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


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. Our 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.
View a video about UNAVCO GPS/GNSS Data

Data Access

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

Request Real-time Data

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

Derived Data Products

Derived Data Products (also referred to as Level 2 Products) are created from GNSS 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.

Custom Data Request

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

Data Operations

Available for internal use for data operations monitoring.


Last modified: 2021-01-04  12:00:16  America/Denver