Modeling of the Arctic boundary layer: Comparisons with measurements from the Arctic Ocean Expedition 1996
During the recent 3 month Arctic Ocean Expedition (AOE-96) to the North Pole during the summer of 1996 an enormous amount of data collected on the Arctic planetary boundary layer. In preparation for the expedition, the authors have developed an expanded and quite flexible 1-D computer code based on...
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Los Alamos National Laboratory
1997
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ftunivnotexas:info:ark/67531/metadc697517 2023-05-15T14:33:28+02:00 Modeling of the Arctic boundary layer: Comparisons with measurements from the Arctic Ocean Expedition 1996 ReVelle, D. O. Nilsson, E. D. Kulmala, M. United States. Department of Energy. 1997-08-01 3 p. Text https://digital.library.unt.edu/ark:/67531/metadc697517/ English eng Los Alamos National Laboratory other: DE97007143 rep-no: LA-UR--97-1294 rep-no: CONF-970760--3 grantno: W-7405-ENG-36 osti: 510369 https://digital.library.unt.edu/ark:/67531/metadc697517/ ark: ark:/67531/metadc697517 12. symposium on boundary layers and turbulence, Vancouver (Canada), 28 Jul - 1 Aug 1997 B Codes Forecasting Ambient Temperature Climatic Change Arctic Ocean 54 Environmental Sciences Comparative Evaluations Arctic Regions Climate Models Wind Article 1997 ftunivnotexas 2020-08-22T22:08:06Z During the recent 3 month Arctic Ocean Expedition (AOE-96) to the North Pole during the summer of 1996 an enormous amount of data collected on the Arctic planetary boundary layer. In preparation for the expedition, the authors have developed an expanded and quite flexible 1-D computer code based on the successful work of ReVelle and of ReVelle and Coulter on modeling of boundary layer ``bursting``. This new code, BLMARC (Boundary Layer, Mixing, Aerosols, Radiation and Clouds), explicitly includes the physical and chemical effects due to the presence of clouds, aerosols and associated air chemistry. Using data from AOE-96 and the model BLMARC, the authors have begun a systematic effort to compare observations of the high Arctic boundary layer against numerical modeling results. The preliminary results for case963 and case964 are quite promising. The second period exhibits what appears to be bursting effects in the temperature, the winds and in the aerosol concentration and the modeling efforts have shown a similar set of features as well. Current work also includes model experiments with BLMARC on the aerosol nucleation and growth in the Arctic PBL and cloud and fog formation. Article in Journal/Newspaper Arctic Arctic Ocean North Pole University of North Texas: UNT Digital Library Arctic Arctic Ocean Coulter ENVELOPE(-58.033,-58.033,-83.283,-83.283) North Pole |
institution |
Open Polar |
collection |
University of North Texas: UNT Digital Library |
op_collection_id |
ftunivnotexas |
language |
English |
topic |
B Codes Forecasting Ambient Temperature Climatic Change Arctic Ocean 54 Environmental Sciences Comparative Evaluations Arctic Regions Climate Models Wind |
spellingShingle |
B Codes Forecasting Ambient Temperature Climatic Change Arctic Ocean 54 Environmental Sciences Comparative Evaluations Arctic Regions Climate Models Wind ReVelle, D. O. Nilsson, E. D. Kulmala, M. Modeling of the Arctic boundary layer: Comparisons with measurements from the Arctic Ocean Expedition 1996 |
topic_facet |
B Codes Forecasting Ambient Temperature Climatic Change Arctic Ocean 54 Environmental Sciences Comparative Evaluations Arctic Regions Climate Models Wind |
description |
During the recent 3 month Arctic Ocean Expedition (AOE-96) to the North Pole during the summer of 1996 an enormous amount of data collected on the Arctic planetary boundary layer. In preparation for the expedition, the authors have developed an expanded and quite flexible 1-D computer code based on the successful work of ReVelle and of ReVelle and Coulter on modeling of boundary layer ``bursting``. This new code, BLMARC (Boundary Layer, Mixing, Aerosols, Radiation and Clouds), explicitly includes the physical and chemical effects due to the presence of clouds, aerosols and associated air chemistry. Using data from AOE-96 and the model BLMARC, the authors have begun a systematic effort to compare observations of the high Arctic boundary layer against numerical modeling results. The preliminary results for case963 and case964 are quite promising. The second period exhibits what appears to be bursting effects in the temperature, the winds and in the aerosol concentration and the modeling efforts have shown a similar set of features as well. Current work also includes model experiments with BLMARC on the aerosol nucleation and growth in the Arctic PBL and cloud and fog formation. |
author2 |
United States. Department of Energy. |
format |
Article in Journal/Newspaper |
author |
ReVelle, D. O. Nilsson, E. D. Kulmala, M. |
author_facet |
ReVelle, D. O. Nilsson, E. D. Kulmala, M. |
author_sort |
ReVelle, D. O. |
title |
Modeling of the Arctic boundary layer: Comparisons with measurements from the Arctic Ocean Expedition 1996 |
title_short |
Modeling of the Arctic boundary layer: Comparisons with measurements from the Arctic Ocean Expedition 1996 |
title_full |
Modeling of the Arctic boundary layer: Comparisons with measurements from the Arctic Ocean Expedition 1996 |
title_fullStr |
Modeling of the Arctic boundary layer: Comparisons with measurements from the Arctic Ocean Expedition 1996 |
title_full_unstemmed |
Modeling of the Arctic boundary layer: Comparisons with measurements from the Arctic Ocean Expedition 1996 |
title_sort |
modeling of the arctic boundary layer: comparisons with measurements from the arctic ocean expedition 1996 |
publisher |
Los Alamos National Laboratory |
publishDate |
1997 |
url |
https://digital.library.unt.edu/ark:/67531/metadc697517/ |
long_lat |
ENVELOPE(-58.033,-58.033,-83.283,-83.283) |
geographic |
Arctic Arctic Ocean Coulter North Pole |
geographic_facet |
Arctic Arctic Ocean Coulter North Pole |
genre |
Arctic Arctic Ocean North Pole |
genre_facet |
Arctic Arctic Ocean North Pole |
op_source |
12. symposium on boundary layers and turbulence, Vancouver (Canada), 28 Jul - 1 Aug 1997 |
op_relation |
other: DE97007143 rep-no: LA-UR--97-1294 rep-no: CONF-970760--3 grantno: W-7405-ENG-36 osti: 510369 https://digital.library.unt.edu/ark:/67531/metadc697517/ ark: ark:/67531/metadc697517 |
_version_ |
1766306711140827136 |