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Oregon Water Science Center

USGS Two-Site Data Grapher

This is a data graphing utility that allows the user to build graphs of data from two USGS stations. Select the stations, the type of graph, the parameters to plot, and the starting and ending dates for the graph. Then, click the button labeled "Make Graph."

Data from the first site will be plotted against the Y axis on the left side of the graph. Data from the second site will be plotted against the Y axis on the right side of the graph, or against the X axis, depending on the type of graph you choose.

Step 1: [Optional] Choose a basin from the drop-down list.

 

Step 2: Choose the first site from the drop-down list.

 

Dairy Creek at Hwy 8, Hillsboro, OR (453113123003501)
Parameter Begin Date Last Approved Date Last Reading
 Water Temperature   May-09-2001 14:00   May-04-2012 09:00   May-04-2012 09:00 
 Dissolved Oxygen   May-09-2001 14:00   May-04-2012 09:00   May-04-2012 09:00 
 Oxygen % Saturation   May-09-2001 14:00   May-04-2012 09:00   May-04-2012 09:00 
 pH   May-09-2001 14:00   May-04-2012 09:00   May-04-2012 09:00 
 Specific Conductance   May-09-2001 14:00   May-04-2012 09:00   May-04-2012 09:00 
 Turbidity   May-09-2002 13:00   May-04-2012 09:00   May-04-2012 09:00 
 Measurements at this site are available here at 60 minute intervals.
 Some data are provisional and subject to revision.
 More data from this site may be available from NWIS-Web.

Step 3: [Optional] Choose another basin from the drop-down list.

 

Step 4: Choose the second site from the drop-down list.

 

Dairy Creek at Hwy 8, Hillsboro, OR (453113123003501)
Parameter Begin Date Last Approved Date Last Reading
 Water Temperature   May-09-2001 14:00   May-04-2012 09:00   May-04-2012 09:00 
 Dissolved Oxygen   May-09-2001 14:00   May-04-2012 09:00   May-04-2012 09:00 
 Oxygen % Saturation   May-09-2001 14:00   May-04-2012 09:00   May-04-2012 09:00 
 pH   May-09-2001 14:00   May-04-2012 09:00   May-04-2012 09:00 
 Specific Conductance   May-09-2001 14:00   May-04-2012 09:00   May-04-2012 09:00 
 Turbidity   May-09-2002 13:00   May-04-2012 09:00   May-04-2012 09:00 
 Measurements at this site are available here at 60 minute intervals.
 Some data are provisional and subject to revision.
 More data from this site may be available from NWIS-Web.

Step 5: Choose a graph type.


 
Step 6: Choose the parameters to plot. For an XY plot, the parameter from the second site will be on the X axis.

Dairy Creek at Hwy 8, Hillsboro, OR (453113123003501)
1st Site's Parameter:
    Apply a -day running average.
 
Dairy Creek at Hwy 8, Hillsboro, OR (453113123003501)
2nd Site's Parameter:
    Apply a -day running average.

Step 7: Choose starting and ending dates for the data in the graph.

Begin Date: --  
  days
End Date: --
Month-Day shortcuts:

Step 8: Make the graph, or reset the form and try again.

  
Construction of the graph may take a minute or two.

 

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USA.gov logo U.S. Department of the Interior | U.S. Geological Survey
URL: https://or.water.usgs.gov/cgi-bin/grapher/graph_2site_setup.pl
Page Contact Information: Stewart Rounds
Page Last Modified: Monday - Feb 4, 2019 at 17:39:30 PST