They have mentioned in their most recent market update that they...

They have mentioned in their most recent market update that they are collaborating with The Ripper Group, who appear to use drones. This adds some level of automation when combined with SP3s system is better that purely human sightings. SP3 appear to solve the issue of time lag between sighting and getting people out of the water, but yes a full solution also requires more automation to the initial detection side of the problem.

I think that if SP3 play their cards right here, it could be a big win. Government business can take time but if they win it, then it will be easy money.