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NISAR Naming Conventions

There are three different patterns used for naming NISAR data products, depending on the product type:

  1. Raw Data Products

  2. Products Generated from a Single Acquisition

  3. Products Generated from Pairs of Acquisitions

Raw Data Products

This naming convention is only used for Level 0 products, such as the Level 0B RRSD products.


NISAR naming convention for raw data

Figure 4:NISAR naming convention for raw (L0B) data products


Products Generated from a Single Acquisition

This naming convention is used for products that take a single NISAR acquisition as input for processing, including:


NISAR naming convention for processed data

Figure 5:NISAR naming convention for data products generated from a single acquisition


Products Generated from a Pair of Acquisitions

This naming convention is used for products that require pairs of NISAR acquisitions as input for processing, including:


NISAR naming convention for interferometric data

Figure 6:NISAR naming convention for data products generated from pairs of acquisitions