====== ExOb: Talks ====== Presenter is given in **bold** and **__underlined__**. Working group members are given in **bold**. Please **sort alphabetically** with last name of first author first. ==== 2023 ==== * __**Böck, T.**__, **B. Pospichal**, **U. Löhnert**: Measurement uncertainties of scanning microwave radiometers and their influence on temperature profiling. Annual Meeting of the European Meteorological Society, EMS2023, September 3 - 8, 2023, Bratislava, Slovakia {{ ::exob:ems2023_abstract_tobiasboeck.pdf | abstract}}, {{ ::exob:ems_2023_20230908_tb.pptx | presentation}} * __**Löffler, M.**__, Knist C., Vural J., Löhnert U.: Ground based microwave radiometer – exploring model based LWP retrievals and artificial sky-clearing, Session JG03 - Remote Sensing and Modelling of the Atmosphere {{ :publications:abstract:20230213_abstract_iugg_ml_m23_accepted.pdf |abstract}}, {{publications:exob:230713_ml_sky_clearing_IUGG.pptx |presentation}} * __**Müller, M.**__, **Löhnert, U.**, Bohn, B.: Ceilometer aerosol retrieval and comparison with in-situ tower measurements. EGU23, April, 27, 2023, Vienna, Austria https://doi.org/10.5194/egusphere-egu23-7093 * __**Müller, M.**__, **Löhnert, U.**, Bohn, B.: Ceilometer Aerosol Measurement and in-situ Comparision. ACTRIS-D annual meeting, June, 14, 2023, Aachen, Germany ==== 2022 ==== * __**Böck, T.**__, **B. Pospichal**, **U. Löhnert**: Characterizing the Influence of Obstacles on scanning Microwave Radiometers. Annual Meeting of the European Meteorological Society, EMS2022, September 4 - 9, 2022, Bonn, Germany {{ ::exob:ems2022_abstract_tb_20220501.pdf | abstract}} {{ ::publications:exob:ems_2022_obstacles_tobias_boeck.pptx | presentation}} * __**Böck, T.**__, **B. Pospichal**, **U. Löhnert**: Uncertainty Assessment of HATPRO Microwave Radiometer Measurements and Calibrations. Lecture Day Extramurale Forschung DWD, EMF 2022 17.5.2022, Offenbach, Germany {{ ::publications:exob:emf_2022_tb.pptx | presentation}} * __**Böck, T.**__, **B. Pospichal**, **U. Löhnert**: Uncertainty Assessment of HATPRO Microwave Radiometer Measurements and Calibrations. Annual Meeting of the European Meteorological Society, DACH 2022 21. - 25.3.2022, Leipzig, Germany {{ ::exob:dach2022abstract_final_tb.pdf | abstract}} {{ ::publications:exob:dach2022_hatproqa_tobiasboeck.pptx | presentation}} * __**Burgos-Cuevas, A.**__, **T. Marke**, **B. Pospichal**, **U. Löhnert**: Characterization of turbulence and thermodynamic stability in the Atmospheric Boundary Layer for air quality and network applications. ACTRIS Science Conference 2022. - 12.05.2022, Online presentation {{ :publications:ACTRIS_conference_final_abstract.pdf | abstract}} {{ :publications:ACTRIS_ScienceConference_BL_characterization.pdf | presentation}} * __**Burgos-Cuevas, A.**__, **T. Marke**, **L. Pfitzenmaier**, **B. Pospichal**, **U. Löhnert**: Boundary Layer Classification from Doppler Lidar & Microwave Radiometer and its Applications within ACTRIS . ACTRIS-D 2022. - 21.06.2022, Leipzig, Germany {{ :publications:20220622_actris-d_ABLclassification.pdf | presentation}} * __**Burgos-Cuevas, A.**__, A. Magaldi-Hermosillo, D. Adams, J.L. Garcia-Franco, A. Ruiz-Angulo : Comparison between Atmospheric Boundary Layer Height remote sensing-retrievals over a complex topography . EGU 2022. - 27.05.2022, Vienna, Austria, {{ :publications:Abstract01.pdf | abstract}}, {{ :publications:CBLH_cdmx_EGU2022.pdf | presentation}} * __**Löffler, M.**__, C. Knist, J. Vural, U. Görsdorf, **U. Löhnert**: New cloud detection method for a stand-alone ground based microwave radiometer, Annual Meeting of the European Meteorological Society, EMS2022, September 4 - 9, 2022, Bonn, Germany {{ ::publications:abstract:20220425_abstract_ems_ml.pdf | abstract}} {{ ::publications:exob:220902_ems_ccsc_public.pptx | presentation}} * __**Löffler, M.**__: New cloud detection method for a stand-alone ground based microwave radiometer, BMD Seminar Series, June 14 2022, Köln, Germany {{ ::publications:exob:20220614_bmd_ml.pdf | presentation}} * __**Löffler, M.**__: Automatic appraisal and classification of ground based MWR brightness temperature data, ExOb Seminar, December 05 2022, Köln, Germany {{ ::publications:exob:20221205_ExObSeminar_ML.pptx | presentation}} {{ ::publications:exob:20221205_VMG_Probe_document_ml_final.pdf | radome monitoring}} * __**Marke, T.**__, **B. Pospichal**: ACTRIS MWR Data Processing and Quality Control, PROBE meeting 6-8 Oct 2022, Evora, Portugal {{exob:publications:20221006_probe_mwr_processing_tm.pptx | presentation}} * __**Müller, M.**__: Aerosol-Cloud-Interaction at JOYCE, BMD Seminar Series, 05.07.2022, Köln, Germany, {{ :publications:exob:20220705_bmd_marcus_mueller.pdf | presentation}} * __**Nomokonova, T.**__, P. Griewank, **U. Löhnert**, T. Necker, M. Weissmann: Benefits of Doppler wind lidars to improve short-term low-level wind forecasts, EGU 2022, 3 – 8 April 2022, Vienna, Austria, {{ :nomokonovaegu2022.pdf | abstract}} {{ :publications:nomokonova_et_al_egu2022_short_presentation.pdf | presentation}} * __**Pospichal, B.**__, **M. Müller**, and S. Kneifel: Beobachtung von Windprofilen mittels Wolkenradar und Dopplerlidar. DACH 2022 21. - 25.3.2022, {{ :publications:abstract:dach2022-260-print.pdf |abstract}} * __**Schween, J.H.**__, S. Westbrook and **U. Löhnert**: The connection of Stratocumulus Clouds at the West Coast of South America to environmental parameters, EGU 2022, 3. - 8.4.2022, Vienna, Austria & + Online, {{:exob:publications:20220525_egu_schween_et_al_sc_evironment.pdf |presentation}} * __**Steinheuer, J.**__, C. Detring, E. Päschke, F. Beyrich, and **U. Löhnert**: Two different approaches to derive wind gusts from Doppler wind lidars. DWD FESSTVaL workshop, 18. - 20.5.2022, Offenbach, Germany, {{:exob:220518_presentation_steinheuer_gust_retrieval_fesstval.pdf |presentation}} * __**Steinheuer, J.**__, **U. Löhnert**, and ** L. v. Gelder**: High-resolution vertical profiling from the three supersites. DWD FESSTVaL workshop, 18. - 20.5.2022, Offenbach, Germany, {{:exob:220519_presentation_steinheuer_dwl_triangle_fesstval.pdf |presentation}} * __**Steinheuer, J.**__, F. Beyrich, C. Detring, S. Fiedler, P. Friederichs, and **U. Löhnert**: Sub-mesoscale evolution of spatial wind gust patterns measured with three Doppler lidars in a triangle configuration. EGU 2022, 3. - 8.4.2022, Vienna, Austria, {{ :publications:abstract:EGU22-7336-print.pdf |abstract}} {{ :exob:220527_egu_sub_mesoscale_evolution_of_spatial_wind_gust_patterns_measured_with_three_doppler_lidars_in_a_triangle_configuration.pdf |presentation}} * **Steinheuer, J.**, and __**U. Löhnert**__: High-resolution observation of extreme winds at the Sub-Mesoscale with Doppler wind lidars during FESSTVaL. EMS 2022 5. - 9.9.2022, Bonn, Germany, {{ :publications:abstract:EMS2022-214-print.pdf |abstract}} {{ :exob:220907_presentation_Steinheuer_EMS_neu.pdf |presentation}} ==== 2021 ==== * __**Löhnert, U.**__, **T. Böck,** C. Knist, **M. Löffler, T. Nomokonova, B. Pospichal**, & the FESSTVaL MWR-Team: FESSTVaL Network of Microwave Radiometers (MWR), FESSTVaL Data Workshop, Lindenberg, 15.11.2021 * __**Löhnert, U.**__, B. Bohn, T. Mentel, **B. Pospichal, L. Pfitzenmaier, T. Marke, A. Burgos**: Updates from JOYCE – Jülich Observatory for Cloud Evolution, Friday seminar IEK8 (on-line), 12.11.2021 * __**Löhnert, U.**__: Der Treibhauseffekt – Die Grundlagen, Ringvorlesung Klima im Wandel – Verstehen und Erklären, Köln, 25.10.2021 * __**Löhnert, U.**__ and **Exob reserach group**: From the ground up – Exploiting new observations for meteorology, CESOC Seminar Series (on-line), 15.10.2021 * __**Löhnert, U.**__: Ständig in Bewegung – Unser Klimasystem heute und in Zukunft, Klimavorträge (Junior-Uni), Europaschule, Bornheim, 08.10.2021 * __**Löhnert, U.**__: Klima im Wandel - bei uns angekommen?, Klimawandel Vortragsreihe, Bornheim-Brenig, 30.09.2021 * **__Löhnert, U.__** & PROBE core group, Ground-based atmospheric boundary layer profiling and data assimilation experiments within the EU COST Action PROBE, WCRP-WWRP Symposium on Data Assimilation and Reanalysis, 13 - 18 September 2021, online {{ :publications:abstract:202109_abstract_wcrp_wwrp_dar_symp_probe_loehnert.pdf |abstract}} * __**Löhnert, U.**__, **M. Toporov, T. Nomokonova, J. Steinheuer**: From the ground up: Re-thinking observations in meteorology, FESSTVaL Summer School 2021 Lecture Series (on-line), 21.06.2021, [[http://fesstval.de/fileadmin/user_upload/fesstval/Summer_School_Talks/06_FESSTVaL_Loehnert.pdf|link]] * __** Löhnert U.**__ and __**J.H. Schween**__, 'Atacama coastal clouds and circulation patterns observed with ground based remote sensing (A01)', SFB1211 Earth Evolution at the Dry Limit Seminar May 2021, {{ :exob:publications:20210531_a01_dry_limit_seminar.pdf |Presentation}} * __**Nomokonova T.**__, **U. Löhnert**, T. Necker, P. Griewank, M. Weissmann: Estimation of the benefits of remote-sensing profilers for sustainable energy applications, Retreat of HErZ Climate Monitoring and Diagnostics on Renewable Energy Research, 5 Octorber 2021, EWI (Cologne) {{ :publications:nomokonova_et_al_19102021_herz_retreat.pdf | presentation}} * __**Nomokonova T.**__, **U. Löhnert**, T. Necker, P. Griewank, M. Weissmann: Estimation of the benefits of remote-sensing profilers for sustainable energy applications, WCRP-WWRP Symposium on Data Assimilation and Reanalysis, 13 - 18 September 2021, online {{ :abstract_wcrp_wwrp_symposium_on_da_rea_2021_nomokonova_et_al.pdf | abstract}} * __**Schween, J.H.**__, **U. Löhnert**, C. Böhm, S. Crewell, 'Fog in the Atacama and coastal clouds', Fog in Arid Regions, (Zoom)Workshop by A. Siegmund, Heidelberg. {{ :exob:publications:20210723_schween_et_al_fog_in_dry_regions.pdf |Presentation}}. * __**Schween J.H.**__, **S. Westbrook**, **U. Löhnert**, 'Stratocumulus Clouds at the West Coast of South America: Observations of Diurnal and Seasonal Cycle', [[https://www.egu21.eu/ | vEGU 2021]], [[https://meetingorganizer.copernicus.org/EGU21/EGU21-9532.html|abstract]], {{ :publications:exob:publications:20210427_schween_et_al_sc_at_coast_of_south_america_egu2021.pdf | vPICO material }} * __**Steinheuer J.**__, C. Detring, F. Beyrich, **U. Löhnert**, P. Friederichs, and S. Fiedler : Wind gusts from Doppler lidars. FESSTVaL Data Workshop, Lindenberg, 16.11.2021 * __**Steinheuer J.**__, C. Detring, F. Beyrich, **U. Löhnert**, P. Friederichs, and S. Fiedler : New flexible retrieval for gusts and mean winds from Doppler wind lidars, tested for various scanning configurations. EMS 2021 6. - 10.9.2021, [[https://meetingorganizer.copernicus.org/EMS2021/EMS2021-366.html|abstract]] * **Steinheuer, J.**, C. Detring, F. Beyrich, __**U. Löhnert**__, P. Friederichs, and S. Fiedler : New flexible retrieval for gusts and mean winds from Doppler wind lidars. EGU 2021 19. - 30.4.2021, [[https://doi.org/10.5194/egusphere-egu21-2867|abstract]] [[https://presentations.copernicus.org/EGU21/EGU21-2867_presentation.pdf|presentation]]