IGS Formats

Here is a collection of the formats currently used by the IGS. More details such as archive locations and file naming conventions are available via the data center navigation area.

RINEX v. 2.1.0 GPS and GLONASS observations, meteorological data, and navigation files
RINEX v. 2.1.1 GPS and GLONASS observations, meteorological data, and navigation files
RINEX v. 2.1.2 GPS and GLONASS observations, meteorological data, and navigation files - used for GNSS receivers reporting the C2 observable, currently considered experimental by IGS, data accepted on test basis only, contact CDDIS or other data centers.
RINEX v. 3.0.1 GPS, GLONASS and Galileo observations, meteorological data, and navigation files - used for GNSS receivers reporting the C2 observable, currently considered experimental by IGS, data accepted on test basis only, contact CDDIS or other data centers.
SINEX station position and velocity solutions
Hatanaka compact RINEXGPS and GLONASS observations
sp3 version c GPS and GLONASS orbit solutions
sp3 version a GPS and GLONASS orbit solutions. Discontinued January 2006
erp Earth rotation parameter files (self-documented within)
clock RINEX station and satellite clock solutions
IONEX ionospheric TEC grid products
Tropo SINEX Zenith path delay products
site log History of site installation
ANTEX Antenna calibrations


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This page last updated: 23 Feb 2007
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