„Mountain Meteorology - Models, Observations, Processes“
Date fixed: Thursday, 5.10.2023 and Friday, 6.10.2023
each talk will be based on at least 2 publications
one is suggested by an advisor (see below), the other will be added by the student
30 min presentation, 10-15 minutes discussion
Language: English or Deutsch
all participants attend all presentations
all participants contribute to the discussions
We expect all students who want to take part to:
Select
one paper and register with the given advisor
and Tobias Zinner until 15 August 2023.
Look for a second paper connected to your selection
Discuss with your advisor the literature you plan to use for your presentation soon, well in time before the final preparation of the slide material.
Talk to your advisor at least one more time before the seminar. At this meeting you should go through the final presentation material in time for last changes. Consequently, this should take place shortly before the seminar in October.
Room A248
Thursday, 5.10.23 - Observations and data
9:00 - Matthias Beylich - Observations of the mountain boundary layer in the Alps
Adler, et al., 2021: CROSSINN: A Field Experiment to Study the Three-Dimensional Flow Structure in the Inn Valley, Austria. Bull. Amer. Meteor. Soc., 102, E38–E60,
https://doi.org/10.1175/BAMS-D-19-0283.1.
Rotach et al. 2015: On the vertical exchange of heat, mass, and momentum over complex, mountainous terrain. Front. Earth Sci., 3, 76:1–76:14.
Zardi et al. 2013: Diurnal Mountain Wind Systems. Mountain Weather Research and Forecasting. DOI 10.1007/978-94-007-4098-3_2. (Advisor: Fabian Hoffmann)
9:50 - Stefan Koppenhofer - Precipitation measurements in structured topography
Isotta, Frei, et al., 2014: The climate of daily precipitation in the Alps: development and analysis of a high-resolution grid dataset from pan-Alpine rain-gauge data. Int. J. Climatol., 34: 1657-1675.
https://doi.org/10.1002/joc.3794 Yang et al., 1999: Wind induced precipitation undercatch of the Hellmann gauges, Nordic Hydrology, 30, 1999, 57-80 (Advisor: Tobias Zinner)
10:40 - Paul Bauer - Extreme precipitation in radar data
Panziera, Gabella, et al. 2018: A 12-year radar-based climatology of daily and sub-daily extreme precipitation over the Swiss Alps. Int J Climatol.; 38: 3749– 3769.
https://doi.org/10.1002/joc.5528 Peleg et al., 2013: Radar subpixel-scale rainfall variability and uncertainty: lessons learned from observations of a dense rain-gauge network, Hydrol. Earth Syst. Sci., 17, 2195–2208,
https://doi.org/10.5194/hess-17-2195-2013. (Advisor: Tobias Zinner)
Thursday, 5.10.23 - Dry and Wet orographic impact
11:30 - Annika Stenzl - Alpine Foehn
Jansing, Papritz, et al., 2022.: Classification of Alpine south foehn based on 5 years of kilometre-scale analysis data, Weather Clim. Dynam., 3, 1113–1138,
https://doi.org/10.5194/wcd-3-1113-2022.
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14:15 - Moritz Müller - Radar data assimilation in orographic weather
Bachmann, Keil, et al., 2020: Predictability of Deep Convection in Idealized and Operational Forecasts: Effects of Radar Data Assimilation, Orography and Synoptic Weather Regime. Mon. Wea. Rev., 148: 63-81.
https://doi.org/10.1175/MWR-D-19-0045.1 Kovacs, M., and D. J. Kirshbaum, 2016: Topographic Impacts on the Spatial Distribution of Deep Convection over Southern Quebec. J. Appl. Meteor. Climatol., 55, 743–762,
https://doi.org/10.1175/JAMC-D-15-0239.1. (Advisor: Christian Keil)
Friday, 5.10.23 - Model processes
9:00 - Dominik Kampe - Modelling of the mountain boundary layer
Goger, Stiperski, et al., 2022: Large-eddy simulations of the atmospheric boundary layer over an Alpine glacier: Impact of synoptic flow direction and governing processes. Q J R Meteorol Soc, 148( 744), 1319– 1343.
https://doi.org/10.1002/qj.4263 Lehner und Rotach, 2018: Current Challenges in Understanding and Predicting Transport and Exchange in the Atmosphere over Mountainous Terrain, Atmosphere,
https://doi.org/10.3390/atmos9070276 (Advisor: Fabian Jakub)
9:50 - Florian Herzog - Radiation and Topography in NWP models
Arthur, Lundquist, et al., 2018: Topographic Effects on Radiation in the WRF Model with the Immersed Boundary Method: Implementation, Validation, and Application to Complex Terrain. Mon. Wea. Rev., 146, 3277–3292,
https://doi.org/10.1175/MWR-D-18-0108.1.
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Friday, 5.10.23 - Changing Climate
10:40 - Paul Felger - Climate change in mountain regions - Focus temperature changes
Pepin, Arnone, et al., 2022: Climate changes and their elevational patterns in the mountains of the world. Reviews of Geophysics, 60, e2020RG000730.
https://doi.org/10.1029/2020RG000730 Pepin et al., 2015: Elevation-dependent warming in mountain regions of the world, Nature - Climate Change, DOI:10.1038/nclimate2563 (Advisor: Stefan Kneifel)
11:30 - Núria Miquel Beltran - Climate Change in mountain regions - Focus precipitation changes
Pepin, Arnone, et al., 2022: Climate changes and their elevational patterns in the mountains of the world. Reviews of Geophysics, 60, e2020RG000730.
https://doi.org/10.1029/2020RG000730-
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Contact: Tobias Zinner.