Since its creation in 1989, the IRIS Data Management Center has been improving the delivery methods as well as the amount of data available to the community. The DMC understands that the community is not homogeneous and that different users are interested in different data types therefor, there are many options for requesting data. The on-line Data Access Tutorial is the best document for new as well as experienced users to learn about the different options and tools provided by the DMC for requesting data.

The tutorial is also available in Adobe Acrobat (pdf) format for easy printing.