[HTML][HTML] Atmospheric pollutant dispersion over complex terrain: Challenges and needs for improving air quality measurements and modeling

L Giovannini, E Ferrero, T Karl, MW Rotach, C Staquet… - Atmosphere, 2020 - mdpi.com
Pollutant dispersion processes over complex terrain are much more complicated than over
flat areas, as they are affected by atmospheric interactions with the orography at different …

The HD(CP)2 Observational Prototype Experiment (HOPE) – an overview

A Macke, P Seifert, H Baars, C Barthlott… - Atmospheric …, 2017 - acp.copernicus.org
The HD (CP) 2 Observational Prototype Experiment (HOPE) was performed as a major 2-
month field experiment in Jülich, Germany, in April and May 2013, followed by a smaller …

A new research approach for observing and characterizing land–atmosphere feedback

V Wulfmeyer, DD Turner, B Baker… - Bulletin of the …, 2018 - journals.ametsoc.org
Forecast errors with respect to wind, temperature, moisture, clouds, and precipitation largely
correspond to the limited capability of current Earth system models to capture and simulate …

Compact operational tropospheric water vapor and temperature Raman lidar with turbulence resolution

D Lange, A Behrendt… - Geophysical Research …, 2019 - Wiley Online Library
We present the new Atmospheric Raman Temperature and Humidity Sounder (ARTHUS).
We demonstrate that ARTHUS measurements resolve (1) the strength of the inversion layer …

Evolution of the Convective Boundary Layer in a WRF Simulation Nested Down to 100 m Resolution During a Cloud‐Free Case of LAFE, 2017 and Comparison to …

HS Bauer, F Späth, D Lange… - Journal of …, 2023 - Wiley Online Library
Abstract The Weather Research and Forecasting model was applied in a nested
configuration from the convection‐permitting resolution of 2.5 km, via an intermediate …

Observation of sensible and latent heat flux profiles with lidar

A Behrendt, V Wulfmeyer, C Senff… - Atmospheric …, 2020 - amt.copernicus.org
We present the first measurement of the sensible heat flux (H) profile in the convective
boundary layer (CBL) derived from the covariance of collocated vertical-pointing …

Atmospheric Boundary Layer Height: Inter-Comparison of Different Estimation Approaches Using the Raman Lidar as Benchmark

D Summa, G Vivone, N Franco, G D'Amico, B De Rosa… - Remote Sensing, 2023 - mdpi.com
This work stems from the idea of improving the capability to measure the atmospheric
boundary layer height (ABLH) in variable or unstable weather conditions or in the presence …

A network of water vapor Raman lidars for improving heavy precipitation forecasting in southern France: introducing the WaLiNeAs initiative

C Flamant, P Chazette, O Caumont… - Bulletin of atmospheric …, 2021 - Springer
Extreme heavy precipitation events (HPEs) pose a threat to human life but remain difficult to
predict because of the lack of adequate high frequency and high-resolution water vapor …

Improving solution availability and temporal consistency of an optimal-estimation physical retrieval for ground-based thermodynamic boundary layer profiling

B Adler, DD Turner, L Bianco… - Atmospheric …, 2024 - amt.copernicus.org
Thermodynamic profiles in the atmospheric boundary layer can be retrieved from ground-
based passive remote sensing instruments like infrared spectrometers and microwave …

Multi-nested WRF simulations for studying planetary boundary layer processes on the turbulence-permitting scale in a realistic mesoscale environment

HS Bauer, SK Muppa, V Wulfmeyer… - Tellus A: Dynamic …, 2020 - Taylor & Francis
Abstract The Weather Research and Forecasting (WRF) model was applied in a nested
configuration from a 2.7 km convection-permitting domain via grey-zone resolutions of 900 …