REFERENCE MANUAL - FTP Directory Listing - Trimble

4 OPERATING MODES
Acquisition
The Copernicus GPS Receiver will acquire a WAAS satellite after it has a GPS-based
position fix. After a two minute position fix outage, the Copernicus module will stop
tracking and acquiring the WAAS satellite. The WAAS satellite will be re-acquired
after a GPS-based position fix is re-established.
Usage
The Copernicus GPS Receiver will only use the data from a WAAS satellite for
position fix corrections. It shall not use a WAAS satellite for the position solution
computation.
Almanac collection
The Copernicus GPS Receiver collects WAAS almanac data and automatically stores
the WAAS Satellite location, and abbreviated almanac and health data to BBRAM
and NVS storage.
Ephemeris collection
The Copernicus GPS Receiver will NOT collect or store WAAS ephemeris data. The
module stores 1 set of WAAS corrections.
60 Copernicus GPS Receiver