UNAVCO Logo
 
 
Data Help with Data GPS/GNSS Data GPS/GNSS Data Access Methods Real-time GPS Data Data Management Overview Derived Data Products Associated Data Products GPS/GNSS FTP Server Layout
GPS/GNSS Data

The UNAVCO Data Center handles data management tasks for GPS/GNSS data and products from thousands of globally distributed permanent stations and ten thousand globally distributed campaign sites. A large fraction of the data are contributed by UNAVCO community investigators. The Data Management Overview illustrates the UNAVCO GPS/GNSS data flow from stations and campaigns to users.

See our video about Open Access Geodetic Data at UNAVCO for a general overview of Data available at UNAVCO.

Data Access Methods

Data Access Methods include the Data Archive Interface which allows site search and data access. Please review the Data policy for data archived at UNAVCO.

Real-time GPS Data

Real-time GPS Data is available after first requesting an account by emailing rtgpsunavco.org. See the Streaming GPS Data Policy [PDF] on real-time streaming data.

Data Management

Our Data Management Overview illustrates the UNAVCO GPS/GNSS data flow from stations and campaigns to users.

Derived Data Products

Derived Data Products (also referred to as Level 2 Products) are created from raw data and other lower level products such as RINEX.

Associated Data Products

Associated Data Products are created from other products and models.

GPS/GNSS FTP Server Layout

GPS/GNSS FTP Server Layout provides a guide for the layout of our FTP data servers and provides links to direct FTP access to UNAVCO holdings of GPS/GNSS data.


A Custom Data Request can be made for collecting high-rate or real-time GPS/GNSS data at specific sites for specified time periods.

Last modified: Monday, 24-Apr-2017 22:53:37 UTC

 

Sponsored by

National Science Foundation Logo National Aeronautics and Space Administration Logo