Arctic snow black carbon concentrations, and absorption by other light-absorbing aerosol, Version 1.0
These data give estimates of black carbon (BC) mixing ratios from samples of snow or melting sea ice gathered by ourselves or by volunteers, mostly from 2006 to 2009 but with some data from earlier years. Almost all samples were collected in the spring season (March to early May) when the combinatio...
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ftdatacite:10.5065/d6j964hn 2023-05-15T14:35:57+02:00 Arctic snow black carbon concentrations, and absorption by other light-absorbing aerosol, Version 1.0 Warren, S. Doherty, S. Grenfell, T. 2011 XLS: Excel (application/vnd.ms-excel) ASCII: ASCII Text (text/plain) https://dx.doi.org/10.5065/d6j964hn https://arcticdata.io/catalog/#view/doi:10.5065/D6J964HN en eng UCAR/NCAR - Earth Observing Laboratory http://data.eol.ucar.edu/datafile/nph-get/106.340/ArcticSnowBC_Dohertyetal2010_VFeb2011_README.pdf http://www.atmos.washington.edu/sootinsnow/ These data are available to be used subject to the University Corporation for Atmospheric Research ("UCAR") terms and conditions. http://www2.ucar.edu/terms-of-use climatologyMeteorologyAtmosphere Arctic ARCSS NSF Arctic System Science ACADIS Advanced Cooperative Arctic Data and Information Service dataset Dataset scientific data 2011 ftdatacite https://doi.org/10.5065/d6j964hn 2021-11-05T12:55:41Z These data give estimates of black carbon (BC) mixing ratios from samples of snow or melting sea ice gathered by ourselves or by volunteers, mostly from 2006 to 2009 but with some data from earlier years. Almost all samples were collected in the spring season (March to early May) when the combination of snow cover and exposure to sunlight is maximized, and before the snow had started to melt. In many locations (Canadian Arctic, Russia, Greenland, Troms*oslash* and Ny *Aring*lesund) samples were gathered at intervals throughout the snowpack depth, giving information on the seasonal evolution of BC concentrations as the snow accumulated (and/or sublimated) throughout the winter. In addition to estimated BC mixing ratios, we give maximum possible BC concentration, the absorption Angstrom exponent of all light-absorbing aerosol in the snow, and the fraction of spectrally-integrated, solar-spectrum-weighted absorption by non-BC absorbers. Dataset Arctic black carbon Greenland Sea ice Troms DataCite Metadata Store (German National Library of Science and Technology) Arctic Greenland Lesund ENVELOPE(8.470,8.470,63.331,63.331) |
institution |
Open Polar |
collection |
DataCite Metadata Store (German National Library of Science and Technology) |
op_collection_id |
ftdatacite |
language |
English |
topic |
climatologyMeteorologyAtmosphere Arctic ARCSS NSF Arctic System Science ACADIS Advanced Cooperative Arctic Data and Information Service |
spellingShingle |
climatologyMeteorologyAtmosphere Arctic ARCSS NSF Arctic System Science ACADIS Advanced Cooperative Arctic Data and Information Service Warren, S. Doherty, S. Grenfell, T. Arctic snow black carbon concentrations, and absorption by other light-absorbing aerosol, Version 1.0 |
topic_facet |
climatologyMeteorologyAtmosphere Arctic ARCSS NSF Arctic System Science ACADIS Advanced Cooperative Arctic Data and Information Service |
description |
These data give estimates of black carbon (BC) mixing ratios from samples of snow or melting sea ice gathered by ourselves or by volunteers, mostly from 2006 to 2009 but with some data from earlier years. Almost all samples were collected in the spring season (March to early May) when the combination of snow cover and exposure to sunlight is maximized, and before the snow had started to melt. In many locations (Canadian Arctic, Russia, Greenland, Troms*oslash* and Ny *Aring*lesund) samples were gathered at intervals throughout the snowpack depth, giving information on the seasonal evolution of BC concentrations as the snow accumulated (and/or sublimated) throughout the winter. In addition to estimated BC mixing ratios, we give maximum possible BC concentration, the absorption Angstrom exponent of all light-absorbing aerosol in the snow, and the fraction of spectrally-integrated, solar-spectrum-weighted absorption by non-BC absorbers. |
format |
Dataset |
author |
Warren, S. Doherty, S. Grenfell, T. |
author_facet |
Warren, S. Doherty, S. Grenfell, T. |
author_sort |
Warren, S. |
title |
Arctic snow black carbon concentrations, and absorption by other light-absorbing aerosol, Version 1.0 |
title_short |
Arctic snow black carbon concentrations, and absorption by other light-absorbing aerosol, Version 1.0 |
title_full |
Arctic snow black carbon concentrations, and absorption by other light-absorbing aerosol, Version 1.0 |
title_fullStr |
Arctic snow black carbon concentrations, and absorption by other light-absorbing aerosol, Version 1.0 |
title_full_unstemmed |
Arctic snow black carbon concentrations, and absorption by other light-absorbing aerosol, Version 1.0 |
title_sort |
arctic snow black carbon concentrations, and absorption by other light-absorbing aerosol, version 1.0 |
publisher |
UCAR/NCAR - Earth Observing Laboratory |
publishDate |
2011 |
url |
https://dx.doi.org/10.5065/d6j964hn https://arcticdata.io/catalog/#view/doi:10.5065/D6J964HN |
long_lat |
ENVELOPE(8.470,8.470,63.331,63.331) |
geographic |
Arctic Greenland Lesund |
geographic_facet |
Arctic Greenland Lesund |
genre |
Arctic black carbon Greenland Sea ice Troms |
genre_facet |
Arctic black carbon Greenland Sea ice Troms |
op_relation |
http://data.eol.ucar.edu/datafile/nph-get/106.340/ArcticSnowBC_Dohertyetal2010_VFeb2011_README.pdf http://www.atmos.washington.edu/sootinsnow/ |
op_rights |
These data are available to be used subject to the University Corporation for Atmospheric Research ("UCAR") terms and conditions. http://www2.ucar.edu/terms-of-use |
op_doi |
https://doi.org/10.5065/d6j964hn |
_version_ |
1766308688251846656 |