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Data Access & Tools
This data set has been retired. Please contact user services if you have questions.
Data Citation and Acknowledgment
As a condition of using these data, you must cite the use of this data set. Such a practice gives credit to data set producers and advances principles of transparency and reproducibility.
10.5067/3EX2U1DV3434
To promote open science principles and reproducibility, we encourage you to make your data citation specific to the subset used in your research. Common examples of information include spatial and temporal range and file types if relevant.
For more general information, see our Citation Policies.