Support Center
RINEX Conversion Software
To find a converter for your receiver visit the RINEX page. PPro2 uses it as it's native format.
SP3 Precise Orbits
This is useful when processing baselines longer than about 50km. The right precise satellite orbits for the day you need can be found at the following location:
SOPAC GPS Satellite Orbits: http://sopac.ucsd.edu/processing/orbits.html
Antenna Phase Center Corrections
When using different antenna types together during processing one needs to apply phase center corrections when the application requires accuracy of better than ten centimeters. The NGS has a very extensive collection of antenna phase center variation files freely available for download:
National Geodetic Service: http://www.ngs.noaa.gov/ANTCAL/
Frequently Asked Questions (FAQ)
Product Documentation
All product documentation is available in printable format on the download page.
Email Support