Denitrification in the Arctic mid-winter 2004/2005 observed by airborne submillimeter radiometry
We present measurements of unusually low mixing ratios of HNO3 in the exceptionally cold Arctic vortex of late-January and early-February 2005. The measurements were obtained by the airborne submillimeter radiometer ASUR during the polar aura validation experiment (PAVE). The distribution of HNO3 in...
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ftnasajpl:oai:trs.jpl.nasa.gov:2014/39244 2023-05-15T14:35:53+02:00 Denitrification in the Arctic mid-winter 2004/2005 observed by airborne submillimeter radiometry Kleinbohl, Armin Bremer, Holger Kullmann, Harry Kuttippurath, Jayanarayanan Browell, Edward V. Canty, Timothy Salawitch, Ross J. Toon, Geoffrey C. Nothol, Justus 2006-05-12T18:06:06Z 183239 bytes application/pdf http://hdl.handle.net/2014/39244 en_US eng American Geophysical Union Geophysical Research Letters Vol. 32, L19811. 05-1838 http://hdl.handle.net/2014/39244 airborne submillimeter radiometer (ASUR) deintrification Arctic winter measurements Article 2006 ftnasajpl 2021-12-23T13:16:56Z We present measurements of unusually low mixing ratios of HNO3 in the exceptionally cold Arctic vortex of late-January and early-February 2005. The measurements were obtained by the airborne submillimeter radiometer ASUR during the polar aura validation experiment (PAVE). The distribution of HNO3 inside the vortex reaches minima below 4 ppbv around 22 km altitude and maxima above 13 ppbv around 16 km altitude, with a considerable spatial variability. NASA/JPL Article in Journal/Newspaper Arctic JPL Technical Report Server Arctic |
institution |
Open Polar |
collection |
JPL Technical Report Server |
op_collection_id |
ftnasajpl |
language |
English |
topic |
airborne submillimeter radiometer (ASUR) deintrification Arctic winter measurements |
spellingShingle |
airborne submillimeter radiometer (ASUR) deintrification Arctic winter measurements Kleinbohl, Armin Bremer, Holger Kullmann, Harry Kuttippurath, Jayanarayanan Browell, Edward V. Canty, Timothy Salawitch, Ross J. Toon, Geoffrey C. Nothol, Justus Denitrification in the Arctic mid-winter 2004/2005 observed by airborne submillimeter radiometry |
topic_facet |
airborne submillimeter radiometer (ASUR) deintrification Arctic winter measurements |
description |
We present measurements of unusually low mixing ratios of HNO3 in the exceptionally cold Arctic vortex of late-January and early-February 2005. The measurements were obtained by the airborne submillimeter radiometer ASUR during the polar aura validation experiment (PAVE). The distribution of HNO3 inside the vortex reaches minima below 4 ppbv around 22 km altitude and maxima above 13 ppbv around 16 km altitude, with a considerable spatial variability. NASA/JPL |
format |
Article in Journal/Newspaper |
author |
Kleinbohl, Armin Bremer, Holger Kullmann, Harry Kuttippurath, Jayanarayanan Browell, Edward V. Canty, Timothy Salawitch, Ross J. Toon, Geoffrey C. Nothol, Justus |
author_facet |
Kleinbohl, Armin Bremer, Holger Kullmann, Harry Kuttippurath, Jayanarayanan Browell, Edward V. Canty, Timothy Salawitch, Ross J. Toon, Geoffrey C. Nothol, Justus |
author_sort |
Kleinbohl, Armin |
title |
Denitrification in the Arctic mid-winter 2004/2005 observed by airborne submillimeter radiometry |
title_short |
Denitrification in the Arctic mid-winter 2004/2005 observed by airborne submillimeter radiometry |
title_full |
Denitrification in the Arctic mid-winter 2004/2005 observed by airborne submillimeter radiometry |
title_fullStr |
Denitrification in the Arctic mid-winter 2004/2005 observed by airborne submillimeter radiometry |
title_full_unstemmed |
Denitrification in the Arctic mid-winter 2004/2005 observed by airborne submillimeter radiometry |
title_sort |
denitrification in the arctic mid-winter 2004/2005 observed by airborne submillimeter radiometry |
publisher |
American Geophysical Union |
publishDate |
2006 |
url |
http://hdl.handle.net/2014/39244 |
geographic |
Arctic |
geographic_facet |
Arctic |
genre |
Arctic |
genre_facet |
Arctic |
op_relation |
Geophysical Research Letters Vol. 32, L19811. 05-1838 http://hdl.handle.net/2014/39244 |
_version_ |
1766308620590383104 |