NEW PAPER ABOUT CORS AND OPUS PUBLISHED

July 28, 2006

NEW PAPER ABOUT CORS AND OPUS PUBLISHED

The following reference may be of interest to GPS users desiring to know
the latest published information about CORS-OPUS:

        Stone, W. (2006) "The evolution of the National Geodetic Survey's
        Continuously Operating Reference Station network and Online Positioning
        User Service." Proceedings 2006 ION/IEEE Position, Location, and
        Navigation Symposium, April 25-27, 2006, San Diego, California.

A PDF version of the above citation is available online at the following
Web address:

        http://www.ngs.noaa.gov/PUBS_LIB/Evolution_of_CORS_and_OPUS.pdf