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Article Dans Une Revue Atmospheric Measurement Techniques Année : 2014

Past changes in the vertical distribution of ozone - Part 1: Measurement techniques, uncertainties and availability

1 CIRES - Cooperative Institute for Research in Environmental Sciences
2 ESRL - NOAA Earth System Research Laboratory
3 IAC - Institute for Atmospheric and Climate Science [Zürich]
4 EUMETSAT - European Organisation for the Exploitation of Meteorological Satellites
5 GSFC - NASA Goddard Space Flight Center
6 TROPO - LATMOS
7 U of S - University of Saskatchewan [Saskatoon, Canada]
8 BIRA-IASB - Belgian Institute for Space Aeronomy / Institut d'Aéronomie Spatiale de Belgique
9 ISAC - Istituto di Scienze dell'Atmosfera e del Clima
10 AOPP - Department of Atmospheric, Oceanic and Planetary Physics [Oxford]
11 LISA (UMR_7583) - Laboratoire Interuniversitaire des Systèmes Atmosphériques
12 SSAI - Science Systems and Applications, Inc. [Lanham]
13 JPL - Jet Propulsion Laboratory
14 STRATO - LATMOS
15 Department of Chemistry [Cambridge, UK]
16 NRL - Naval Research Laboratory
17 NICT - National Institute of Information and Communications Technology [Tokyo]
18 FMI - Finnish Meteorological Institute
19 KNMI - Royal Netherlands Meteorological Institute
20 Department of Physics [Toronto]
21 NIES - National Institute for Environmental Studies
22 Department of Astronomy [Amherst]
23 IFAC - Istituto di Fisica Applicata "Nello Carrara"
24 LaRC - NASA Langley Research Center [Hampton]
25 IUP - Institut für Umweltphysik [Bremen]
26 RISH - Research Institute for Sustainable Humanosphere
27 AIRIES - Association of International Research Initiatives for Environmental Studies
28 FZJ - Forschungszentrum Jülich GmbH | Centre de recherche de Jülich | Jülich Research Centre
29 IMK - Institute for Meteorology and Climate Research
30 Air Quality Research Division [Toronto]
31 Chalmers University of Technology [Göteborg]
32 Institut für Physik [Greifswald]
33 SE - Schneider Electric
Cathy Clerbaux
Sophie Godin-Beekmann
J. Wild
  • Fonction : Auteur

Résumé

Peak stratospheric chlorofluorocarbon (CFC) and other ozone depleting substance (ODS) concentrations were reached in the mid to late 1990s. Detection and attribution of the expected recovery of the stratospheric ozone layer in an atmosphere with reduced ODSs as well as efforts to understand the evolution of stratospheric ozone in the presence of increasing greenhouse gases are key current research topics. These require a critical examination of the ozone changes with an accurate knowledge of the spatial (geographical and vertical) and temporal ozone response. For such an examination, it is vital that the quality of the measurements used be as high as possible and measurement uncertainties well quantified. In preparation for the 2014 United Nations Environment Programme (UNEP)/World Meteorological Organization (WMO) Scientific Assessment of Ozone Depletion, the SPARC/IO3C/IGACO-O3/NDACC (SI2N) initiative was designed to study and document changes in the global ozone profile distribution. This requires assessing long-term ozone profile data sets in regards to measurement stability and uncertainty characteristics. The ultimate goal is to establish suitability for estimating long-term ozone trends to contribute to ozone recovery studies. Some of the data sets have been improved as part of this initiative with updated versions now available. This summary presents an overview of stratospheric ozone profile measurement data sets (ground- and satellite-based) available for ozone recovery studies. Here we document measurement techniques, spatial and temporal coverage, vertical resolution, native units and measurement uncertainties. In addition, the latest data versions are briefly described (including data version updates as well as detailing multiple retrievals when available for a given satellite instrument). Archive location information is for each data set is also given.
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Dates et versions

hal-00905129 , version 1 (06-05-2015)

Identifiants

Citer

B. Hassler, I. Petropavlovskikh, J. Staehelin, T. August, P. K. Bhartia, et al.. Past changes in the vertical distribution of ozone - Part 1: Measurement techniques, uncertainties and availability. Atmospheric Measurement Techniques, 2014, 7 (5), pp.1395-1427. ⟨10.5194/amt-7-1395-2014⟩. ⟨hal-00905129⟩
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