Earthdata Forum

How can I access high-rate GNSS data files?

High-rate GNSS data files are available through anonymous ftp and other methods. These high-rate GNSS data are available since May 2001.

Access the high-rate GNSS data by using one of the following methods:

• anonymous ftp at URL ftp://cddis.gsfc.nasa.gov/gnss/data/highrate/. NOTE this method will be discontinued in October 2020
• via https at URL https://cddis.nasa.gov/archive/gnss/data/highrate/
• via ftp-ssl using the command line and gdc.cddis.eosdis.nasa.gov

Detalied information and examples for using these methods can be found on our Achive Access page.