| ATom | Atmospheric Tomography | Mission Website | Global | Aug 2001 - May 2018 |
| ORACLES | Observations of Aerosols Above Clouds and Their Interactions | Mission Website | S. Africa | Aug 2016 - Oct 2018 |
| AAOE | Airborne Antarctic Ozone Experiment | Mission Website | Punta Arenas, Chile | Jan - Dec 1987 |
| AASE | Airborne Arctic Stratospheric Expedition | Mission Website | Stavanger, Norway | May 1988 - Mar 1989 |
| AASE II | Airborne Arctic Stratospheric Expedition II | Mission Website | Maine; Alaska; Norway | Aug 1991 - Apr 1992 |
| ACCENT | Atmospheric Chemistry of Combustion Emissions Near the Tropopause | Mission Website | NASA JSC | Mar 1999 - Sep 2000 |
| ASHOE/MAESA | AIRBORNE SOUTHERN HEMISPHERE OZONE EXPERIMENT - MEASUREMENT FOR ASSESSING THE EFFECTS OF STRATOSPHERIC AIRCRAFT | Mission Website | New Zealand | Jan - Dec 1994 |
| ATTREX | Airborne Tropical Tropopause Experiment | Mission Website | NASA DFRC; Pacific Ocean; Australia | Oct 2011 - Mar 2015 |
| AVE (2004) | Aura Validation Experiment (Fall 2004) | Mission Website | NASA JSC | Oct - Nov 2004 |
| AVE (2005) | Aura Validation Experiment (Summer 2005) | Mission Website | NASA JSC | Jun 2005 |
| AVE (WIIF) | Aura Validation Experiment - Water Isotope Intercomparison Flights | Mission Website | NASA JSC | Jun - Jul 2005 |
| BOS | Balloon Observations of the Stratosphere | | Various launch sites | Oct 2002 - Jan 2007 |
| CR-AVE | Costa Rica-Aura Validation Experiment | Mission Website | Costa Rica | Dec 2005 - Mar 2006 |
| CRYSTAL-FACE | Cirrus Regional Study of Tropical Anvils and Cirrus Layers Florida Area Cirrus Experiment | Mission Website | Florida | May - Aug 2002 |
| GloPac | Global Hawk Pacific Mission | Mission Website | NASA DFRC | Apr 2010 |
| MACPEX | Mid-latitude Airborne Cirrus Properties Experiment | Mission Website | NASA JSC | Mar - Apr 2011 |
| MidCiX | WB-57 Middle Latitude Cirrus Experiment | Mission Website | NASA JSC | Apr - May 2004 |
| OMS | (Balloon) Observations of the Middle Stratosphere | | Various launch sites | Sep 1989 - Dec 1999 |
| PAVE | Polar Aura Validation Experiment | Mission Website | New Hampshire | Jan - Feb 2005 |
| POLARIS | Photochemistry of Ozone Loss in the Arctic Region In Summer | Mission Website | Alaska; Hawaii | Oct 1996 - Oct 1997 |
| POSIDON | Pacific Oxidants, Sulfur, Ice, Dehydration, and cONvection Experiment | Mission Website | Guam | Sep - Nov 2016 |
| Pre-AVE | Pre Aura Validation Experiment | Mission Website | NASA JSC; Costa Rica | Jan - Feb 2004 |
| SOLVE | SAGE III Ozone Loss and Validation Experiment | Mission Website | Sweden | Nov 1998 - Mar 2000 |
| SOLVE II | SAGE III Ozone Loss and Validation Experiment | Mission Website | Sweden | Dec 2002 - Jan 2004 |
| SONEX | SASS Ozone and Nitrogen Oxide Experiment | Mission Website | Ireland; Azores; Maine | Aug - Nov 1997 |
| SPADE | Stratospheric Photochemistry, Aerosols and Dynamics Expedition | Mission Website | NASA ARC | Oct 1992 - Oct 1993 |
| STEP | Stratospheric-Troposphere Exchange Project | Mission Website | Darwin, Australia | Jan - Feb 1987 |
| STRAT | Stratospheric Tracers of Atmospheric Transport | Mission Website | Hawaii | Mar 1995 - Dec 1996 |
| SUCCESS | SUbsonic aircraft: Contrail & Cloud Effects Special Study | Mission Website | Kansas | Apr - May 1996 |
| TC4 | Tropical Composition, Cloud, and Climate Coupling | Mission Website | Costa Rica; Panama | Jun - Aug 2007 |
| TOTE/VOTE | Tropical Ozone Transport Experiment / Vortex Ozone Transport Experiment | | Alaska, California, Hawaii, Iceland | Dec 1995 - Feb 1996 |
| Ticosonde06 | Ticosonde/Veranillo 2006 | Mission Website | Costa Rica | Jul - Aug 2006 |
| WAM | WB-57F Aerosol Mission | Mission Website | NASA JSC | Mar - May 1998 |
