VARIATION OF CONCENTRATIONS OF SULFATE, METHANESULFONATE AND SULFUR DIOXIDE AT NY-ALESUND IN 1995/96 WINTER
Atmospheric aerosol particles and sulfur dioxides were collected at Ny-Alesund (78°55′N, 11°56′E) in the winter of 1995/96. The concentrations of water soluble constituents of aerosol particles and gaseous acidic compounds were determined with ion chromatography. High concentrations of sea salts and...
Main Authors: | , , , , , , , , , |
---|---|
Format: | Report |
Language: | English |
Published: |
Solar Terrestrial Environment Laboratory, Nagoya University
1997
|
Subjects: | |
Online Access: | https://nipr.repo.nii.ac.jp/?action=repository_uri&item_id=3977 http://id.nii.ac.jp/1291/00003977/ https://nipr.repo.nii.ac.jp/?action=repository_action_common_download&item_id=3977&item_no=1&attribute_id=18&file_no=1 |
id |
ftnipr:oai:nipr.repo.nii.ac.jp:00003977 |
---|---|
record_format |
openpolar |
spelling |
ftnipr:oai:nipr.repo.nii.ac.jp:00003977 2023-05-15T15:01:12+02:00 VARIATION OF CONCENTRATIONS OF SULFATE, METHANESULFONATE AND SULFUR DIOXIDE AT NY-ALESUND IN 1995/96 WINTER ハラ ケイイチロウ オサダ カズオ ハヤシ マサヒコ マツナガ カツジ イワサカ ヤスノブ Keiichiro HARA Kazuo OSADA Masahiko HAYASHI Katsuji MATSUNAGA Yasunobu IWASAKA 1997-11 https://nipr.repo.nii.ac.jp/?action=repository_uri&item_id=3977 http://id.nii.ac.jp/1291/00003977/ https://nipr.repo.nii.ac.jp/?action=repository_action_common_download&item_id=3977&item_no=1&attribute_id=18&file_no=1 en eng Solar Terrestrial Environment Laboratory, Nagoya University National Institute of Polar Research https://nipr.repo.nii.ac.jp/?action=repository_uri&item_id=3977 http://id.nii.ac.jp/1291/00003977/ AA10756213 Proceedings of the NIPR Symposium on Polar Meteorology and Glaciology, 11, 127-137(1997-11) https://nipr.repo.nii.ac.jp/?action=repository_action_common_download&item_id=3977&item_no=1&attribute_id=18&file_no=1 Departmental Bulletin Paper P(論文) 1997 ftnipr 2022-12-31T19:49:35Z Atmospheric aerosol particles and sulfur dioxides were collected at Ny-Alesund (78°55′N, 11°56′E) in the winter of 1995/96. The concentrations of water soluble constituents of aerosol particles and gaseous acidic compounds were determined with ion chromatography. High concentrations of sea salts and methanesulfonate were found under warm and humid storm conditions, whereas non sea salt (nss)-SO_4^<2-> and SO_2 showed high concentrations in cold and dry Arctic air masses. Variation of nss-SO_4^<2-> concentrations in mid-December coincided with the variation of SO_2 concentration, but the increase of nss-SO_4^<2-> concentration in early-February lagged behind increase of SO_2 concentration. We discuss this time-lag variation using a simple box model. Report Arctic Polar meteorology and glaciology Proceedings of the NIPR Symposium on Polar Meteorology and Glaciology National Institute of Polar Research Repository, Japan Arctic |
institution |
Open Polar |
collection |
National Institute of Polar Research Repository, Japan |
op_collection_id |
ftnipr |
language |
English |
description |
Atmospheric aerosol particles and sulfur dioxides were collected at Ny-Alesund (78°55′N, 11°56′E) in the winter of 1995/96. The concentrations of water soluble constituents of aerosol particles and gaseous acidic compounds were determined with ion chromatography. High concentrations of sea salts and methanesulfonate were found under warm and humid storm conditions, whereas non sea salt (nss)-SO_4^<2-> and SO_2 showed high concentrations in cold and dry Arctic air masses. Variation of nss-SO_4^<2-> concentrations in mid-December coincided with the variation of SO_2 concentration, but the increase of nss-SO_4^<2-> concentration in early-February lagged behind increase of SO_2 concentration. We discuss this time-lag variation using a simple box model. |
format |
Report |
author |
ハラ ケイイチロウ オサダ カズオ ハヤシ マサヒコ マツナガ カツジ イワサカ ヤスノブ Keiichiro HARA Kazuo OSADA Masahiko HAYASHI Katsuji MATSUNAGA Yasunobu IWASAKA |
spellingShingle |
ハラ ケイイチロウ オサダ カズオ ハヤシ マサヒコ マツナガ カツジ イワサカ ヤスノブ Keiichiro HARA Kazuo OSADA Masahiko HAYASHI Katsuji MATSUNAGA Yasunobu IWASAKA VARIATION OF CONCENTRATIONS OF SULFATE, METHANESULFONATE AND SULFUR DIOXIDE AT NY-ALESUND IN 1995/96 WINTER |
author_facet |
ハラ ケイイチロウ オサダ カズオ ハヤシ マサヒコ マツナガ カツジ イワサカ ヤスノブ Keiichiro HARA Kazuo OSADA Masahiko HAYASHI Katsuji MATSUNAGA Yasunobu IWASAKA |
author_sort |
ハラ ケイイチロウ |
title |
VARIATION OF CONCENTRATIONS OF SULFATE, METHANESULFONATE AND SULFUR DIOXIDE AT NY-ALESUND IN 1995/96 WINTER |
title_short |
VARIATION OF CONCENTRATIONS OF SULFATE, METHANESULFONATE AND SULFUR DIOXIDE AT NY-ALESUND IN 1995/96 WINTER |
title_full |
VARIATION OF CONCENTRATIONS OF SULFATE, METHANESULFONATE AND SULFUR DIOXIDE AT NY-ALESUND IN 1995/96 WINTER |
title_fullStr |
VARIATION OF CONCENTRATIONS OF SULFATE, METHANESULFONATE AND SULFUR DIOXIDE AT NY-ALESUND IN 1995/96 WINTER |
title_full_unstemmed |
VARIATION OF CONCENTRATIONS OF SULFATE, METHANESULFONATE AND SULFUR DIOXIDE AT NY-ALESUND IN 1995/96 WINTER |
title_sort |
variation of concentrations of sulfate, methanesulfonate and sulfur dioxide at ny-alesund in 1995/96 winter |
publisher |
Solar Terrestrial Environment Laboratory, Nagoya University |
publishDate |
1997 |
url |
https://nipr.repo.nii.ac.jp/?action=repository_uri&item_id=3977 http://id.nii.ac.jp/1291/00003977/ https://nipr.repo.nii.ac.jp/?action=repository_action_common_download&item_id=3977&item_no=1&attribute_id=18&file_no=1 |
geographic |
Arctic |
geographic_facet |
Arctic |
genre |
Arctic Polar meteorology and glaciology Proceedings of the NIPR Symposium on Polar Meteorology and Glaciology |
genre_facet |
Arctic Polar meteorology and glaciology Proceedings of the NIPR Symposium on Polar Meteorology and Glaciology |
op_relation |
https://nipr.repo.nii.ac.jp/?action=repository_uri&item_id=3977 http://id.nii.ac.jp/1291/00003977/ AA10756213 Proceedings of the NIPR Symposium on Polar Meteorology and Glaciology, 11, 127-137(1997-11) https://nipr.repo.nii.ac.jp/?action=repository_action_common_download&item_id=3977&item_no=1&attribute_id=18&file_no=1 |
_version_ |
1766333232039591936 |