Please visit our new website, www.cnavgnss.com.

C-Nav Technical Support

Select a link below to follow common troubleshooting procedures, or review the C-Nav system manual(s), or to calculate the 'visibility' of any of the C-Nav geo-stationary L-Band communication satellites' positions relative to your Lat/Lon location. In addition you can access the C-Nav Subscription Service Request Form(s) and additional information material, etc .

Frequently Asked Questions

L-Band Communication Satellite Calculator

Notifications

C-Nav1000 GPS Receiver

C-Nav1010 GPS Receiver

C-Nav2000 GPS Receiver

C-Nav2000 CnC DU (Control Display Unit) C-Nav2050 GPS Receiver C-Nav3050 GNSS Receiver C-NaviGator® I Control and Display C-NaviGator® II (Touch Screen) Control and Display
(C-Nav2050 Receivers must be upgraded to Firmware 3.2.x or greater for use with C-NaviGator II) C-Setup Application C-Monitor Application C-Nav Subscription Service Form Other

Contact C-Nav Support by Email at or by calling our 24/7 support at +1 (337) 261-0660 in Lafayette, Louisiana or email C-Nav Support