Post processing base station observations
Post process raw observations recorded by your base station to obtain a known point
Post process raw observations recorded by your base station to obtain a known point
Post processing raw observations from your base station through services such as OPUS or CenterPoint RTX can significantly improve the accuracy of your base station's poisiton, and thus improve the accuracy of all associated GCPs.
To get started, connect your base station to your computer using the included 7-pin LEMO to USB cable and turn the receiver on. Once your computer registers the receiver as a storage drive, navigate to the receiver's record folder. This folder will contain DAT files recorded by your receiver.
It is recommended to convert to RINEX version 2.10. Once your settings are configured correctly, click Export and StaticToRinex will generate several files in the same directory where your DAT file is located.
DAT files need to be converted to RINEX before they can be processed by OPUS or CenterPoint RTX. Download the conversion software .
Upload the observation file, ending in _MO.rnx, to OPUS or CenterPoint RTX for processing. Click for information on how to use NOAA's OPUS, the Online Positioning User Service.
