Atmospheric inertia-gravity waves retrieved from level-2 data of the satellite microwave limb sounder Aura/MLS

Hocke, Klemens; Lainer, Martin; Moreira, Lorena; Hagen, Jonas; Fernandez Vidal, Susana; Schranz, Franziska

doi:https://doi.org/10.5194/angeo-34-781-2016

Small-scale variability of stratospheric ozone during the sudden stratospheric warming 2018/2019 observed at Ny-Ålesund, Svalbard

Franziska Schranz, Jonas Hagen, Gunter Stober, Klemens Hocke, Axel Murk, and Niklaus Kämpfer

Atmos. Chem. Phys., 20, 10791–10806, https://doi.org/10.5194/acp-20-10791-2020,https://doi.org/10.5194/acp-20-10791-2020, 2020

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Study of the dependence of long-term stratospheric ozone trends on local solar time

Eliane Maillard Barras, Alexander Haefele, Liliane Nguyen, Fiona Tummon, William T. Ball, Eugene V. Rozanov, Rolf Rüfenacht, Klemens Hocke, Leonie Bernet, Niklaus Kämpfer, Gerald Nedoluha, and Ian Boyd

Atmos. Chem. Phys., 20, 8453–8471, https://doi.org/10.5194/acp-20-8453-2020,https://doi.org/10.5194/acp-20-8453-2020, 2020

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First measurements of tides in the stratosphere and lower mesosphere by ground-based Doppler microwave wind radiometry

Jonas Hagen, Klemens Hocke, Gunter Stober, Simon Pfreundschuh, Axel Murk, and Niklaus Kämpfer

Atmos. Chem. Phys., 20, 2367–2386, https://doi.org/10.5194/acp-20-2367-2020,https://doi.org/10.5194/acp-20-2367-2020, 2020

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Diurnal cycle of short-term fluctuations of integrated water vapour above Switzerland

Klemens Hocke, Leonie Bernet, Jonas Hagen, Axel Murk, Matthias Renker, and Christian Mätzler

Atmos. Chem. Phys., 19, 12083–12090, https://doi.org/10.5194/acp-19-12083-2019,https://doi.org/10.5194/acp-19-12083-2019, 2019

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Investigation of Arctic middle-atmospheric dynamics using 3 years of H₂O and O₃ measurements from microwave radiometers at Ny-Ålesund

Franziska Schranz, Brigitte Tschanz, Rolf Rüfenacht, Klemens Hocke, Mathias Palm, and Niklaus Kämpfer

Atmos. Chem. Phys., 19, 9927–9947, https://doi.org/10.5194/acp-19-9927-2019,https://doi.org/10.5194/acp-19-9927-2019, 2019

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Geographical distributions of mesospheric gravity wave activity before and after major sudden stratospheric warmings observed by Aura/MLS

Klemens Hocke, Jonas Hagen, Franziska Schranz, and Leonie Bernet

Atmos. Chem. Phys. Discuss., https://doi.org/10.5194/acp-2019-630,https://doi.org/10.5194/acp-2019-630, 2019

Preprint withdrawn

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Significant decline of mesospheric water vapor at the NDACC site near Bern in the period 2007 to 2018

Martin Lainer, Klemens Hocke, Ellen Eckert, and Niklaus Kämpfer

Atmos. Chem. Phys., 19, 6611–6620, https://doi.org/10.5194/acp-19-6611-2019,https://doi.org/10.5194/acp-19-6611-2019, 2019

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Characteristics of ionospheric irregularities near the northern equatorial anomaly crest

Jinghua Li, Guanyi Ma, Klemens Hocke, Qingtao Wan, Jiangtao Fan, and Xiaolan Wang

Ann. Geophys. Discuss., https://doi.org/10.5194/angeo-2019-64,https://doi.org/10.5194/angeo-2019-64, 2019

Revised manuscript not accepted

Short summary

Global sounding of F region irregularities by COSMIC during a geomagnetic storm

Klemens Hocke, Huixin Liu, Nicholas Pedatella, and Guanyi Ma

Ann. Geophys., 37, 235–242, https://doi.org/10.5194/angeo-37-235-2019,https://doi.org/10.5194/angeo-37-235-2019, 2019

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Ground-based ozone profiles over central Europe: incorporating anomalous observations into the analysis of stratospheric ozone trends

Leonie Bernet, Thomas von Clarmann, Sophie Godin-Beekmann, Gérard Ancellet, Eliane Maillard Barras, René Stübi, Wolfgang Steinbrecht, Niklaus Kämpfer, and Klemens Hocke

Atmos. Chem. Phys., 19, 4289–4309, https://doi.org/10.5194/acp-19-4289-2019,https://doi.org/10.5194/acp-19-4289-2019, 2019

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WIRA-C: a compact 142-GHz-radiometer for continuous middle-atmospheric wind measurements

Jonas Hagen, Axel Murk, Rolf Rüfenacht, Sergey Khaykin, Alain Hauchecorne, and Niklaus Kämpfer

Atmos. Meas. Tech., 11, 5007–5024, https://doi.org/10.5194/amt-11-5007-2018,https://doi.org/10.5194/amt-11-5007-2018, 2018

Long-term observation of midlatitude quasi 2-day waves by a water vapor radiometer

Martin Lainer, Klemens Hocke, and Niklaus Kämpfer

Atmos. Chem. Phys., 18, 12061–12074, https://doi.org/10.5194/acp-18-12061-2018,https://doi.org/10.5194/acp-18-12061-2018, 2018

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Intercomparison of middle-atmospheric wind in observations and models

Rolf Rüfenacht, Gerd Baumgarten, Jens Hildebrand, Franziska Schranz, Vivien Matthias, Gunter Stober, Franz-Josef Lübken, and Niklaus Kämpfer

Atmos. Meas. Tech., 11, 1971–1987, https://doi.org/10.5194/amt-11-1971-2018,https://doi.org/10.5194/amt-11-1971-2018, 2018

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Diurnal variation in middle-atmospheric ozone observed by ground-based microwave radiometry at Ny-Ålesund over 1 year

Franziska Schranz, Susana Fernandez, Niklaus Kämpfer, and Mathias Palm

Atmos. Chem. Phys., 18, 4113–4130, https://doi.org/10.5194/acp-18-4113-2018,https://doi.org/10.5194/acp-18-4113-2018, 2018

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Quasi 18 h wave activity in ground-based observed mesospheric H₂O over Bern, Switzerland

Martin Lainer, Klemens Hocke, Rolf Rüfenacht, and Niklaus Kämpfer

Atmos. Chem. Phys., 17, 14905–14917, https://doi.org/10.5194/acp-17-14905-2017,https://doi.org/10.5194/acp-17-14905-2017, 2017

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The SPARC water vapor assessment II: intercomparison of satellite and ground-based microwave measurements

Gerald E. Nedoluha, Michael Kiefer, Stefan Lossow, R. Michael Gomez, Niklaus Kämpfer, Martin Lainer, Peter Forkman, Ole Martin Christensen, Jung Jin Oh, Paul Hartogh, John Anderson, Klaus Bramstedt, Bianca M. Dinelli, Maya Garcia-Comas, Mark Hervig, Donal Murtagh, Piera Raspollini, William G. Read, Karen Rosenlof, Gabriele P. Stiller, and Kaley A. Walker

Atmos. Chem. Phys., 17, 14543–14558, https://doi.org/10.5194/acp-17-14543-2017,https://doi.org/10.5194/acp-17-14543-2017, 2017

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Intercomparison of stratospheric temperature profiles from a ground-based microwave radiometer with other techniques

Francisco Navas-Guzmán, Niklaus Kämpfer, Franziska Schranz, Wolfgang Steinbrecht, and Alexander Haefele

Atmos. Chem. Phys., 17, 14085–14104, https://doi.org/10.5194/acp-17-14085-2017,https://doi.org/10.5194/acp-17-14085-2017, 2017

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Oscillations in atmospheric water above Switzerland

Klemens Hocke, Francisco Navas-Guzmán, Lorena Moreira, Leonie Bernet, and Christian Mätzler

Atmos. Chem. Phys., 17, 12121–12131, https://doi.org/10.5194/acp-17-12121-2017,https://doi.org/10.5194/acp-17-12121-2017, 2017

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An update on ozone profile trends for the period 2000 to 2016

Wolfgang Steinbrecht, Lucien Froidevaux, Ryan Fuller, Ray Wang, John Anderson, Chris Roth, Adam Bourassa, Doug Degenstein, Robert Damadeo, Joe Zawodny, Stacey Frith, Richard McPeters, Pawan Bhartia, Jeannette Wild, Craig Long, Sean Davis, Karen Rosenlof, Viktoria Sofieva, Kaley Walker, Nabiz Rahpoe, Alexei Rozanov, Mark Weber, Alexandra Laeng, Thomas von Clarmann, Gabriele Stiller, Natalya Kramarova, Sophie Godin-Beekmann, Thierry Leblanc, Richard Querel, Daan Swart, Ian Boyd, Klemens Hocke, Niklaus Kämpfer, Eliane Maillard Barras, Lorena Moreira, Gerald Nedoluha, Corinne Vigouroux, Thomas Blumenstock, Matthias Schneider, Omaira García, Nicholas Jones, Emmanuel Mahieu, Dan Smale, Michael Kotkamp, John Robinson, Irina Petropavlovskikh, Neil Harris, Birgit Hassler, Daan Hubert, and Fiona Tummon

Atmos. Chem. Phys., 17, 10675–10690, https://doi.org/10.5194/acp-17-10675-2017,https://doi.org/10.5194/acp-17-10675-2017, 2017

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Comparison of ozone profiles and influences from the tertiary ozone maximum in the night-to-day ratio above Switzerland

Lorena Moreira, Klemens Hocke, and Niklaus Kämpfer

Atmos. Chem. Phys., 17, 10259–10268, https://doi.org/10.5194/acp-17-10259-2017,https://doi.org/10.5194/acp-17-10259-2017, 2017

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An Atlantic streamer in stratospheric ozone observations and SD-WACCM simulation data

Klemens Hocke, Franziska Schranz, Eliane Maillard Barras, Lorena Moreira, and Niklaus Kämpfer

Atmos. Chem. Phys., 17, 3445–3452, https://doi.org/10.5194/acp-17-3445-2017,https://doi.org/10.5194/acp-17-3445-2017, 2017

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The natural oscillations in stratospheric ozone observed by the GROMOS microwave radiometer at the NDACC station Bern

Lorena Moreira, Klemens Hocke, Francisco Navas-Guzmán, Ellen Eckert, Thomas von Clarmann, and Niklaus Kämpfer

Atmos. Chem. Phys., 16, 10455–10467, https://doi.org/10.5194/acp-16-10455-2016,https://doi.org/10.5194/acp-16-10455-2016, 2016

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Results from the validation campaign of the ozone radiometer GROMOS-C at the NDACC station of Réunion island

Susana Fernandez, Rolf Rüfenacht, Niklaus Kämpfer, Thierry Portafaix, Françoise Posny, and Guillaume Payen

Atmos. Chem. Phys., 16, 7531–7543, https://doi.org/10.5194/acp-16-7531-2016,https://doi.org/10.5194/acp-16-7531-2016, 2016

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First continuous ground-based observations of long period oscillations in the vertically resolved wind field of the stratosphere and mesosphere

Rolf Rüfenacht, Klemens Hocke, and Niklaus Kämpfer

Atmos. Chem. Phys., 16, 4915–4925, https://doi.org/10.5194/acp-16-4915-2016,https://doi.org/10.5194/acp-16-4915-2016, 2016

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Trend analysis of the 20-year time series of stratospheric ozone profiles observed by the GROMOS microwave radiometer at Bern

L. Moreira, K. Hocke, E. Eckert, T. von Clarmann, and N. Kämpfer

Atmos. Chem. Phys., 15, 10999–11009, https://doi.org/10.5194/acp-15-10999-2015,https://doi.org/10.5194/acp-15-10999-2015, 2015

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Trajectory mapping of middle atmospheric water vapor by a mini network of NDACC instruments

M. Lainer, N. Kämpfer, B. Tschanz, G. E. Nedoluha, S. Ka, and J. J. Oh

Atmos. Chem. Phys., 15, 9711–9730, https://doi.org/10.5194/acp-15-9711-2015,https://doi.org/10.5194/acp-15-9711-2015, 2015

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GROMOS-C, a novel ground-based microwave radiometer for ozone measurement campaigns

S. Fernandez, A. Murk, and N. Kämpfer

Atmos. Meas. Tech., 8, 2649–2662, https://doi.org/10.5194/amt-8-2649-2015,https://doi.org/10.5194/amt-8-2649-2015, 2015

Composite analysis of a major sudden stratospheric warming

K. Hocke, M. Lainer, and A. Schanz

Ann. Geophys., 33, 783–788, https://doi.org/10.5194/angeo-33-783-2015,https://doi.org/10.5194/angeo-33-783-2015, 2015

Short summary

The diurnal variation in stratospheric ozone from the MACC reanalysis, the ERA-Interim reanalysis, WACCM and Earth observation data: characteristics and intercomparison

A. Schanz, K. Hocke, N. Kämpfer, S. Chabrillat, A. Inness, M. Palm, J. Notholt, I. Boyd, A. Parrish, and Y. Kasai

Atmos. Chem. Phys. Discuss., https://doi.org/10.5194/acpd-14-32667-2014,https://doi.org/10.5194/acpd-14-32667-2014, 2014

Revised manuscript not accepted

Short summary

Daily ozone cycle in the stratosphere: global, regional and seasonal behaviour modelled with the Whole Atmosphere Community Climate Model

A. Schanz, K. Hocke, and N. Kämpfer

Atmos. Chem. Phys., 14, 7645–7663, https://doi.org/10.5194/acp-14-7645-2014,https://doi.org/10.5194/acp-14-7645-2014, 2014

The role of the Amazon Basin moisture in the atmospheric branch of the hydrological cycle: a Lagrangian analysis

A. Drumond, J. Marengo, T. Ambrizzi, R. Nieto, L. Moreira, and L. Gimeno

Hydrol. Earth Syst. Sci., 18, 2577–2598, https://doi.org/10.5194/hess-18-2577-2014,https://doi.org/10.5194/hess-18-2577-2014, 2014

The quasi 16-day wave in mesospheric water vapor during boreal winter 2011/2012

D. Scheiben, B. Tschanz, K. Hocke, N. Kämpfer, S. Ka, and J. J. Oh

Atmos. Chem. Phys., 14, 6511–6522, https://doi.org/10.5194/acp-14-6511-2014,https://doi.org/10.5194/acp-14-6511-2014, 2014

A climatology of the diurnal variations in stratospheric and mesospheric ozone over Bern, Switzerland

S. Studer, K. Hocke, A. Schanz, H. Schmidt, and N. Kämpfer

Atmos. Chem. Phys., 14, 5905–5919, https://doi.org/10.5194/acp-14-5905-2014,https://doi.org/10.5194/acp-14-5905-2014, 2014

Influence of microphysical schemes on atmospheric water in the Weather Research and Forecasting model

F. Cossu and K. Hocke

Geosci. Model Dev., 7, 147–160, https://doi.org/10.5194/gmd-7-147-2014,https://doi.org/10.5194/gmd-7-147-2014, 2014

Intercomparison of stratospheric ozone profiles for the assessment of the upgraded GROMOS radiometer at Bern

S. Studer, K. Hocke, M. Pastel, S. Godin-Beekmann, and N. Kämpfer

Atmos. Meas. Tech. Discuss., https://doi.org/10.5194/amtd-6-6097-2013,https://doi.org/10.5194/amtd-6-6097-2013, 2013

Revised manuscript has not been submitted

A 20-day period standing oscillation in the northern winter stratosphere

K. Hocke, S. Studer, O. Martius, D. Scheiben, and N. Kämpfer

Ann. Geophys., 31, 755–764, https://doi.org/10.5194/angeo-31-755-2013,https://doi.org/10.5194/angeo-31-755-2013, 2013

Atmospheric inertia-gravity waves retrieved from level-2 data of the satellite microwave limb sounder Aura/MLS

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