| The CORS data is GPS
data that is recorded 24 hours a day, 365 days a year. Scheduled
maintenance downtimes will be posted on this site. The data is
available for download free of charge.
The Rinex files are uploaded hourly. Each file contains one hour
of data. The last 90 days of data are available for download.
File names are in the national Geodetic Survey (NGS) format.
Date and time are Greenwich Mean Time (GMT.)
The accuracy of the data is 5 mm + 1 ppmm (as
per Technical Specifications of Leica RS500 receivers.) Station
coordinates is 0.03' at one sigma. |

Click on the name above to view calendars |