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Glossary of Terms

Reference the Earth Observation Data Basics Glossary to better understand terms related to the data provided by our program.

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Description Source
NASA-compliant General Application Platform (NGAP)

NGAP provides a NASA-compliant, secure, cloud-based Platform-as-a-Service (PaaS) and Infrastructure-as-a-Service (IaaS) for hosting Earth Observing System Data and Information System (EOSDIS) applications.

Definition from the Definition from the EOSDIS Engineering and Design (EED) contract team contract team

Near Real-Time (NRT) Data

NRT Data are those that are available for use with a specified (small and application dependent) latency, which is typically 3 hours for meteorological applications. See LANCE.

Definition from EO Data Stewardship Glossary

NetCDF-4/HDF5

NetCDF format that uses the HDF5 data storage model.

See: Data Product Developers Guide for Data Producers