Sea-ice core and under-ice optical measurements from ice stations conducted during RV Polarstern PS117 voyage
Sea-ice cores (0.09 m internal diameter) were sampled during Polarstern voyage PS117 to the Weddell Sea during December 2018 to January 2019. Ice core measurements include position, snow thickness, ice thickness, ice core temperature and bulk-salinity profiles, macro-nutrient concentrations as well as Chlorophyll-a pigment content. In addition on each ice station downwelling (surface) and under-ice irradiances were measured with a hyperspectral radiometer.
Data and resources
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Download the dataset.HTML Open
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Public information for AAS project AAS4408HTML Open
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Citation reference for this metadata record and dataset.HTML Open
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PNG Open
Additional information
| Temporal extent | 2019-01-01 – 2019-01-31 |
|---|---|
| Date (publication) | 2019-10-07 |
| Status | completed |
| Update frequency | asNeeded |
| Metadata language | en |
| License | This metadata record is publicly available. |
| Source metadata | ISO 19115 XML |
| Last updated | 2026-11-05 |
| Created | 2026-11-05 |
| API | package_show |