Description
This dataset consists of ground-based Global Navigation Satellite System (GNSS) GLONASS Observation Summary Data (30-second sampling, daily files of all distinct navigation messages received in one day) from the NASA Crustal Dynamics Data Information System (CDDIS). GNSS provide autonomous geo-spatial positioning with global coverage. The GLONASS data sets from ground receivers at the CDDIS consist of observations from the Russian GLObal NAvigation Satellite System (GLONASS); Russia's GLONASS is similar to the U.S. GPS in terms of the satellite constellation, orbits, and signal structure. The daily files contain summary information of one day of GPS or multi-GNSS observations (30-second sampling) data in RINEX format from a global permanent network of ground-based receivers, one file per site. More information about these data is available on the CDDIS website at https://cddis.nasa.gov/Data_and_Derived_Products/GNSS/daily_30second_data.html.
Resources
| Name | Format | Description | Link |
|---|---|---|---|
| Download this dataset | HTML | URL for retrieval of GLONASS daily data through ftp | |
| This dataset's landing page | HTML | URL for more information about GLONASS daily observation summary data | Open resource |
| Download this dataset | HTML | URL for retrieval of GLONASS daily data through https | Open resource |
| View documentation related to this dataset | HTML | URL for more information about GLONASS daily observation summary data | Open resource |
| Google Scholar search results | HTML | Search results for publications that cite this dataset by its DOI. | Open resource |