: Offers a DVL bottom track range up to 420m and is resistant to GNSS jamming. 2. Mirror Compasses (Land Navigation)
The phrase most likely refers to the Teledyne Marine Compact Navigator , a specialized subsea and surface navigation system, or a high-end mirror compass for land navigation. In web design, "Top Navigation" refers to a UI pattern that prioritizes visibility and space-saving for better user experience. 1. Teledyne Marine Compact Navigator COMPACT NAVIGATOR AND MIRRORS (TOP NAVIGATION) ...
This is a high-accuracy, integrated navigation solution designed for small marine vehicles like ROVs and AUVs. : Offers a DVL bottom track range up