Member, 2025-present, SUN Fleet Science Committee, airseaobs.org/sun-fleet.
Member, 2021, AGU Climate Prize Selection Committee.
Member, 2020, AGU Climate Prize Selection Committee.
Member, 2019, Weather/Atmosphere Working Group, National Academies of Sciences, Engineering and Medicine (NASEM) Workshop on Evolving the Geodetic Infrastructure to Meet New Scientific Needs, 11-12 February 2019, Irvine, CA.
Member, 2016-2019, US CLIVAR Phenomena, Observations and Synthesis (POS) Panel.
Member, 2015, Scientific Organizing Committee, Observing and Modeling Climate Variability in the Intra-Americas Seas & Impacts on the Continental Americas & the Caribbean, 9-11 September 2015, US CLIVAR Virtual Workshop, https://usclivar.org/meetings/2015-iasclip-virtual-workshop.
Co-chair, 2015-2020, East Pacific Task Team, Tropical Pacific Observing System (TPOS) 2020, tropicalpacific.org.
Member, 2013-2015, COCONet Working Group, UNAVCO, Boulder, CO.
Member, 2012-2014, NOAA MAPP CMIP5 Task Force, Washington DC.
Co-chair, 2012, Board of Oceans, Atmosphere and Climate, Association of Public and Land-grant Universities, Washington DC.
Co-chair elect, 2010-2011, Board of Oceans and Atmosphere, Association of Public and Land-grant Universities, Washington DC.
Member, 2006, Organizing Committee, 14th Conference on Interactions of the Sea and Atmosphere, 86th Annual AMS Meeting, Atlanta, GA
Member, 2004 Student Award Selection Committee, AMS 13th Conference on Interactions of the Sea and Atmosphere, Portland, ME
Member, 2003-2006, AMS Air-Sea Interaction Committee
Member, 2003, Organizing Committee, 12th Conference on Interactions of the Sea and Atmosphere, 83rd Annual AMS Meeting, Long Beach, CA
Co-Convener, Toward improvement in integrated Earth-system observational and modeling systems in EBUS, Open Science Conference on Eastern Boundary Upwelling Systems (EBUS): Past, Present and Future and Second International Conference on the Humboldt Current System, 19-23 September 2022, Lima, Peru.
Lead author, Summarizing Weather, Climate, and Earth System Observational Data Sharing Needs for Research and Education: A Draft US CLIVAR White Paper, March 2021.
Co-Convener, Articulating Climate and Weather Research and Educational Needs to Inform Commercialization of Atmospheric and Oceanic Data, US CLIVAR Town Hall, AMS 101st Annual Meeting, 10-15 January 2021, virtual.
Co-Convener, Articulating Climate and Weather Research and Educational Needs to Inform Commercialization of Atmospheric and Oceanic Data, US CLIVAR Town Hall, AGU Fall Meeting, 1-17 December 2020, virtual.
Session Co-chair, 2018, Monsoons of the Americas: Advancing Understanding and Improving Prediction through Observations and Models, 32nd Conference on Hydrology, 98th AMS Annual Meeting, 7-11 January 2018, Austin, TX.
Session Co-chair, 2017, Methodology, Evaluation, and Application of Climate Downscaling, 31st Conference on Hydrology, 97th AMS Annual Meeting, 21-26 January 2017, Seattle, WA.
Member, 2016, NCAR Computation and Data Site Visit Team, 23-26 May 2016, Boulder, CO.
Session Co-chair, 2015, US and Mexico Border Region: North American Monsoon, 29th Conference on Hydrology, AMS Annual Meeting, 4-8 January 2015, Phoenix, AZ.
OPSA Liaison, 2014, Advances in Weather and Climate Science Enabled by Atmospheric Profilers and Ground-based GNSS/GPS Techniques, AGU Fall Meeting, 15-19 December 2014, San Francisco, CA.
Session Co-chair, 2014, Advances in Weather and Climate Science Enabled by Atmospheric Profilers and Ground-based GNSS/GPS Techniques, AGU Fall Meeting, 15-19 December 2014, San Francisco, CA.
Session Co-chair, 2014, Dynamics and Predictability of Midlatitude Circulation: Jets, Storms, and Monsoons, AGU Fall Meeting, 15-19 December 2014, San Francisco, CA.
Presenter, 2014, UNAVCO Science Workshop, 4-6 March 2014, Broomfield, CO.
Faculty Advisor, 2013 - 2015, Green Keepers, University of Arizona, Tucson, AZ.
Subject Matter Expert in “Climate Projections Research”, NOAA Observing System Integrated Analysis study (NOSIA-II), 13 September 2013.
Co-organizer/Presenter, The North American Monsoon GPS Transect 2013 Pre-Field Campaign Planning Meeting, 20-21 May 2013, CCA/UNAM, Mexico City.
Presenter, 2012 COCONet Data and Research Workshop, 24-26 October 2012, Tulum, Mexico.
Co-organizer, 2009-2010, Bachelor of Applied Science (Meteorology) Program, University of Arizona
Contributing editor, 2008-2010, AGU Atmospheric Sciences Newsletter.
Member, 2005–2015, Global Change Graduate Interdisciplinary Program in Global Change, University of Arizona
Featured Scientist, 2008 - ?, Arizona Science Center “Meet The Scientist” Exhibit, Phoenix, AZ.
Member, 2005, Judging Panel, ISPE-Fest Third Annual Graduate Student Poster Competition, University of Arizona
Presenter, February 2001, “Career Day” for Seattle area high school students, Seattle, WA
Organizer, 2000-2004, Hayes Center Reading Group, PMEL.
Member, 1999-present, American Association for the Advancement of Science.
Member, 1997-present, American Meteorological Society.
Member, 1993-present, American Geophysical Union.
Reviewer for International Journal of Climate, Journal of the Atmospheric Sciences, Journal of Atmospheric and Oceanic Technology, Geophysical Research Letters, Journal of Climate, Bulletin of the American Meteorological Society, Journal of Hydrometeorology, Journal of the Atmospheric Sciences, JGR Atmospheres, United States National Science Foundation (US NSF), National Aeronautical and Space Administration (NASA), Department of Energy (DOE).
Guest Lecturer, 18-22 March 2013, 5th Spring Course on Tropical Cyclones, La Paz, Mexico.
Fall 2009, Guest Instructor: Objective Analysis in the Atmospheric and Related Sciences, University of Arizona, Tucson, AZ.
Fall 2008, TA: Spatiotemporal Data Analysis Workshop, Geosciences 599, University of Arizona, Tucson, AZ.
Fall 2005, Instructor: Introduction to Weather and Climate, Atmospheric Sciences 101, University of Arizona, Tucson, AZ.
Instructor, 2003, Short Course on Remote Sensing Methods and Applications in Air-Sea Interactions, 83rd Annual AMS Meeting, Long Beach, CA
Spring 1998, Guest Instructor: Atmospheric Physics, Atmospheric Sciences 431, University of Washington, Seattle, WA.