Part 1 – View an installed PBO station and download position
data. Part 2 – Learn what the numbers in the spreadsheet mean.
Part 3 – In a spreadsheet program, make graphs of GPS positions
over time. Part 4 – Add a linear trendline to the graph and use
its equation to find the average daily motion of a GPS station.
Part 5 – Plot velocity vectors on a map and use them to
interpret the regional geology.