seminar

A Preliminary Analysis of the Impacts of Assimilating UAS Data in NSSL’s Experimental Warn-on-Forecast System
From 24–25 March 2023, a severe weather outbreak occurred across the lower Mississippi River Valley. An isolated supercell produced the …
Mar 4, 2024 3:00 PM — 3:50 PM NWC 1350 and [Google Meet](http://meet.google.com/wnq-hmtm-meu)
Video
Quantifying the thermodynamic impacts on the atmospheric boundary layer due to the sea breeze in the coastal Houston region
The evolution of the atmospheric boundary layer (ABL) is unique in coastal regions because there are kinematic and thermodynamic …
Nov 27, 2023 3:00 PM — 3:50 PM NWC 1350 and [Google Meet](http://meet.google.com/wnq-hmtm-meu)
Video
Comparisons of Environmental Influences on Boundary Layer Clouds Macro- and Microphysical properties over the North Atlantic and Southern Ocean: Results from COMBLE and MARCUS
The Arctic and Antarctic have large areas of sea ice, providing ideal conditions for frequent and severe cold air outbreaks (CAOs). …
Nov 20, 2023 3:00 PM — 3:50 PM NWC 1350 with online option via [Google Meet](https://meet.google.com/wnq-hmtm-meu)
Video
Revisiting valley winds
Co-author: Matheus Gomes

We introduce a quasi-analytical model of thermally-induced flows in valleys with sloping floors, a feature …
Nov 6, 2023 3:00 PM — 3:50 PM NWC 1350 with online option via [Google Meet](https://meet.google.com/wnq-hmtm-meu)
An Early Look into Boundary Layer-Wind Farm Interactions from the American Wake Experiment
Variations in the atmospheric boundary layer (ABL) due to onshore wind farms have been analyzed in the past, however, many questions …
Oct 23, 2023 3:00 PM — 1:50 PM NWC 1350 and [Google Meet](https://meet.google.com/wnq-hmtm-meu)
Video
The Variability of the Houston Sea-Breeze: Analysis of Planetary Boundary-Layer Height Evolution and Characteristics from Observations During TRACER-CUBIC
The TRacking Aerosol and Convective interactions ExpeRiment (TRACER) was designed to increase the understanding of cloud and aerosol …
Oct 16, 2023 3:00 PM — 4:00 PM NWC 1350 and [Google Meet](https://meet.google.com/wnq-hmtm-meu)
Video
Using Ground-Based Mobile Profiling Systems to Explore the Relationship Between Boundary Layer Heterogeneity and Storm-scale Processes in the Southeast United States
Storm-scale processes such as tornado-genesis remain among the most complicated problems in atmospheric science. While idealized …
May 8, 2023 3:00 PM — 4:00 PM NWC 1350 and [Google Meet](https://meet.google.com/ybr-pnyv-dhg)
Video
Understanding Boundary Layer Transport of Carbon-Based Pollutants During the TRACER Campaign Using Unsupervised Machine Learning
Analysis of urban air quality, atmospheric chemistry, and climate change is incomplete without an understanding of carbon-based species …
Apr 17, 2023 3:00 PM — 4:00 PM NWC 1350 and [Google Meet](https://meet.google.com/ybr-pnyv-dhg)
Video
Turbulence regimes in the stable and convective boundary layers: tower observations and single-column modeling
In this presentation, we will address the turbulence regimes that occur in the atmospheric boundary layer, in both nocturnal and …
Mar 27, 2023 3:00 PM — 4:00 PM NWC 1350 and [Google Meet](https://meet.google.com/ybr-pnyv-dhg)
Video
Exploring CopterSonde Use for National Weather Service Operations
The CopterSonde is a state of the art sampling platform that can be used to advance the field of meteorology in operational forecasting …
Mar 20, 2023 3:00 PM — 4:00 PM NWC 1350 and [Google Meet](https://meet.google.com/ybr-pnyv-dhg)
Video