GPS Radio Beacon & Correction Data

The GIS radio beacon settings are as follows. The frequency is 453.10 MHz transmitting at a 12.5 KHz rate. The setting on the rover should be Trimmark3 at 9600 baud.

GIS Correction data are available for two weeks. Select from the list of dates below to get the data for that date.

RINEX Conversion: To convert Trimble data to RINEX format, you will need to use the Trimble - RINEX conversion tool available here.
 
To download the correction file, right click and select "Save Link As".
 
**Note some browsers may not allow saving the file due to local security settings.

 

To download the correction file, right click and select "Save Link As". **Note some browsers may not allow saving the file due to local security settings.