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TC4: Tropical Composition, Cloud and Climate Coupling


The Tropical Composition, Cloud and Climate Coupling (TC4) mission was a NASA field campaign aimed at investigating the structure, properties and processes in the tropical Eastern Pacific. The goal of the project is to better understand the chemical, dynamic, and physical processes occurring in the tropical upper troposphere and tropopause transitional layer that influence global climate change, stratospheric ozone depletion, and global tropospheric chemistry. For more information on the TC4 project please visit:

Data access

Datasets from this project

Additional information

GCMD Name S - U > TC4 > Tropical Composition, Cloud and Climate Coupling Mission > 423253e2-37b0-4696-9bb4-10beb012ec00

Temporal coverage

Begin Date 2007-06-28 00:00:00
End Date 2007-08-08 23:59:59

Spatial coverage

Map data from IBCSO, IBCAO, and Global Topography.

Maximum (North) Latitude: 20.00, Minimum (South) Latitude: -5.00
Minimum (West) Longitude: -96.00, Maximum (East) Longitude: -74.00