USGS - science for a changing world

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.

 

Malheur Lake Meteorological Site (432046118503200)
Parameter Begin Date Last Approved Date Last Reading
 Air Temperature   Aug-07-2017 09:00   Dec-03-2019 09:30   Aug-03-2020 12:00 
 Relative Humidity   Aug-07-2017 09:00   Dec-03-2019 09:30   Aug-03-2020 12:00 
 Barometric Pressure   Aug-07-2017 09:00       Aug-03-2020 12:00 
 Wind Speed   Aug-07-2017 09:00       Aug-03-2020 12:00 
 Wind Direction   Aug-07-2017 09:00       Aug-03-2020 12:00 
 Solar Insolation (PAR)   Aug-07-2017 09:00       Apr-23-2019 16:00 
 Rainfall   Aug-07-2017 10:00       Aug-03-2020 12:00 
 Rainfall Accumulation   Aug-07-2017 10:00       Aug-03-2020 12:00 
 Measurements at this site are available here at 30 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.

 

Malheur Lake Meteorological Site (432046118503200)
Parameter Begin Date Last Approved Date Last Reading
 Air Temperature   Aug-07-2017 09:00   Dec-03-2019 09:30   Aug-03-2020 12:00 
 Relative Humidity   Aug-07-2017 09:00   Dec-03-2019 09:30   Aug-03-2020 12:00 
 Barometric Pressure   Aug-07-2017 09:00       Aug-03-2020 12:00 
 Wind Speed   Aug-07-2017 09:00       Aug-03-2020 12:00 
 Wind Direction   Aug-07-2017 09:00       Aug-03-2020 12:00 
 Solar Insolation (PAR)   Aug-07-2017 09:00       Apr-23-2019 16:00 
 Rainfall   Aug-07-2017 10:00       Aug-03-2020 12:00 
 Rainfall Accumulation   Aug-07-2017 10:00       Aug-03-2020 12:00 
 Measurements at this site are available here at 30 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.

Malheur Lake Meteorological Site (432046118503200)
1st Site's Parameter:
    Apply a -day running average.
 
Malheur Lake Meteorological Site (432046118503200)
2nd Site's Parameter:
    Apply a -day running average.

The Daily Total statistic is for rainfall data only.
The Vector Mean statistic is for wind-speed and wind-direction data only.
The Unit-Vector Mean statistic is for wind-direction data only.

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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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