Physical Sciences Laboratory Seminars 2021

The PSL Seminar Series is typically held at 2:00 p.m. Mountain Time on Tuesdays and features a mix of internal and external speakers. The goal of the series is to facilitate collaboration between PSL and external scientists. The series is co-sponsored by partners at CIRES.

Details including connection information can be found on the individual announcements. If you have any questions about the series, please contact the coordinators at: psl.seminars@noaa.gov. Get seminar announcements sent straight to your inbox by signing up below.

Please note: Seminars are not recorded.

All times Mountain Time (MT).


Date Seminar
07 Dec 2021
Tuesday, 2:00 pm
Melissa Breeden, CIRES and NOAA Physical Sciences Laboratory
Identifying 2-meter temperature forecasts of opportunity over North America
(Contact: psl.seminars@noaa.gov)
23 Nov 2021
Tuesday, 2:00 pm
Kai-Chih Tseng, NOAA/GFDL and Princeton University
Are multiseasonal forecasts of atmospheric rivers possible?
(Contact: psl.seminars@noaa.gov)
09 Nov 2021
Tuesday, 2:00 pm
Kai Huang, Dept. Atmospheric, Oceanic and Earth Sciences, George Mason University
The Roles of Westward-Propagating Waves and the QBO in Limiting MJO Propagation
(Contact: psl.seminars@noaa.gov)
12 Oct 2021
Tuesday, 2:00 pm
Dana M. Tobin, PhD, Cooperative Institute for Severe and High-Impact Weather Research and Operations
Multi-Faceted View of Winter Precipitation: Societal Impacts, Polarimetric Radar Detection, and Microphysical Modeling of Transitional Winter Precipitation
(Contact: psl.seminars@noaa.gov)
28 Sep 2021
Tuesday, 2:00 pm
Tongtong Xu, Georgia Institute of Technology
Northeast Pacific Marine Heatwaves, Tropical Variability and Climate Change
(Contact: psl.seminars@noaa.gov)
14 Sep 2021
Tuesday, 2:00 pm
Justin M. Pflug, CIRES Post Doc, CU Boulder
Learning from the past: Using historic patterns to improve real-time and future simulations of mountain snowpack
(Contact: psl.seminars@noaa.gov)
31 Aug 2021
Tuesday, 2:00 pm
Paul Dirmeyer, Department of Atmospheric, Oceanic and Earth Sciences, George Mason University
The Role of Land-Atmosphere Feedbacks in Weather-to-Subseasonal Predictability
(Contact: psl.seminars@noaa.gov)
17 Aug 2021
Tuesday, 2:00 pm
Aneesh Subramanian, Department of Atmospheric & Oceanic Sciences, University of Colorado
Exploring the impact of ocean data assimilation and use of machine learning for improving weather to subseasonal forecasts
(Contact: psl.seminars@noaa.gov)
03 Aug 2021
Tuesday, 2:00 pm
Matthew Shupe, CIRES and NOAA Physical Sciences Laboratory
Building process-based understanding of the Central Arctic system through MOSAiC
(Contact: psl.seminars@noaa.gov)
20 Jul 2021
Tuesday, 2:00 pm
Dr. Lak Lakshmanan, Google
Infusing Machine Learning and Distributed Computing into Scientific Research
(Contact: psl.seminars@noaa.gov)
06 Jul 2021
Tuesday, 2:00 pm
Claire Pettersen, Space Science and Engineering Center, University of Wisconsin-Madison
Clouds and Blocking: Snowfall Processes Over the Greenland Ice Sheet
Webinar Only (Contact: psl.seminars@noaa.gov)
22 Jun 2021
Tuesday, 2:00 pm
Bor-Ting Jong, NRC Post Doc, NOAA Physical Sciences Lab
Subseasonal Meteorological Drought Development over the Central United States during Spring
Webinar Only (Contact: psl.seminars@noaa.gov)
08 Jun 2021
Tuesday, 2:00 pm
[Special *FLASH* Seminar]
Hui Ding, NOAA/PSL
Seasonal to multi-year model-analog ENSO forecasts

Brandon Wolding, NOAA/PSL
Thermodynamic-Convection Coupling in Observations, Reanalyses, and Models
Webinar Only (Contact: psl.seminars@noaa.gov)
25 May 2021
Tuesday, 2:00 pm
[Special *FLASH* Seminar]
Rochelle Worsnop, NOAA/PSL
Generation of week-2 fire-indicator forecasts for the Climate Prediction Center
(Contact: psl.seminars@noaa.gov)
11 May 2021
Tuesday, 2:30 pm
Byron Blomquist , NOAA/PSL
Surface Exchange of Climate-Active Trace Gases in a Sea Ice Environment during MOSAiC
(Contact: psl.seminars@noaa.gov)
27 Apr 2021
Tuesday, 2:00 pm
Cathy Smith, NOAA/PSL
Ocean Web-based Reanalysis Intercomparison Tool: Ocean
(Contact: psl.seminars@noaa.gov)
13 Apr 2021
Tuesday, 2:15 pm
[Special *FLASH* Seminar]
Laura Slivinski ,
Global Hourly-Updating Data Assimilation
(Contact: psl.seminars@noaa.gov)
06 Apr 2021
Tuesday, 2:00 pm
Grey Nearing, University of California Davis
Hydrological Modeling with Deep Learning
Webinar Only (Contact: psl.seminars@noaa.gov)
29 Mar 2021
Monday, 2:00 pm
[Special *FLASH* Seminar]
Zachary Lawrence,
The Remarkably Strong Arctic Stratospheric Polar Vortex of Winter 2020: Links to Recordā€Breaking Arctic Oscillation and Ozone Loss
(Contact: psl.seminars@noaa.gov)
16 Mar 2021
Tuesday, 2:00 pm
[Special *FLASH* Seminar]
William "Ryan" Currier,
Future climate and hydrologic variability in the Colorado River Basin

Robert Pincus,
Understanding radiative forcing by greenhouse gases
(Contact: psl.seminars@noaa.gov)