The NASA/GEWEX Surface Radiation Budget Release 4-IP datasets contain global 3-hourly, daily, monthly/3-hourly, and monthly averages of surface and top-of atmosphere longwave and shortwave radiative flux parameters on a 1°x1° grid.

The STAQS project integrated TEMPO satellite observations with traditional ground-based monitoring to improve understanding of air quality science.

STEP investigated mechanisms and rates of irreversible transfer of mass, trace gases, and aerosol from troposphere to stratosphere and in the lower stratosphere and explained the observed dryness of the stratosphere.

The primary goal of STRAT was to collect measurements of the change of long-lived tracers and functions of altitude, latitude, and season.

SUCCESS was a field study which investigated the relationships between subsonic aircraft and contrails, cirrus clouds, and atmospheric chemistry.

TARFOX aimed to reduce uncertainties in the effects of aerosols on climate by determining the direct radiative impacts, as well as the chemical, physical, and optical properties, of the aerosols carried over the western Atlantic Ocean from the United States.

NASA's Tropical Composition, Cloud and Climate Coupling (TC4) project investigated the structure, properties, and processes in the tropical Eastern Pacific.

The Tropical Cloud Systems and Processes (TCSP) campaign studied the dynamics and thermodynamics of precipitating cloud systems and tropical cyclones.