measurements of ponds and ice surfaces acquired during RV POLARSTERN cruise PS106 with two Ocean Optics STS-VIS spectrometers.The Ocean Optics setup has been built and designed at German Aerospace Center (DLR) Oberpfaffenhofen by Thomas Schwarzmaier, Stefan Plattner and Peter Gege and consists of one upward-looking sensor equipped with a cosine collector and one downward-looking sensor equipped with a 1 degree fore optic.Measurements were referenced with a spectralon panel. The data from the upward-looking spectrometer was used to correct for illumination changes.The bare ice data has been acquired under diffuse illumination conditions. The melt pond data has been acquired under clear sky conditions.Each folder contains three subfolders:1) photos: field photographs of each target taken with a downward-looking action cam attached to the spectrometers.2) raw: raw measurements of dark current, reference (spectralon panel) and target (bare ice surfaces) for both spectrometers.3) ...

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