2014

• Denver-Julesburg Basin Flux Study (DJFlux) Fall 2014, Erie, Colorado
• Agricultural Emissions Studies Summer 2014, Northeastern Colorado
• Front Range Air Pollution and Photochemistry Éxperiment (FRAPPÉ) / Deriving Information on Surface conditions from Column and Vertically Resolved Observations Relevant to Air Quality (DISCOVER-AQ) July - August 2014, Colorado Front Range
• Lidar Uncertainty Measurement EXperiment (LUMEX) June - July 2014, Erie, Colorado
• Campaigns of Air Quality Research in Beijing and Surrounding Regions (CARE-Beijing) June - July 2014, North China Plain
• Twin Otter Projects Defining Oil/gas Well emissioNs (TOPDOWN) May - June and October 2014, North Dakota, Colorado, New Mexico
• NOAA Seed Project - Manta Unmanned Aircraft System (UAS) April 2014, Yakima, Washington
• Airborne Tropical Tropopause Experiment (ATTREX) January - March 2014, Palmdale, California and Guam
• Energy and Environment - Uintah Basin Winter Ozone Study (E&E UBWOS) January - March 2014, Horse Pool, Utah

2013

• Deriving Information on Surface conditions from Column and Vertically Resolved Observations Relevant to Air Quality (DISCOVER-AQ) September 2013, Houston, Texas
• Studies of Emissions and Atmospheric Composition, Clouds and Climate Coupling by Regional Surveys (SEAC⁴RS) August - September 2013, Houston, Texas
• Las Vegas Ozone Study (LVOS) May - June 2013, Angel Peak, Nevada
• Southeast Nexus (SENEX) - Studying the Interactions Between Natural and Anthropogenic Emissions at the Nexus of Climate Change and Air Quality Summer 2013, Southeast U.S.
• Indiana Flux Study (INFlux) Spring 2013 - 2019, Indianapolis, Indiana
• Texas Flux Study (TXFlux) Spring and Fall 2013, Houston, Texas
• Energy and Environment - Uintah Basin Winter Ozone Study (E&E UBWOS) January - March 2013, Horse Pool, Utah
• Airborne Tropical Tropopause Experiment (ATTREX) Winter 2012-2013, Palmdale, California

2012

• Summer Ozone Near Natural gas Emissions (SONNE) July - August 2012, Erie, Colorado
• Deep Convective Clouds & Chemistry (DC3) Experiment May - June 2012, Salina, Kansas
• Denver-Julesburg Basin CH₄ Flux Study April - June 2012, Denver-Julesburg Basin, CO
• Energy and Environment - Uintah Basin Winter Ozone Study (E&E UBWOS) January - March 2012, Horse Pool, Utah

2011

• Dynamics of the Madden-Julian Oscillation (DYNAMO) August - December 2011, Indian Ocean
• Airborne Tropical Tropopause Experiment (ATTREX) Fall 2011, Palmdale, California
• Biofuel Crops emission of Ozone pRecursors iNtensive (BioCORN) July - August 2011, Fort Collins, Colorado
• HIAPER Pole-to-Pole Observations (HIPPO) IV & V Summer 2011, Pacific Basin
• Turbine Wake and Inflow Characterization Study (TWICS) April - May 2011, Golden, CO
• Mid-latitude Airborne Cirrus Properties Experiment (MACPEX) March - April 2011, Ellington Field, Texas
• Nitrogen, Aerosol Composition, and Halogens on a Tall Tower (NACHTT) February - March 2011, Erie, Colorado

2010

• Deepwater Horizon June 2010, Gulf of Mexico
• California Research at the Nexus of Air Quality and Climate Change (CalNex) May - July 2010, Southern California
• Global Hawk Pacific Mission (GloPac) Winter 2010, Palmdale, California

2009

• HIAPER Pole-to-Pole Observations (HIPPO) of Carbon Cycle and Greenhouse Gases Study - Phase I January 2009, Pacific Basin

2008

• CONtrail and Cirrus ExpeRimenT (CONCERT) November 2008, Oberpfaffenhofen, Germany
• Boulder Atmospheric Observatory (BAO) Summer 2008, Erie, Colorado
• Aerosol, Radiation, and Cloud Processes affecting Arctic Climate (ARCPAC) Spring 2008, Fairbanks, Alaska
• International Chemistry Experiment in the Arctic LOwer Troposphere (ICEALOT) Spring 2008, North Atlantic

2007

• Tropical Composition, Cloud and Climate Coupling (TC4) Summer 2007, San Jose, Costa Rica
• VAMOS Ocean-Cloud-Atmosphere-Land Study (VOCALS) June 2007, Southeast Pacific

2006

• Costa Rica - Aura Validation Experiment (CRAVE) Winter 2006, San Jose, Costa Rica
• 2006 Texas Air Quality Study / Gulf of Mexico Atmospheric Composition and Climate Study (TexAQS/GoMACCS) late Summer 2006, Houston, Texas

2005 and prior

• UAS Flight Demonstration Project 2005 April - November 2005, Palmdale, California
• Rain in Cumulus over the Ocean Experiment (RICO) January 2005, Eastern Atlantic and Western Caribbean
• Aura Validation Experiment (AVE) Fall 2004, Houston, Texas
• North American Monsoon Experiment (NAME) 2004 2004, Mexico
• International Consortium for Atmospheric Research on Transport and Transformation (ICARTT) – NEAQS - ITCT 2004 Summer 2004, New England
• Pre- Aura Validation Experiment (Pre-AVE) Winter 2004, San Jose, Costa Rica
• Lamar Low-Level Jet Program (LLLJP) September 2003, Southeastern Colorado
• New England Air Quality Study (NEAQS) 2002 Summer 2002, New England
• Cirrus Regional Study of Tropical Anvils and Cirrus Layers - Florida Area Cirrus Experiment (CRYSTAL-FACE) Summer 2002, Key West, Florida
• Intercontinental Transport and Chemical Transformation (ITCT) 2002 Spring 2002, Coastal California
• fourth Convection And Moisture EXperiment (CAMEX-4) Summer - Fall 2001, Florida
• Eastern Pacific Investigation of Climate (EPIC) September - October 2001, Eastern Pacific
• Aircraft Plume Study May 2001, Los Angeles, California
• Texas Air Quality Study (TexAQS) 2000 August - September 2000, Houston, Texas
• SAGE III Ozone Loss and Validation Experiment (SOLVE) 2000, Kiruna, Sweden
• Southern Oxidant Study (SOS) 1999 June - July 1999, Tennessee Valley
• Atmospheric Chemistry of Combustion Emissions Near the Tropopause (ACCENT) March 1999 - September 2000, Houston, Texas
• WB-57F Aerosol Mission (WAM) Spring 1998, Houston, Texas
• Southern Oxidant Study (SOS) 1995 July 1995, Tennessee Valley
• Airborne Antarctic Ozone Experiment (AAOE) 1987 August - September 1987, Punta Arenas, Chile