Fifteen Years of Stratospheric Nitrogen Dioxide and Ozone Measurements in Antarctica
The stratospheric NO 2 and O 3 total columns and vertical profiles retrieved from the measurements performed the last 15 years by the GASCOD spectrometer installed at the Mario Zucchelli Antarctic Station (MZS) - 74.69S, 164.12E , are presented here and briefly discussed. The full dataset of the spe...
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ftunivevora:oai:dspace.uevora.pt:10174/8554 2023-09-05T13:12:57+02:00 Fifteen Years of Stratospheric Nitrogen Dioxide and Ozone Measurements in Antarctica Bortoli, Daniele Ravegnani, Fabrizio Giovanelli, Giorgio Kulkarni, Pavan Antón, Manuel Costa, Maria João Silva, Ana Maria 2013-05 http://hdl.handle.net/10174/8554 http://scitation.aip.org/getpdf/servlet/GetPDFServlet?filetype=pdf&id=APCPCS001531000001000300000001&idtype=cvips&doi=10.1063/1.4804766&prog=normal eng eng American Institute of Physics http://scitation.aip.org/getpdf/servlet/GetPDFServlet?filetype=pdf&id=APCPCS001531000001000300000001&idtype=cvips&doi=10.1063/1.4804766&prog=normal http://hdl.handle.net/10174/8554 FIS - Publicações - Artigos em Revistas Internacionais Com Arbitragem Científica db@uevora.pt nd mjcosta@uevora.pt asilva@uevora.pt 244 restrictedAccess Ozone Nitrogen dioxide Ground-based spectrometer Satellite article 2013 ftunivevora 2023-08-14T17:31:46Z The stratospheric NO 2 and O 3 total columns and vertical profiles retrieved from the measurements performed the last 15 years by the GASCOD spectrometer installed at the Mario Zucchelli Antarctic Station (MZS) - 74.69S, 164.12E , are presented here and briefly discussed. The full dataset of the spectral data obtained with GASCOD during the period 1996 - 2009, was re - analyzed with a modified version of the software tool previously utilized. The uncertainties range from 4% up to 8% for O 3 and from 3% t up o 6% for NO 2 . The peculiar features of the seasonal variation of O 3 (i.e. during the ‘Ozone Hole’ periods (mid - August to mid - October) and NO 2 total columns (i.e. the normal decreasing during the austral fall and the irregular g rowing towards the spring months) are clearly identified. For the first time, the NO 2 total columns values, obtained with the GASCOD installed at MZS, are compared with the data obtained with satellite borne equipments (SCIAMACHY, GOME and OMI ). Article in Journal/Newspaper Antarc* Antarctic Antarctica Repositório Científico da Universidade de Évora Antarctic Austral Mario Zucchelli ENVELOPE(164.123,164.123,-74.695,-74.695) |
institution |
Open Polar |
collection |
Repositório Científico da Universidade de Évora |
op_collection_id |
ftunivevora |
language |
English |
topic |
Ozone Nitrogen dioxide Ground-based spectrometer Satellite |
spellingShingle |
Ozone Nitrogen dioxide Ground-based spectrometer Satellite Bortoli, Daniele Ravegnani, Fabrizio Giovanelli, Giorgio Kulkarni, Pavan Antón, Manuel Costa, Maria João Silva, Ana Maria Fifteen Years of Stratospheric Nitrogen Dioxide and Ozone Measurements in Antarctica |
topic_facet |
Ozone Nitrogen dioxide Ground-based spectrometer Satellite |
description |
The stratospheric NO 2 and O 3 total columns and vertical profiles retrieved from the measurements performed the last 15 years by the GASCOD spectrometer installed at the Mario Zucchelli Antarctic Station (MZS) - 74.69S, 164.12E , are presented here and briefly discussed. The full dataset of the spectral data obtained with GASCOD during the period 1996 - 2009, was re - analyzed with a modified version of the software tool previously utilized. The uncertainties range from 4% up to 8% for O 3 and from 3% t up o 6% for NO 2 . The peculiar features of the seasonal variation of O 3 (i.e. during the ‘Ozone Hole’ periods (mid - August to mid - October) and NO 2 total columns (i.e. the normal decreasing during the austral fall and the irregular g rowing towards the spring months) are clearly identified. For the first time, the NO 2 total columns values, obtained with the GASCOD installed at MZS, are compared with the data obtained with satellite borne equipments (SCIAMACHY, GOME and OMI ). |
format |
Article in Journal/Newspaper |
author |
Bortoli, Daniele Ravegnani, Fabrizio Giovanelli, Giorgio Kulkarni, Pavan Antón, Manuel Costa, Maria João Silva, Ana Maria |
author_facet |
Bortoli, Daniele Ravegnani, Fabrizio Giovanelli, Giorgio Kulkarni, Pavan Antón, Manuel Costa, Maria João Silva, Ana Maria |
author_sort |
Bortoli, Daniele |
title |
Fifteen Years of Stratospheric Nitrogen Dioxide and Ozone Measurements in Antarctica |
title_short |
Fifteen Years of Stratospheric Nitrogen Dioxide and Ozone Measurements in Antarctica |
title_full |
Fifteen Years of Stratospheric Nitrogen Dioxide and Ozone Measurements in Antarctica |
title_fullStr |
Fifteen Years of Stratospheric Nitrogen Dioxide and Ozone Measurements in Antarctica |
title_full_unstemmed |
Fifteen Years of Stratospheric Nitrogen Dioxide and Ozone Measurements in Antarctica |
title_sort |
fifteen years of stratospheric nitrogen dioxide and ozone measurements in antarctica |
publisher |
American Institute of Physics |
publishDate |
2013 |
url |
http://hdl.handle.net/10174/8554 http://scitation.aip.org/getpdf/servlet/GetPDFServlet?filetype=pdf&id=APCPCS001531000001000300000001&idtype=cvips&doi=10.1063/1.4804766&prog=normal |
long_lat |
ENVELOPE(164.123,164.123,-74.695,-74.695) |
geographic |
Antarctic Austral Mario Zucchelli |
geographic_facet |
Antarctic Austral Mario Zucchelli |
genre |
Antarc* Antarctic Antarctica |
genre_facet |
Antarc* Antarctic Antarctica |
op_relation |
http://scitation.aip.org/getpdf/servlet/GetPDFServlet?filetype=pdf&id=APCPCS001531000001000300000001&idtype=cvips&doi=10.1063/1.4804766&prog=normal http://hdl.handle.net/10174/8554 FIS - Publicações - Artigos em Revistas Internacionais Com Arbitragem Científica db@uevora.pt nd mjcosta@uevora.pt asilva@uevora.pt 244 |
op_rights |
restrictedAccess |
_version_ |
1776202474932142080 |