Solar irradiance over and under seasonal land-fast sea ice off Barrow, Alaska, in 2010 ...
**This dataset is a duplicate of https://doi.org/10.1594/PANGAEA.780223.** Solar irradiance transmitted through snow and sea ice was measured along transects under undeformed land-fast sea ice off Barrow, Alaska. The objective was to quantify seasonal evolution and spatial variability of light trans...
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Online Access: | https://dx.doi.org/10.21334/npolar.2014.05f9b572 https://data.npolar.no/dataset/05f9b572-1b19-468a-9526-eb2719c4f4bb |
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ftdatacite:10.21334/npolar.2014.05f9b572 2023-10-01T03:55:00+02:00 Solar irradiance over and under seasonal land-fast sea ice off Barrow, Alaska, in 2010 ... Hudson, Granskog, MA 2014 https://dx.doi.org/10.21334/npolar.2014.05f9b572 https://data.npolar.no/dataset/05f9b572-1b19-468a-9526-eb2719c4f4bb unknown pangaea.de https://data.npolar.no/dataset/05f9b572-1b19-468a-9526-eb2719c4f4bb Creative Commons Attribution 4.0 International https://creativecommons.org/licenses/by/4.0/legalcode cc-by-4.0 Dataset dataset 2014 ftdatacite https://doi.org/10.21334/npolar.2014.05f9b572 2023-09-04T13:11:07Z **This dataset is a duplicate of https://doi.org/10.1594/PANGAEA.780223.** Solar irradiance transmitted through snow and sea ice was measured along transects under undeformed land-fast sea ice off Barrow, Alaska. The objective was to quantify seasonal evolution and spatial variability of light transmittance through snow and sea ice. Along with the optical measurements, snow depth, ice thickness, and freeboard were recorded, and ice cores were analyzed for Chlorophyll-a and particulate matter. Transects were measured at the same site prior to the pooling of surface meltwater, in March, May, and June 2010, covering a total length of 172 m. The spatial variability of transmitted photosynthetically active radiation (PAR) was found to decrease throughout the season, from highest variability in March to similar variability in May and June. Transmittance of PAR increased from between 0.1 and 0.2 % in March and May to about 4 % in June, a thirtyfold increase as a result of partial snow melt. Hence, the seasonal ... Dataset Barrow Sea ice Alaska DataCite Metadata Store (German National Library of Science and Technology) |
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Open Polar |
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DataCite Metadata Store (German National Library of Science and Technology) |
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ftdatacite |
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unknown |
description |
**This dataset is a duplicate of https://doi.org/10.1594/PANGAEA.780223.** Solar irradiance transmitted through snow and sea ice was measured along transects under undeformed land-fast sea ice off Barrow, Alaska. The objective was to quantify seasonal evolution and spatial variability of light transmittance through snow and sea ice. Along with the optical measurements, snow depth, ice thickness, and freeboard were recorded, and ice cores were analyzed for Chlorophyll-a and particulate matter. Transects were measured at the same site prior to the pooling of surface meltwater, in March, May, and June 2010, covering a total length of 172 m. The spatial variability of transmitted photosynthetically active radiation (PAR) was found to decrease throughout the season, from highest variability in March to similar variability in May and June. Transmittance of PAR increased from between 0.1 and 0.2 % in March and May to about 4 % in June, a thirtyfold increase as a result of partial snow melt. Hence, the seasonal ... |
format |
Dataset |
author |
Hudson, Granskog, MA |
spellingShingle |
Hudson, Granskog, MA Solar irradiance over and under seasonal land-fast sea ice off Barrow, Alaska, in 2010 ... |
author_facet |
Hudson, Granskog, MA |
author_sort |
Hudson, |
title |
Solar irradiance over and under seasonal land-fast sea ice off Barrow, Alaska, in 2010 ... |
title_short |
Solar irradiance over and under seasonal land-fast sea ice off Barrow, Alaska, in 2010 ... |
title_full |
Solar irradiance over and under seasonal land-fast sea ice off Barrow, Alaska, in 2010 ... |
title_fullStr |
Solar irradiance over and under seasonal land-fast sea ice off Barrow, Alaska, in 2010 ... |
title_full_unstemmed |
Solar irradiance over and under seasonal land-fast sea ice off Barrow, Alaska, in 2010 ... |
title_sort |
solar irradiance over and under seasonal land-fast sea ice off barrow, alaska, in 2010 ... |
publisher |
pangaea.de |
publishDate |
2014 |
url |
https://dx.doi.org/10.21334/npolar.2014.05f9b572 https://data.npolar.no/dataset/05f9b572-1b19-468a-9526-eb2719c4f4bb |
genre |
Barrow Sea ice Alaska |
genre_facet |
Barrow Sea ice Alaska |
op_relation |
https://data.npolar.no/dataset/05f9b572-1b19-468a-9526-eb2719c4f4bb |
op_rights |
Creative Commons Attribution 4.0 International https://creativecommons.org/licenses/by/4.0/legalcode cc-by-4.0 |
op_doi |
https://doi.org/10.21334/npolar.2014.05f9b572 |
_version_ |
1778523094002958336 |