Intro |  Data |  Real Time (RTK) |  RINEX File Status |  FAQ |  Links |  LASO

Available Data RINEX for Download

RINEX data in the form of navigation, observation and glonass files are available for each of our sites. The data may be browsed via our FTP site found at:

Many web browsers including Google Chrome, Firefox, and Microsoft Edge are no longer allowing access to FTP sites. Below are a few options to continue to download data
from our FTP site.

1). Copy and paste our ftp link into your Windows File Explorer.
2). Currently Internet Explorer, which is no longer being supported by Microsoft, is still allowing access to these sites.
3). There are many File Transfer Clients that can be found and downloaded online to access this data. WinSCP, FileZilla, FireFTP are among many options that can be
      downloaded online.

Files are available for one month from today's date and are free for download.
Files are organized on our FTP site in the following folder structure:

			--RINEX or MDB(Leica Format)
			---year (4 digit year)
			----day of year (1-366)
			-----site name (4 letter abreviation)
			------zip file in the file name format of 'site''gps week''gps hour letter'.zip

Folder Browsing

Rinex Hourly Files
Hourly Rinex Data Folders Contain two files which are described here.

  • GPS Calendar (National Geodetic Survey)
  • Data and Website Disclaimer

    Station Coordinates and RTCM ID Numbers (NAD83(2011))

    Communications EnclosureBuilding Mount