OPUS STATISTICS FOR MARCH 2005

April 8, 2005

OPUS STATISTICS FOR MARCH 2005

OPUS (Online Positioning User Service) software processed 10,854 solutions
(new record) in March 2005 corresponding to an average of 350 GPS solutions per
day.
There were a total of 2,211 users of which 583 (new record) were first time
users.

To see the statistics of "Monthly users" since OPUS inception click:

        http://www.ngs.noaa.gov/OPUS/Plots/chart1.jpg

To see the statistics of "Monthly new users" since OPUS inception click:

        http://www.ngs.noaa.gov/OPUS/Plots/chart2.jpg

To see the statistics of "Monthly files processed" since OPUS inception click:

        http://www.ngs.noaa.gov/OPUS/Plots/chart3.jpg

The geographic location of the most recent OPUS solutions in Continental U.S.A.
can be viewed graphically at:

        http://www.ngs.noaa.gov/OPUS/Solutions.html

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April 8, 2005

OPUS COVERAGE BY COUNTY IN MARCH 2005

To see a plot of OPUS users in the US by county during March 2005
click at:

                http://www.ngs.noaa.gov/OPUS/Plots/opus_mar05.bmp

Previous year (April 1, 2004 -- March 31, 2005)

        http://www.ngs.noaa.gov/OPUS/Plots/apr04_thru_mar05.bmp