Alan D. Robinson, Genevieve A. Millard, François Danis, Marielle Guirlet, Neil R. P. Harris, Adrian M. Lee, J. D. McIntyre, John A. Pyle, Johan Arvelius, Saga Dagnesjo, Sheila Kirkwood, Hampus Nilsson, Darin W. Toohey, Terry Deshler, Florence Goutail, Jean-Pierre Pommereau, James William Elkins, Fred L. Moore, Eric Ray, Ulrich Schmidt, Andreas Engel, Melanie Müller
- Balloon-borne measurements of CFC-11 (on flights of the DIRAC in situ gas chromatograph and the DESCARTES grab sampler), ClO and O3 were made during the 1999/2000 winter as part of the SOLVE-THESEO 2000 campaign. Here we present the CFC-11 data from nine flights and compare them first with data from other instruments which flew during the campaign and then with the vertical distributions calculated by the SLIMCAT 3-D CTM. We calculate ozone loss inside the Arctic vortex between late January and early March using the relation between CFC-11 and O3 measured on the flights, the peak ozone loss (1200 ppbv) occurs in the 440–470 K region in early March in reasonable agreement with other published empirical estimates. There is also a good agreement between ozone losses derived from three independent balloon tracer data sets used here. The magnitude and vertical distribution of the loss derived from the measurements is in good agreement with the loss calculated from SLIMCAT over Kiruna for the same days.
MetadatenAuthor: | Alan D. Robinson, Genevieve A. Millard, François Danis, Marielle Guirlet, Neil R. P. Harris, Adrian M. Lee, J. D. McIntyre, John A. Pyle, Johan Arvelius, Saga Dagnesjo, Sheila Kirkwood, Hampus Nilsson, Darin W. Toohey, Terry Deshler, Florence Goutail, Jean-Pierre Pommereau, James William ElkinsORCiD, Fred L. Moore, Eric Ray, Ulrich Schmidt, Andreas EngelORCiD, Melanie Müller |
---|
URN: | urn:nbn:de:hebis:30:3-292730 |
---|
URL: | http://www.atmos-chem-phys.org/acpd/4/7089 |
---|
DOI: | https://doi.org/10.5194/acpd-4-7089-2004 |
---|
ISSN: | 1680-7367 |
---|
ISSN: | 1680-7375 |
---|
Parent Title (English): | Atmospheric chemistry and physics. Discussions |
---|
Publisher: | European Geosciences Union |
---|
Place of publication: | Katlenburg-Lindau |
---|
Document Type: | Article |
---|
Language: | English |
---|
Date of Publication (online): | 2013/03/22 |
---|
Date of first Publication: | 2004/11/03 |
---|
Publishing Institution: | Universitätsbibliothek Johann Christian Senckenberg |
---|
Release Date: | 2013/03/22 |
---|
Volume: | 4 |
---|
Page Number: | 32 |
---|
First Page: | 7089 |
---|
Last Page: | 7120 |
---|
Note: | © Author(s) 2004. This work is licensed under a Creative Commons License. |
---|
HeBIS-PPN: | 335583288 |
---|
Institutes: | Geowissenschaften / Geographie / Geowissenschaften |
---|
Dewey Decimal Classification: | 5 Naturwissenschaften und Mathematik / 55 Geowissenschaften, Geologie / 550 Geowissenschaften |
---|
Sammlungen: | Universitätspublikationen |
---|
Licence (German): | Creative Commons - Namensnennung 3.0 |
---|