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Sea sensors to change the world in 2020?

Researchers are looking to deploy 50,000 ocean sensors to track ships, storms, wildlife, and weather in 2020.

With Musk’s 60 Starlink satellites already filling the sky, oceanographers are now looking to build an interconnected network of sea sensors spanning an area larger than Texas. 

As we sit here today it’s feasible to suggest that we probably know less about the high seas than we do the moon, but tech tycoon John Waterson (yup, seriously) is looking to change that in 2020. 

Having already pioneered the ‘Internet of Things’, which refers to the interconnectivity of everyday appliances like say your watch, doorbell, voice activated speaker, and bath faucet, Waterson is now funnelling his creative energy and resources into the ‘Ocean of Things’. Could probably do with a new PR head, I know. 

If all goes to plan Waterson will release a phalanx of 50,000 ocean sensors which will provide us with a wealth of knowledge we’ve never had on the deep blue. Teasing the wallets of oceanographers, meteorologists, and marine biologists with specialist info is high on the agenda too. Let’s not kid ourselves. 

While the project’s main aim is to track ships and ‘anomalous maritime activity’ – to combat illegal fishing and piracy on a global scale – Waterson has loftier plans for the tech too. Each sensor will gather live data on water temperature, water quality, wave heights, weather conditions, and wildlife behaviours, and will feed findings back to government-owned cloud networks for analysis.

Ocean of Things

Just think about it for a second, how invaluable could this information be? We could pinpoint typhoons and tsunamis at their origin way ahead of time, we could more efficiently tackle commercial whaling by simultaneously monitoring the live paths of sea mammals and illegal vessels. We could spot icebergs and isolate oil spills early. Maybe, just maybe, we could even banish climate change deniers for good with real time data on rising sea temperatures. You can’t argue with facts! (anymore). 

You may be wondering what will happen to these sensors once their lifetime is up. Will large portions of the ocean become graveyards for bobbing heaps of plastic and metal? Thankfully, Waterson is planning to use biosafe materials to avoid damaging vessels, and to comply with all federal laws, regulations, and most importantly executive orders to prioritise the protection of marine life. 

The project’s researchers are currently weighing up the pros and cons of three separate designs developed by different manufacturers. Xerox’s design is made predominantly from glass, like a traditional fishing float. The second, from a development firm called Arete Associates has an aluminium casing and uses wood to stay buoyant. Both these models use solar panels to stay charged which is a big positive in terms of longevity. The last one on the other hand (developed by Numurus) is made from lacquered cardboard and uses high powered batteries to function.  

Once a float has served its purpose and reached the end of its lifetime (TBD) it will safely scuttle to the ocean floor. All three have further commonality in that they’re comprised of cheap off-the-shelf components. This means Waterson can cover pretty vast areas without seriously breaking the bank, or having to go through arduous manufacturing processes for bespoke parts.

The initiative is set to begin this spring, with the prototype batch of 1000 floats to be dropped into the Gulf of Mexico and in the waters off California. The hope is that as the technology matures and the methodology becomes more refined, the Ocean of Things can eventually reach a density of one float per 20 square kilometres of ocean. 

With 361 square kilometres to cover, it’s safe to say there’s a way to go to reach that target – somewhere around 18 million floats I believe. Waterson had better use his time wisely in in self isolation. 

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