PICO AS1.17/CL2.13
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AS1.17/CL2.13 Joint Session of the MLT and the VarSITI-ROSMIC program (co-organized) |
| Convener: Martin Kaufmann | Co-Conveners: Peter Preusse , Franz-Josef Lübken |
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PICO
/ Tue, 14 Apr, 08:30–12:00
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Tuesday, 14 April 2015 PICO Spot 1 Chairperson: Kaufmann |
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08:30–08:40 PICO1.1 |
EGU2015-1853
Stratosphere/mesosphere coupling during the winter/summer transition at Davis, Antarctica Franz-Josef Lübken, Josef Höffner, Timo P. Viehl, Erich Becker, Ralph Latteck, Bernd Kaifler, and Ray J. Morris |
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Chairperson: Kaufmann |
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08:40–08:42 PICO1.2 |
EGU2015-1624
SCIAMACHY long-term measurements of NO in the mesosphere and lower thermosphere Stefan Bender, Miriam Sinnhuber, John Burrows, and Martin Langowski |
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Chairperson: Kaufmann |
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08:42–08:44 PICO1.3 |
EGU2015-9047
Effective lifetime of NOx produced by energetic particle precipitation in the winter hemisphere Markus Antonius Marszalek, Hilde Nesse Tyssøy, Robert Hibbins, Linn-Krisitine Ødegaard, Marit Sandanger, and Johan Stadsnes |
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Chairperson: Kaufmann |
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08:44–08:46 PICO1.4 |
EGU2015-10288
The simulation of thermospheric nitrogen intrusions with the extended EMAC model. Alexey Vlasov and Thomas Reddmann |
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Chairperson: Kaufmann |
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08:46–08:48 PICO1.5 |
EGU2015-5423
Impact of the energetic inputs on the upper atmosphere: Nitrogen Monoxide Anne Vialatte, Jean Lilensten, Mathieu Barthélemy, Cléa Serpollier, and David Bernard |
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Chairperson: Kaufmann |
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08:48–08:50 PICO1.6 |
EGU2015-10724
Estimating the energy deposition based on anisotropic fluxes measured by POES MEPED Marit Irene Sandanger, Johan Stadsnes, Hilde Nesse Tyssøy, Linn-Kristine Glesnes Ødegaard, and Arne Åsnes |
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Chairperson: Kaufmann |
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08:50–08:52 PICO1.7 |
EGU2015-10366
The impact of energetic electron precipitation on the distribution of OH and O3 in the mesosphere during weak to moderate recurrent storms in 2008 Annet Eva Zawedde, Hilde Nesse Tyssøy, Johan Stadsnes, Linn-Kristine Ødegaard, Marit Irene Sandanger, and Yvan Orsolini |
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Chairperson: Kaufmann |
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08:52–08:54 PICO1.8 |
EGU2015-11067
Relativistic electron precipitation during geomagnetic storm time in the years 2006-2010 Linn-Kristine Glesnes Ødegaard, Hilde Nesse Tyssøy, Marit irene Sandanger, Johan Stadsnes, and Finn Søraas |
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Chairperson: Kaufmann |
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08:54–08:56 PICO1.9 |
EGU2015-9681
The OH morphology during Solar Proton Events – footprints of the cutoff latitudes Hilde Nesse Tyssøy, Johan Stadsnes, and Annet Eva Zawedde |
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Chairperson: Kaufmann |
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08:56–08:58 PICO1.10 |
EGU2015-14991
Solar cycle effect on the nighttime atomic oxygen in the mesopause region retrieved from SCIAMACHY O(1S) green line measurements Media interest Yajun Zhu, Martin Kaufmann, Manfred Ern, and Martin Riese |
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Chairperson: Kaufmann |
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08:58–09:00 PICO1.11 |
EGU2015-9621
Comparison of Airglow from excited O2- and OH-molecules in the global model EMAC compared to observations Stefan Versick, Miriam Sinnhuber, Christian von Savigny, Georg Teiser, and Alexey Vlasov |
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Chairperson: Kaufmann |
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09:00–09:02 PICO1.12 |
EGU2015-14054
Hydroxyl emission altitude variability during the last solar cycle retrieved from SCIAMACHY nightglow observations Georg Teiser, Christian von Savigny, and Holger Winkler |
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Chairperson: Kaufmann |
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09:02–09:04 PICO1.13 |
EGU2015-2554
On the influence of non-LTE effects on OH rotational temperatures Stefan Noll, Wolfgang Kausch, Stefan Kimeswenger, Stefanie Unterguggenberger, and Amy M. Jones |
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Chairperson: Kaufmann |
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09:04–09:06 PICO1.14 |
EGU2015-8662
Airglow continuum emission in the visible wavelength regime Stefanie Unterguggenberger, Stefan Noll, Wolfgang Kausch, Bastian Proxauf, and Stefan Kimeswenger |
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Chairperson: Kaufmann |
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09:06–09:08 PICO1.15 |
EGU2015-2130
Non-equilibrium radiation of water vapor and retrieval of H2O in the mesosphere and lower thermosphere. Rada Manuilova, Artem Feofilov, Alexander Kutepov, and Valentine Yankovsky |
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Chairperson: Kaufmann |
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09:08–09:10 PICO1.16 |
EGU2015-14077
Signatures of the lunar semi-diurnal tide in terrestrial airglow emissions as observed with SCIAMACHY/Envisat Christian von Savigny, Olexandr Lednytskyy, and Georg Teiser |
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Chairperson: Kaufmann |
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09:10–09:12 PICO1.17 |
EGU2015-13087
Multi Station observations of MLT dynamics using a meteor radar network Gunter Stober, Sven Wilhelm, Christoph Jacobi, and Jorge L. Chau |
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Chairperson: Kaufmann |
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09:12–09:14 PICO1.18 |
EGU2015-6443
Observations of gravity waves from satellite and implications for the wave driving of the SAO Manfred Ern, Peter Preusse, and Martin Riese |
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Chairperson: Kaufmann |
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09:14–09:16 PICO1.19 |
EGU2015-14680
First results from a high-speed infrared imaging system for the observation of gravity waves in OH airglow Michael Bittner, Patrick Hannawald, Carsten Schmidt, and Sabine Wüst |
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Chairperson: Kaufmann |
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09:16–09:18 PICO1.20 |
EGU2015-9530
Atmospheric waves over Abastumani observed by a new hydroxyl infrared all-sky imager Nikoloz Gudadze, Goderdzi G. Didebulidze, Pierre-Dominique Pautet, Michael J. Taylor, and Maya Todua |
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Chairperson: Luebken |
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10:30–10:32 PICO1.1 |
EGU2015-3517
| presentation
Mesosphere/lower thermosphere prevailing winds at northern midlatitudes – long-term tendencies derived from radar observations and modeling Christoph Jacobi, Christoph Geißler, Alan Manson, Chris Meek, Eugeny Merzlyakov, Yuri Portnyagin, Friederike Lilienthal, Amelie Krug, Liying Qian, and Uwe Berger |
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Chairperson: Luebken |
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10:32–10:34 PICO1.2 |
EGU2015-10500
A comprehensive observational filter for satellite infrared limb sounding of gravity waves Thai Trinh, Silvio Kalisch, Peter Preusse, Hye Yeong Chun, Stephen D. Eckermann, Manfred Ern, and Martin Riese |
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Chairperson: Luebken |
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10:34–10:36 PICO1.3 |
EGU2015-14428
Influence of the Observation Geometry on the Estimation of Gravity Wave Amplitudes using TIMED-SABER, NDMC and Radiosonde Measurements and Conclusions concerning Wave Characteristics Sabine Wüst, Verena Wendt, Carsten Schmidt, Sam Yee, Martin Mlynczak, James M. Russell III, and Michael Bittner |
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Chairperson: Luebken |
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10:36–10:38 PICO1.4 |
EGU2015-8400
The relative influence of wind and stability on gravity wave distributions in the middle atmosphere Peter Preusse and Manfred Ern |
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Chairperson: Luebken |
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10:38–10:40 PICO1.5 |
EGU2015-1127
Comparisons of Linear and Nonlinear Numerical Models of Acoustic-Gravity Wave Propagation in the Middle and Upper Atmosphere. Nikolai M. Gavrilov, Nikita O. Shevchuk, Sergej P. Kshevetskii, and Alexander I. Pogoreltsev |
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Chairperson: Luebken |
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10:40–10:42 PICO1.6 |
EGU2015-9467
Locating the stratospheric polar vortex using Aura-MLS tracer observations (withdrawn) Madeleine Smith and Adrian McDonald |
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Chairperson: Luebken |
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10:42–10:44 PICO1.7 |
EGU2015-4848
Long-Term Variability of 50 Years Standard Phase Height measurements over Europe Dieter H.W. Peters, Günter Entzian, and Andrea Schneidereit |
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Chairperson: Luebken |
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10:44–10:46 PICO1.8 |
EGU2015-2494
| presentation
The prediction of equatorial total ozone up to the end of 2018 basing on the exact seasonal synchronization of the quasi-biennial oscillation (QBO) of equatorial stratospheric zonal wind. Irina Gabis and Oleg Troshichev |
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Chairperson: Luebken |
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10:46–10:48 PICO1.9 |
EGU2015-3486
Solar-wind-driven changes to the ionospheric electric potential lead to changes in tropospheric temperature and geopotential height Mai Mai Lam, Gareth Chisham, and Mervyn P. Freeman |
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Chairperson: Luebken |
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10:48–10:50 PICO1.10 |
EGU2015-10630
Towards an improved aerosol product from SCIAMACHY limb measurements Alexei Rozanov, John Burrows, and Rene Hommel |
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Chairperson: Luebken |
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10:50–10:52 PICO1.11 |
EGU2015-10884
Model-based evaluation of SCIAMACHY limb observations of aerosol extinction coefficients in the lower stratosphere within ROMIC/ROSA Rene Hommel, John Burrows, Alexei Rozanov, Christian von Savigny, and Jakob Zalach |