Date	Speaker(s)	Affiliation(s)	Title(s)*
01/02/2019	--	--	Cancelled
01/09/2019	Dr. Suniti Sanghavi	JPL	Polarimetric modeling of brown dwarf atmospheres
01/16/2019	Dr. Hyman Hartman	MIT	The Origin of Life -From Big Bang to the Genetic Code, From Fire to the Earth
01/23/2019	Dr. Lana Sinapayen	Sony Computer Science Laboratories, Tokyo	The Epsilon Network: Using predictive coding to measure complexity in multivariate time series
01/30/2019	Ms. Usha Lingappa	Caltech	Manganese and the evolution of photosynthesis
02/06/2019	Dr. Simon Lock	Caltech	Earth in the emergency room: Recovery after the Moon-forming giant impact
02/13/2019	Dr. Samuel Howell	JPL	Modeling Europa's ice shell: Salty tree rings and stubby tails
02/20/2019	Mona Delitsky	California Specialty Engineering	Venus: Chemistry in clouds and storms
02/27/2019	Dr. Scott Perl	JPL	Validation of Preserved Biological Processes within Evaporite Mineralogy: Implications for Extant and Extinct Life
03/06/2019	Dr. Simon Jones	JPL	Electrochemistry at JPL: Extreme Batteries, Oxygen on Mars and Potential Abiogenesis on Ocean Worlds
03/13/2019	Dr. Brendan Byrne	JPL	Towards evaluating Terrestrial Biosphere Models using atmospheric CO2 and solar induced fluorescence observations
03/20/2019	Miss. Xun Dong		Toward building a space robot - Girls Do It!
03/22/2019	Dr.Clara Sousa-Silva	MIT	Finding an Alien Biosphere with Computational Chemistry
03/27/2019	Prof. Yunxia Huang	NTU	Substrates for Surface-enhanced Raman Scattering
04/03/2019	Prof. Dylan Jones	University of Toronto	Congo Basin precipitation: Assessing seasonality, regional interactions, and sources of moisture
04/10/2019	Dr. Lu Xu	Caltech	Towards understanding the sources and formation mechanisms of atmospheric organic aerosols
04/17/2019	Dr. Kristen Zuraski	JPL	A closer look at hydrogen bonds: Insight from the photodissociation dynamics and energetics of HCl-(H2O)3
04/24/2019	Dr. Mario Damiano	JPL	Two Lenses for Glasses: Low- and High-resolution Spectroscopic Observations of Exoplanetary Atmospheres
05/01/2019	Prof. Alex Kostinski	Michigan Technological University (MTU)	Ranking and Record-Breaking Statistics for Time Series Analysis
05/08/2019	Dr. Shaun Lovejoy	McGill University	Weather, Macroweather, Climate: reuniting Richardson's strands
05/15/2019	--	--	Cancelled
05/22/2019	Dr. Paul Palmer	The University of Edinburgh	Ozone chemistry on tidally locked M dwarf planets
05/29/2019	--	--	Cancelled
06/05/2019	Dr. Edith Fayolle	JPL	Molecular Processes on Icy Surfaces in the Interstellar Medium and the Outer Solar System
06/12/2019	Prof. Kunio Sayanagi	Hampton University	SNAP: Small Next-generation Atmospheric Probe
06/19/2019	Prof. Li Tao	USTC	Lower and middle/upper atmosphere coupling during El Ni�o-Southern Oscillation
06/26/2019	Dr. Vijay Natraj	JPL	Spectral Compression for Remote Sensing Using Principal Component Analysis
07/03/2019	--	--	Cancelled
07/10/2019	Dr. Jonathan Jiang	JPL	From Earth to Exoplanet: Explore the Universe Using NASA Satellites
07/17/2019	Ms Danica Adams, Mr. Yangcheng Luo, Dr. Stuart Bartlett and Dr. Renyu Hu	Caltech, Caltech, Caltech and JPL	Highlights of Abscicon
07/24/2019	Dr. Hui Su	JPL	Tightening of tropical ascent and the implications for global and regional hydrological cycle
07/31/2019	--	--	Cancelled
08/07/2019	Dr. Linda Forster, Mr. Sihe Chen	Caltech, Caltech	3D cloud tomography: from airborne towards satellite based observations, Central Flash of Stellar Occultation for Pluto Atmosphere
08/14/2019	Dr. Zhaoyi Shen	Caltech	Constraining aerosol forcing from land surface air temperature records
08/21/2019	Dr. Daniel Cusworth	JPL	Synthesis of methane observations across scales: Strategies for deploying a multi-tiered observing network
08/28/2019	Prof. Andrew Ingersoll	Caltech	Enceladus: Unfinished Business
09/04/2019	--	--	Cancelled
09/11/2019	--	--	Cancelled
09/18/2019	--	--	Cancelled
09/25/2019	Prof. Yuk Yung	Caltech	Highlights of DPS in Geneva
10/02/2019	Dr. Tarsilo Girona	JPL	Volcanoes get hot for years prior to eruption
10/09/2019	Mr. Darryl Seligman	Yale	Evidence that 1I/2017 U1 (`Oumuamua) was composed of molecular hydrogen ice
10/16/2019	--	--	Cancelled
10/23/2019	--	--	Cancelled
10/30/2019	Dr. Neal Turner	JPL	Fragments from the Origins of the Solar System and our Interstellar Locale (FOSSIL): A Proposed NASA Mission to Sample Cometary and Interstellar Dust
11/06/2019	Mr. Mike Zhang	Suffield Academy	Robotic Moon Mining
11/13/2019	Dr. Michelle Santee	JPL	Using Aura Microwave Limb Sounder measurements to place the 2017 Asian summer monsoon observed by the StratoClim campaign into context
11/20/2019	Mr. Carver Bierson	UCSC	Understanding the atmospheric chemistry of Venus from the surface to 110 km
11/27/2019	--	--	Cancelled
12/04/2019	Dr. Jennifer Gahtan	JPL	Extratropical Precursors to the Onset of Madden-Julian Oscillation Deep Convection over the Western Indian Ocean
12/06/2019	Dr. Wanying Kang	Harvard University	Climate on High Obliquity Planets and Some Potential Observable Consequences
12/11/2019	--	--	Cancelled
12/18/2019	--	--	Cancelled
12/25/2019	--	--	Cancelled