GPM Core Observatory, Integration and Testing
![GPM Core, Integration and Testing GPM satellite in a cleanroom surrounded by engineers](/sites/default/files/imageGallery/GPM_integration_testing_1.jpg)
Image Caption
The GPM Core Observatory spacecraft in integration and testing at Goddard Space Flight Center.
Each time a new component is added to the spacecraft, rigorous testing is conducted to ensure the new components operate correctly and work effectively with existing systems.