Getting the absolute position of a subsea vehicle can be expensive, and not necessary for many users. Here we show how you can use a topside GPS and software to get positional data displaying in QGroundControl for when you're using a Spot X ArduSub based tow camera or Blue Robotics BR2 ROV. Having a topside position will give you a permanent record of the location of your ROV dive as well as the transect path of your towed video surveys (both on screen recordings and telemetry logs) Enjoy!
Use NMEA Router to port GPS data to QGroundControl so you have a permanent record of positional data of your ROV dive or tow camera transect path