Data Delivery Options
You have two options for specifying the data content of your disc: off-the-shelf, or by-the-station.
Off-the-shelf discs contain one type of data for a pre-determined region. These data are mastered annually, usually in the spring.
Per-station data are created on a per-station basis. This is not a disc, but a text file with the requested data.
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Last Updated March 3, 1998
Copyright © 1997 Hydrosphere Data Products, Inc.