Seasonal progression of the deposition of black carbon by snowfall at Ny-Alesund, Spitsbergen. ...
Wet and dry deposition of black carbon (BC) aerosol in the Arctic lowers snow albedo, thus contributing to warming in the Arctic. However, the processes and impacts associated with BC deposition in the Arctic are poorly understood because of the scarcity and uncertainties of measurements of BC in sn...
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Arctic Data archive System (ADS), Japan
2017
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Online Access: | https://dx.doi.org/10.17592/001.2017111001 https://ads.nipr.ac.jp/dataset/A20171110-001 |
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ftdatacite:10.17592/001.2017111001 2023-05-15T13:11:09+02:00 Seasonal progression of the deposition of black carbon by snowfall at Ny-Alesund, Spitsbergen. ... Sinha, P. R Kondo, Yutaka Goto-Azuma, Kumiko Tsukagawa, Y Fukuda, K Koike, Makoto Ohata, S Moteki, N Mori, T Oshima, N. Forland, E. J 2017 https://dx.doi.org/10.17592/001.2017111001 https://ads.nipr.ac.jp/dataset/A20171110-001 en eng Arctic Data archive System (ADS), Japan Creative Commons Attribution Share Alike 4.0 International https://creativecommons.org/licenses/by-sa/4.0/legalcode cc-by-sa-4.0 ATMOSPHERE>AEROSOLS>ORGANIC PARTICLES CRYOSPHERE>SNOW/ICE>SNOW WATER EQUIVALENT CRYOSPHERE>SNOW/ICE>SNOW COVER dataset Dataset 2017 ftdatacite https://doi.org/10.17592/001.2017111001 2023-04-03T17:38:25Z Wet and dry deposition of black carbon (BC) aerosol in the Arctic lowers snow albedo, thus contributing to warming in the Arctic. However, the processes and impacts associated with BC deposition in the Arctic are poorly understood because of the scarcity and uncertainties of measurements of BC in snow with adequate spatiotemporal resolution. We sampled snowpack at two sites (11 m and 300 m above sea level) at Ny-Alesund, Spitsbergen, in April 2013. We also collected falling snow near the surface with a windsock from September 2012 to April 2013. The size distribution of BC in snowpack and falling snow was measured using a single-particle soot photometer combined with a nebulizer. The BC size distributions did not show significant variations with depth in the snowpack, suggesting stable size distributions in falling snow. The BC number and mass concentrations (CNBC and CMBC) at these sites agreed to within 19% and 10%, respectively, despite the sites difference in snow water equivalent (SWE). This indicates ... Dataset albedo Arctic black carbon Spitsbergen DataCite Metadata Store (German National Library of Science and Technology) Arctic |
institution |
Open Polar |
collection |
DataCite Metadata Store (German National Library of Science and Technology) |
op_collection_id |
ftdatacite |
language |
English |
topic |
ATMOSPHERE>AEROSOLS>ORGANIC PARTICLES CRYOSPHERE>SNOW/ICE>SNOW WATER EQUIVALENT CRYOSPHERE>SNOW/ICE>SNOW COVER |
spellingShingle |
ATMOSPHERE>AEROSOLS>ORGANIC PARTICLES CRYOSPHERE>SNOW/ICE>SNOW WATER EQUIVALENT CRYOSPHERE>SNOW/ICE>SNOW COVER Sinha, P. R Kondo, Yutaka Goto-Azuma, Kumiko Tsukagawa, Y Fukuda, K Koike, Makoto Ohata, S Moteki, N Mori, T Oshima, N. Forland, E. J Seasonal progression of the deposition of black carbon by snowfall at Ny-Alesund, Spitsbergen. ... |
topic_facet |
ATMOSPHERE>AEROSOLS>ORGANIC PARTICLES CRYOSPHERE>SNOW/ICE>SNOW WATER EQUIVALENT CRYOSPHERE>SNOW/ICE>SNOW COVER |
description |
Wet and dry deposition of black carbon (BC) aerosol in the Arctic lowers snow albedo, thus contributing to warming in the Arctic. However, the processes and impacts associated with BC deposition in the Arctic are poorly understood because of the scarcity and uncertainties of measurements of BC in snow with adequate spatiotemporal resolution. We sampled snowpack at two sites (11 m and 300 m above sea level) at Ny-Alesund, Spitsbergen, in April 2013. We also collected falling snow near the surface with a windsock from September 2012 to April 2013. The size distribution of BC in snowpack and falling snow was measured using a single-particle soot photometer combined with a nebulizer. The BC size distributions did not show significant variations with depth in the snowpack, suggesting stable size distributions in falling snow. The BC number and mass concentrations (CNBC and CMBC) at these sites agreed to within 19% and 10%, respectively, despite the sites difference in snow water equivalent (SWE). This indicates ... |
format |
Dataset |
author |
Sinha, P. R Kondo, Yutaka Goto-Azuma, Kumiko Tsukagawa, Y Fukuda, K Koike, Makoto Ohata, S Moteki, N Mori, T Oshima, N. Forland, E. J |
author_facet |
Sinha, P. R Kondo, Yutaka Goto-Azuma, Kumiko Tsukagawa, Y Fukuda, K Koike, Makoto Ohata, S Moteki, N Mori, T Oshima, N. Forland, E. J |
author_sort |
Sinha, P. R |
title |
Seasonal progression of the deposition of black carbon by snowfall at Ny-Alesund, Spitsbergen. ... |
title_short |
Seasonal progression of the deposition of black carbon by snowfall at Ny-Alesund, Spitsbergen. ... |
title_full |
Seasonal progression of the deposition of black carbon by snowfall at Ny-Alesund, Spitsbergen. ... |
title_fullStr |
Seasonal progression of the deposition of black carbon by snowfall at Ny-Alesund, Spitsbergen. ... |
title_full_unstemmed |
Seasonal progression of the deposition of black carbon by snowfall at Ny-Alesund, Spitsbergen. ... |
title_sort |
seasonal progression of the deposition of black carbon by snowfall at ny-alesund, spitsbergen. ... |
publisher |
Arctic Data archive System (ADS), Japan |
publishDate |
2017 |
url |
https://dx.doi.org/10.17592/001.2017111001 https://ads.nipr.ac.jp/dataset/A20171110-001 |
geographic |
Arctic |
geographic_facet |
Arctic |
genre |
albedo Arctic black carbon Spitsbergen |
genre_facet |
albedo Arctic black carbon Spitsbergen |
op_rights |
Creative Commons Attribution Share Alike 4.0 International https://creativecommons.org/licenses/by-sa/4.0/legalcode cc-by-sa-4.0 |
op_doi |
https://doi.org/10.17592/001.2017111001 |
_version_ |
1766246141920280576 |