The Mark III ROV Locator takes the ease of use of a cost-effective underwater positioning solution to a new level. Using the interrogate/response model of a traditional USBL system eliminates distance sync at the start of the mission and period crystal calibration procedures. And with no timebase drift, the system can remain submerged indefinitely without losing slant range accuracy.
Always cool to see progress, especially on products that are relevant to lots of people.
Thanks for sharing!