Performing an LBL calibration always felt like more pressure than it needed to be. The whole vessel waiting for you to collect the data, then the words ‘network adjustment failed’, as the data refuses to converge due to a tiny mistake, made hours earlier.

Fusion 2, and its real-time network adjustment, means you can see the fit of the data after every ranging cycle, meaning you can see problems and investigate them while the data is still being collected. Meaning nobody ever needs to know.

See this in action, and the other steps you need for a relaxing LBL calibration, in this short video: