Scientific Assessment of Ozone Depletion: 1998

Authors, Contributors, and Reviewers

1998 Ozone Assessment cover

Hundreds of scientists from around the world write and review the periodic WMO/UNEP "state-of-the-science" assessments of ozone depletion; hundreds of additional scientists author the studies that are referenced within them. As a result, the WMO/UNEP assessments are truly "global" documents, reflecting the thinking of the international scientific community.

Over 300 international scientists from the developed and developing world contributed to the preparation and review of the latest WMO/UNEP assessment, Scientific Assessment of Ozone Depletion: 1998. Listed are the names of those individuals and the supporting organizations and staff.

Assessment Co-chairs

Daniel L. Albritton, Pieter J. Aucamp, Gérard Mégie, and Robert T. Watson

Chapters and Lead Authors

Part 1. Halocarbon, Ozone, and Temperature Changes

Part 2. Advances in Understanding the Processes Involved

Part 3. Impacts of Ozone Changes

Part 4. Predictions of Future Changes


Coordinator: Frequently Asked Questions About Ozone

Gérard Mégie, Service d'Aéronomie du CNRS, France


Authors, Contributors, and Reviewers

Alberto Adriani, Consiglio Nazionale della Richerche Istituto di Fisica dell'Atmosfera, Italy

Daniel L. Albritton, NOAA Aeronomy Laboratory, US

Georgios T. Amanatidis, European Commission, Belgium

James G. Anderson, Harvard University, US

Meinrat O. Andreae, Max-Planck-Institut für Chemie, Germany

James K. Angell, NOAA Air Resources Laboratory, US

Roger Atkinson, Bureau of Meteorology, Australia

Elliot L. Atlas, National Center for Atmospheric Research, US

Pieter J. Aucamp, Ptersa Environmental Consultants, South Africa

John Austin, U.K. Meteorological Office, UK

Linnea Avallone, University of Colorado, US

Dimitrios S. Balis, Aristotle University of Thessaloniki, Greece

John Barnes, NOAA Climate Monitoring and Diagnostics Laboratory, US

J. Barnett, Oxford University, UK

Darrel Baumgardner, National Center for Atmospheric Research, US

Slimane Bekki, Service d'Aéronomie du CNRS, France

Germar Bernhard, Fraunhofer-Institut für Atmosphärische Umweltforschung, Germany

Richard Bevilacqua, Naval Research Laboratory, US

P.K. Bhartia, NASA Goddard Space Flight Center, US

Lane Bishop, AlliedSignal Inc., US

Donald R. Blake, University of California at Irvine, US

Mario Blumthaler, Universität Innsbruck, Austria

Greg Bodeker, National Institute of Water & Atmospheric Research Ltd. (NIWA), New Zealand

Barry A. Bodhaine, NOAA Climate Monitoring and Diagnostics Laboratory, US

Rumen D. Bojkov, World Meteorological Organization, Switzerland

C. Rocky Booth, Biospherical Instruments, Inc., US

Stephan Borrmann, Universität Mainz, Germany

Byron Boville, National Center for Atmospheric Research, US

Guy Brasseur, National Center for Atmospheric Research, US

Christoph Brühl, Max-Planck-Institut für Chemie, Germany

William H. Brune, Pennsylvania State University, US

Neal Butchart, U.K. Meteorological Office, UK

James H. Butler, NOAA Climate Monitoring and Diagnostics Laboratory, US

Pablo O. Canziani, Universidad de Buenos Aires, Argentina

Daniel Cariolle, Météo-France, Centre National de Recherches Météorologiques, France

Ken Carslaw, Max-Planck-Institut für Chemie, Germany

Edward Celarier, Software Corporation of America, US

Marie-Lise Chanin, Service d'Aéronomie du CNRS, France

Martyn Chipperfield, Centre for Atmospheric Science, University of Cambridge, UK

H. Claude, Meteorological Observatory Hohenpeißenberg, Germany

Cathy Clerbaux, Service d'Aéronomie du CNRS, France

Michael Coffey, National Center for Atmospheric Research, US

Peter S. Connell, Lawrence Livermore National Laboratory, US

David B. Considine, University of Maryland; NASA Goddard Space Flight Center, US

R.A. Cox, Centre for Atmospheric Science, University of Cambridge, UK

Paul J. Crutzen, Max-Planck-Institut für Chemie, Germany

Derek M. Cunnold, Georgia Institute of Technology, US

Martin Dameris, Deutsche Forschungsanstalt für Luft- und Raumfahrt, Germany

John S. Daniel, NOAA Aeronomy Laboratory, US

Christine David, Service d'Aéronomie du CNRS, France

Richard Derwent, U.K. Meterological Office, UK

Terry Deshler, University of Wyoming, US

Roseanne D. Diab, University of Natal, South Africa

Susana Diaz, Centro Austral de Investigaciones Cientificas (CADIC), Argentina

Ed Dlugokencky, NOAA Climate Monitoring and Diagnostics Laboratory, US

Guido Di Donfrancesco, Consiglio Nazionale della Richerche Istituto di Fisica dell'Atmosfera, Italy

Thomas Duafala, Tri-Cal Research Division, US

Dieter H. Ehhalt, Institut für Chemie und Dynamik der Geosphäre, Germany

James W. Elkins, NOAA Climate Monitoring and Diagnostics Laboratory, US

Andreas Engel, Universität Frankfurt, Germany

Christine A. Ennis, NOAA Aeronomy Laboratory, US

David E. Etheridge, CSIRO Division of Atmospheric Research, Australia

Simon J. Evans, Imperial College, UK

David W. Fahey, NOAA Aeronomy Laboratory, US

Vitali Fioletov, Atmospheric Environment Service, Canada

Jack Fishman, NASA Langley Research Center, US

Eric L. Fleming, Space Applications Corporation, US

Lawrence E. Flynn, Software Corporation of America, US

Piers M. de F. Forster, University of Reading, UK

J. Paul F. Fortuin, Koninklijk Nederlands Meteorologisch Instituut (KNMI), The Netherlands

Paul J. Fraser, CSIRO Division of Atmospheric Research, Australia

Lucien Froidevaux, California Institute of Technology/Jet Propulsion Laboratory, US

Michael Fromm, Computational Physics, Inc., US

Jan Fuglestvedt, Universitetet I Oslo/CICERO, Norway

Dian J. Gaffen, NOAA Air Resources Laboratory, US

Marvin A. Geller, State University of New York at Stony Brook, US

Melvyn E. Gelman, NOAA NWS Climate Prediction Center, US

Sophie Godin, Service d'Aéronomie du CNRS, France

Allen Goldstein, College of Natural Resources, UK

George S. Golitsyn, Russian Academy of Sciences, Russia

Claire Granier, Service d'Aéronomie du CNRS; NOAA Aeronomy Laboratory, France/US

William B. Grant, NASA Langley Research Center, US

Jens-Uwe Grooß, Forschungszentrum Jülich, Germany

Robert Guicherit, Netherlands Organization for Applied Scientific Research (TNO), The Netherlands

Michael R. Gunson, California Institute of Technology/Jet Propulsion Laboratory, US

James Hansen, NASA Goddard Institute for Space Studies, US

Jochen Harnisch, Max-Planck-Institut für Aeronomie, Germany

Neil R.P. Harris, European Ozone Research Coordinating Unit, UK

Dana E. Hartley, Georgia Institute of Technology, US

Fumio Hasebe, Ibaraki University, Japan

Alain Hauchecorne, Service d'Aéronomie du CNRS, France

Didier Hauglustaine, National Center for Atmospheric Research, US

Peter Haynes, Centre for Atmospheric Science, University of Cambridge, UK

Jay R. Herman, NASA Goddard Space Flight Center, US

Mark Hervig, University of Wyoming, US

David J. Hofmann, NOAA Climate Monitoring and Diagnostics Laboratory, US

Stacey M. Hollandsworth, Space Applications Corporation, US

James R. Holton, University of Washington, US

Øystein Hov, Norsk Institutt for Luftforskning (NILU), Norway

Robert Hudson, University of Maryland, US

Drusilla Hufford, U.S. Environmental Protection Agency, US

Dale F. Hurst, NOAA Climate Monitoring and Diagnostics Laboratory/CIRES, US

Abdel Moneim Ibrahim, Egyptian Meteorological Authority, Egypt

Mohammad I. Ilyas, Universiti Sains Malaysia, Malaysia

Ivar S.A. Isaksen, Universitetet I Oslo, Norway

Tomoyuki Ito, Japan Meteorological Agency, Japan

Charles H. Jackman, NASA Goddard Space Flight Center, US

Daniel J. Jacob, Harvard University, US

Evgeny A. Jadin, Central Aerological Observatory, Russia

Horst Jäger, Fraunhofer-Institut für Atmosphärische Umweltforschung, Germany

Nicholas B. Jones, National Institute of Water & Atmospheric Research Ltd. (NIWA), New Zealand

Rod Jones, Centre for Atmospheric Science, University of Cambridge, UK

Jan-Eiof Jonson, Universitetet I Oslo, Norway

Torben S. Jørgensen, Danmarks Meteorologiske Institut, Denmark

Kenneth W. Jucks, Harvard-Smithsonian Center for Astrophysics, US

Igor Karol, A.I. Voeikov Main Geophysical Observatory, Russia

David Karoly, Monash University, Australia

Randy Kawa, NASA Goddard Space Flight Center, US

Jack A. Kaye, NASA Headquarters, US

Philippe Keckhut, Service d'Aéronomie du CNRS, France

Hennie Kelder, Koninklijk Nederlands Meteorologisch Instituut (KNMI), The Netherlands

James B. Kerr, Atmospheric Environment Service, Canada

Jhoon Kim, Korea Aerospace Research Institute, Republic of Korea

Douglas E. Kinnison, Lawrence Livermore National Laboratory, US

Volker Kirchhoff, Instituto Nacional de Pesquisas Espaciais (INPE), Brazil

Dieter Kley, Forschungszentrum Jülich, Germany

Malcolm K.W. Ko, Atmospheric and Environmental Research, Inc., US

Kunihiko Kodera, Meteorological Research Institute, Japan

Yutaka Kondo, Nagoya University, Japan

Yuri Koshelkov, Central Aerological Observatory, Russia

Nickolay Krotkov, Raytheon STX Inc., US

Janusz Krzyscin, Polish Academy of Sciences, Poland

Michael Kuhn, Fraunhofer-Institut für Atmosphärische Umweltforschung, Germany

Michael J. Kurylo, National Institute of Standards and Technology; NASA Headquarters, US

Karin Labitzke, Freie Universität Berlin, Germany

G.J. Labow, Raytheon STX Inc., US

William A. Lahoz, University of Reading, UK

Murari Lal, Indian Institute of Technology, India

Shyam Lal, Physical Research Laboratory, India

Neils Larsen, Danmarks Meteorologiske Institut, Denmark

David J. Lary, Centre for Atmospheric Science, University of Cambridge, UK

Yuan-Pern Lee, National Tsing Hua University, Taiwan

Franck Lefèvre, Météo-France, Centre National de Recherches Météorologiques, France

Jos Lelieveld, Institute for Marine and Atmospheric Research Utrecht (IMAU), The Netherlands

Jacqueline Lenoble, Université des Sciences et Technologies de Lille 1, France

Kirsti Leszczynski, Radiation and Nuclear Safety Authority (STUK), Finland

Joel M. Levy, NOAA Office of Global Programs, US

J.-J. Roger Lin, Research and Data Systems Corporation, US

Jennifer A. Logan, Harvard University, US

Craig S. Long, NOAA NWS Climate Prediction Center, US

Beiping Luo, Zhenjiang Rietschle Machinery Company, Ltd., China

E.V. Lysenko, Central Aerological Observatory, Russia

Sasha Madronich, National Center for Atmospheric Research, US

Emmanuel Mahieu, Université de Liège, Belgium

Jerry D. Mahlman, NOAA Geophysical Fluid Dynamics Laboratory, US

Manfred Maiss, Max-Planck-Institut für Chemie, Germany

Gloria L. Manney, California Institute of Technology/Jet Propulsion Laboratory, US

Andrew Matthews, National Institute of Water & Atmospheric Research Ltd. (NIWA), New Zealand

Bernhard Mayer, Fraunhofer-Institut für Atmosphärische Umweltforschung, Germany

M. Patrick McCormick, Hampton University, US

Archie McCulloch, ICI Chemicals & Polymers Ltd., UK

Mack McFarland, DuPont Fluoroproducts, US

Danny McKenna, Forschungszentrum Jülich, Germany

Richard L. McKenzie, National Institute of Water & Atmospheric Research Ltd. (NIWA), New Zealand

Richard D. McPeters, NASA Goddard Space Flight Center, US

Gérard Mégie, Service d'Aéronomie du CNRS, France

Pauline M. Midgley, M & D Consulting, Germany

Jana B. Milford, University of Colorado, US

Alvin J. Miller, NOAA NWS Climate Prediction Center, US

Forrest Mims, Sun Photometer Atmospheric Network, US

Philippe Mirabel, Université Louis Pasteur, France

Masa Miyauchi, Japan Meteorological Agency, Japan

Mario J. Molina, Massachusetts Institute of Technology, US

Stephen A. Montzka, NOAA Climate Monitoring and Diagnostics Laboratory, US

Gary A. Morris, Valparaiso University, US

Mike Mozurkewich, York University, Canada

Rolf Müller, Forschungszentrum Jülich, Germany

Gunnar Myhre, Universitetet I Oslo, Norway

Hideaki Nakane, National Institute for Environmental Studies, Japan

John Nash, U.K. Meteorological Office, UK

Patrick Neale, Smithsonian Environmental Research Center, US

Gerald E. Nedoluha, Naval Research Laboratory, US

Roland Neuber, Alfred Wegener Institute, Germany

Cynthia D. Nevison, National Center for Atmospheric Research, US

Paul A. Newman, NASA Goddard Space Flight Center, US

Ole J. Nielsen, Risø National Laboratory, Denmark

Paul C. Novelli, NOAA Climate Monitoring and Diagnostics Laboratory, US

Alan O'Neill, University of Reading, UK

Donal O'Sullivan, NorthWest Research Associates, Inc., US

Samuel J. Oltmans, NOAA Climate Monitoring and Diagnostics Laboratory, US

Michael Oppenheimer, Environmental Defense Fund, US

David E. Oram, University of East Anglia, UK

John J. Orlando, National Center for Atmospheric Research, US

Mary Osborn, Science Applications International Corporation, US

Stuart A. Penkett, University of East Anglia, UK

Joyce Penner, University of Michigan, US

Thomas Peter, Max-Planck-Institut für Chemie, Germany

Ruben Piacentini, Planetario y Observatorio de Rosario, Argentina

Michel Pirre, Service d'Aéronomie du CNRS, France

Giovanni Pitari, Università degli Studi dell'Aquila, Italy

Alan Plumb, Massachusetts Institute of Technology, US

Jean-Pierre Pommereau, Service d'Aéronomie du CNRS, France

Lamont R. Poole, NASA Langley Research Center, US

Bob Portmann, NOAA Aeronomy Laboratory, US

Gilles Poulet, Laboratoire de Combustion et Systèmes Réactifs du CNRS, France

Michael Prather, University of California at Irvine, US

M. Margarita Préndez, Universidad de Chile, Chile

Ronald G. Prinn, Massachusetts Institute of Technology, US

John A. Pyle, Centre for Atmospheric Science, University of Cambridge, UK

V. Ramaswamy, NOAA Geophysical Fluid Dynamics Laboratory, US

William J. Randel, National Center for Atmospheric Research, US

Lakshman Randeniya, CSIRO Telecommunications and Industrial Physics, Australia

A.R. Ravishankara, NOAA Aeronomy Laboratory, US

Claire E. Reeves, University of East Anglia, UK

George C. Reid, NOAA Aeronomy Laboratory, US

Wolfgang Renger, Deutsche Forschungsanstalt für Luft- und Raumfahrt, Germany

Markus Rex, Alfred Wegener Institute, Germany

Curtis P. Rinsland, NASA Langley Research Center, US

Henning Rodhe, Stockholms Universitet, Sweden

José M. Rodríguez, Atmospheric and Environmental Research, Inc., US

Bjoerg Rognerud, Universitetet I Oslo, Norway

Richard B. Rood, NASA Goddard Space Flight Center, US

James M. Rosen, University of Wyoming, US

Michel Rossi, Ecole Polytechnique Fédérale de Lausanne, Switzerland

James M. Russell III, Hampton University, US

Keith R. Ryan, CSIRO Telecommunications and Industrial Physics, Australia

Ken G. Ryan, Industrial Research Limited, New Zealand

Nelson A. Sabogal, United Nations Environment Programme, Kenya

Karen H. Sage, NASA Langley Research Center, US

Ross J. Salawitch, California Institute of Technology/Jet Propulsion Laboratory, US

Stan Sander, California Institute of Technology/Jet Propulsion Laboratory, US

Eugenio Sanhueza, Instituto Venezolano de Investigaciones Cientificas (IVIC), Venezuela

Michelle L. Santee, California Institute of Technology/Jet Propulsion Laboratory, US

K.M. Sarma, United Nations Environment Programme, Kenya

Sue M. Schauffler, National Center for Atmospheric Research, US

Ulrich Schmidt, Universität Frankfurt, Germany

Ulrich Schumann, Deutsche Forschungsanstalt für Luft- und Raumfahrt, Germany

M. Daniel Schwarzkopf, NOAA Geophysical Fluid Dynamics Laboratory, US

Gunther Seckmeyer, Fraunhofer-Institut für Atmosphärische Umweltforschung, Germany

Theodore G. Shepherd, University of Toronto, Canada

Drew Shindell, NASA Goddard Institute for Space Studies, US

Keith P. Shine, University of Reading, UK

Masato Shiotani, Hokkaido University, Japan

Howard W. Sidebottom, University College Dublin, Ireland

Peter G. Simmonds, University of Bristol, UK

David E. Siskind, Naval Research Laboratory, US

Harry Slaper, National Institute of Public Health and the Environment (RIVM), The Netherlands

James R. Slusser, Colorado State University, US

Herman Smit, Forschungszentrum Jülich, Germany

Sergei P. Smyshlyaev, Russian State Hydrometeorological Institute, Russia

Susan Solomon, NOAA Aeronomy Laboratory, US

Boris Soukharev, St. Petersburg State University, Russia

Johannes Stähelin, Eidgenössische Technische Hochschule Hönggerberg, Switzerland

L. Paul Steele, CSIRO Division of Atmospheric Research, Australia

Leopoldo Stefanutti, Istituto di Riccrea sulle Onde Elettromagnetiche del Consiglio Nazionale della Richerche, Italy

William R. Stockwell, Fraunhofer-Institut für Atmosphärische Umweltforschung, Germany

Richard Stolarski, NASA Goddard Space Flight Center, US

Frode Stordal, Norsk Institutt for Luftforskning (NILU), Norway

William T. Sturges, University of East Anglia, UK

B.H. Subbaraya, Physical Research Laboratory, India

Michael E. Summers, Naval Research Laboratory, US

Richard Swinbank, NASA Goddard Space Flight Center, US

Petteri Taalas, Finnish Meteorological Institute, Finland

Xiao-Yan Tang, Peking University, China

Hubert Teyssèdre, Météo-France, Centre National de Recherches Météorologiques, France

Larry Thomason, NASA Langley Research Center, US

Anne M. Thompson, NASA Goddard Space Flight Center, US

Thayne M. Thompson, NOAA Climate Monitoring and Diagnostics Laboratory, US

Brian Toon, University of Colorado, US

Geoffrey C. Toon, California Institute of Technology/Jet Propulsion Laboratory, US

Ralf Toumi, Imperial College, UK

Kleareti Tourpali, Aristotle University of Thessaloniki, Greece

Michael Trainer, NOAA Aeronomy Laboratory, US

Jörg Trentmann, Max-Planck-Insitut für Chemie, Germany

Adrian Tuck, NOAA Aeronomy Laboratory, US

Osamu Uchino, Japan Meteorological Agency, Japan

Jan C. van der Leun, University Hospital, The Netherlands

Karel Vanicek, Czech Hydrometeorological Institute, Czech Republic

Guus J.M. Velders, National Institute of Public Health and the Environment (RIVM), The Netherlands

Guido Visconti, Università degli Studi dell'Aquila, Italy

C. Michael Volk, Universität Frankfurt, Germany

Andreas Volz-Thomas, Forschungszentrum Jülich, Germany

Peter von der Gathen, Alfred Wegener Institute, Germany

Ray H.J. Wang, Georgia Institute of Technology, US

Wei-Chyung Wang, State University of New York at Albany, US

Joe Waters, California Institute of Technology/Jet Propulsion Laboratory, US

Robert T. Watson, The World Bank, US

Darryn Waugh, Johns Hopkins University, US

Debra K. Weisenstein, Atmospheric and Environmental Research, Inc., US

Ray F. Weiss, University of California at San Diego, US

Paul O. Wennberg, California Institute of Technology, US

James C. Wilson, University of Denver, US

Martin Wirth, Deutsche Forschungsanstalt für Luft- und Raumfahrt, Germany

Russell Wooldridge, IDEA Corporation, US

Doug Worsnop, Aerodyne Research, Inc., US

Donald J. Wuebbles, University of Illinois, US

Youko Yokouchi, National Institute for Environmental Studies, Japan

Vladimir Yushkov, Central Aerological Observatory, Russia

Shari A. Yvon-Lewis, NOAA Atlantic Oceanographic and Meteorological Laboratory, US

Ahmed Zand, Tehran University, Iran

R. Zander, Université de Liège, Belgium

Christos Zerefos, Aristotle University of Thessaloniki, Greece

Xiuji Zhou, Chinese Academy of Meteorological Sciences, China

Jerry Ziemke, Software Corporation of America, US


Chapter Editorial Contributors

Chapter 1: Long-Lived Ozone-Related Compounds
Nada Derek, CSIRO Division of Atmospheric Research, Australia
L. Kubrick, Massachusetts Institute of Technology, US
Kathy A. Wolfe, Computer Sciences Corporation US
Diane Zander, Université de Liège, Belgium

Chapter 2: Short-Lived Ozone-Related Compounds
Kathy A. Wolfe, Computer Sciences Corporation, US

Chapter 5: Trends in Stratospheric Temperatures
Gail Haller, NOAA Geophysical Fluid Dynamics Laboratory, US
Cathy Raphae,l NOAA Geophysical Fluid Dynamics Laboratory, US
Jeff Varanyak, NOAA Geophysical Fluid Dynamics Laboratory, US

Chapter 6: Upper Stratospheric Processes
Stephan Böttcher, Tel Aviv University, Israel

Chapter 7: Lower Stratospheric Processes
LeAnn Droppleman, NOAA Aeronomy Laboratory, US

Chapter 8: Tropospheric Ozone
Matthew G. Seybold, Steven Myers and Associates Corporation/NASA Goddard Space Flight Center, US

Chapter 11: Scenarios for the Future Ozone Layer and Related Consequences
Chris Fischer, National Center for Atmospheric Research, US

Chapter 12: Predicting Future Ozone Changes and Detection of Recovery
Ann Thorne, NOAA Climate Monitoring and Diagnostics Laboratory, US

Sponsoring Organizations Liaisons

Rumen D. Bojkov, World Meteorological Organization, Switzerland
K.M. Sarma, United Nations Environment Programme, Kenya
Daniel L. Albritton, National Oceanic and Atmospheric Administration, US
Michael J. Kurylo, National Institute of Standards and Technology; NASA Headquarters, US
Georgios T. Amanatidis, European Commission, Belgium

Coordinating Editor

Christine A. Ennis, NOAA Aeronomy Laboratory/CIRES, US

Editorial Staff

Debra Dailey-Fisher, NOAA Aeronomy Laboratory, US
Christine C. Sweet, NOAA Environmental Research Laboratories, US
Jeanne S. Waters, NOAA Aeronomy Laboratory, US

Publication Design and Layout

Visual Science Inc.:
Dave Gallant, Elizabeth J. Graves, Scott Lininger, Julianne Snider

Conference Coordination and Documentation

Rumen D. Bojkov, World Meteorological Organization, Switzerland
Marie-Christine Charriére, World Meteorological Organization, Switzerland
Christine A. Ennis, NOAA Aeronomy Laboratory/CIRES, US
Jeanne S. Waters, NOAA Aeronomy Laboratory, US

Conference Support

Catherine A. Burgdorf, NOAA Aeronomy Laboratory/CIRES, US
Marie-Christine Charriére, World Meteorological Organization, Switzerland
Rose M. Kendall, Computer Sciences Corporation, US
Jeanne S. Waters, NOAA Aeronomy Laboratory, US
Kathy A. Wolfe, Computer Sciences Corporation, US

Computing and Networking Support

Catherine A. Burgdorf, NOAA Aeronomy Laboratory/CIRES, US
Walter J. Harrop, NOAA Aeronomy Laboratory, US
Ken Jamieson, NOAA Aeronomy Laboratory/CIRES, US
Sarah Thompson, NOAA Aeronomy Laboratory/CIRES, US